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Wireless patents

      

This page is updated frequently with new Wireless-related patent applications.




new patent Flexible integrated circuit that includes an antenna
A flexible integrated circuit that includes a first dielectric layer having a first section at one polarity and a second section at an opposing polarity, wherein the first section and the second section are separated by dielectric material within first dielectric layer; a second dielectric layer having a first side wall that is electrically connected to the first section and a second side wall that is electrically connected to the second section; and a third dielectric layer having a base that is electrically connected to the first side wall and the second side wall, wherein the second dielectric layer is between the first dielectric layer and the third dielectric layer, wherein the base, the first and second side walls and the first and second sections form an antenna that is configured to send or receive wireless signals.. .
Intel Corporation


new patent Coupler for proximity wireless communication
A coupler for proximity wireless communication primarily based on an electric induction field generated therein, includes a substrate, a ground layer formed on a first region of the substrate and surrounding a second region of the substrate on three sides of the second region, a fourth side of the second region being defined by an edge of the substrate, and a coupling element electrically isolated from the ground layer and formed on the second region of the substrate. The coupling element includes a first portion that extends adjacent to and along the edge of the substrate and a second portion that is electrically connected to the first portion, extends inwardly from the edge of the substrate, and includes an inductor..
Kabushiki Kaisha Toshiba


new patent Wireless lighting system with camera operation
A power management system for a lighting circuit may include a grid shifting controller that includes a processor and a connection to an external power source. The power management system may also include a communication interface associated with the grid shifting controller.
Wireless Environment, Llc


new patent Mci transmission for mac handshake
According to some embodiments, a method in a wireless device of reconfiguring radio resources comprises: receiving a radio resource control (rrc) message; obtaining a maximum retransmission threshold value and an indication of a backup reconfiguration time; sending a control information message; determining the wireless device has not received a hybrid automatic repeat request (harq) acknowledgment (ack) in response to the control information message; determining a number of control information message transmissions is less than the maximum retransmission threshold value; sending another control information message; determining the wireless device has not received a harq ack in response to the control information message; and performing radio resource reconfiguration at the backup reconfiguration time. The method may further comprise obtaining a time threshold value and determining a current time is not within the time threshold value of the backup reconfiguration time before sending a control information message..
Telefonaktiebolaget Lm Ericsson (publ)


new patent Communication system in support of multi-connectivity and connecting method thereof
Embodiments of the present invention relate to a communication system in support of multi-connectivity and a connecting method thereof. In the embodiments, the communication system includes a core network, a master base station, a secondary base station, and a user equipment, wherein the master base station and the secondary base station belong to different wireless communication systems.
Institute For Information Industry


new patent Method for performing initial access in wireless communication system and device for same
A method for supporting by a temporarily serving base station an initial access of a terminal in a wireless communication system, according to an embodiment of the present invention, comprises the steps of: determining whether or not a terminal, which requests a radio resource control (rrc) connection establishment for an initial access, supports a predetermined service; if the terminal supports the predetermined service, requesting a load status report to candidate base stations that can be accessed by the terminal; requesting to the candidate base stations multiple connection establishment with the terminal on the basis of the load status report obtained from the candidate base stations; determining a base station for establishing of serving link with the terminal on the basis of the response to the multiple connection establishment request; and transmitting to the terminal an rrc connection establishment response message which comprises information about the base station for the establishment of the serving link.. .
Lg Electronics Inc.


new patent Method for carrier aggregation performed by terminal in wireless communication system, and terminal using same method
The present invention provides a method for carrier aggregation performed by a terminal in a wireless communication system, the method comprising: transmitting information regarding timing difference; and receiving carrier aggregation setting information that is set by means of the information regarding timing difference, wherein the information regarding timing difference is information regarding the timing difference between a primary cell and a secondary cell that can be supported by the terminal.. .
Lg Electronics Inc.


new patent Control rapid connection and data transmission between devices
A control method for rapid connection and data transmission between devices includes: writing relevant information about a wireless short-range communication module in a slave device into an rfid label via an rfid reader module, or printing the relevant information into a bar code label via a bar code printer and fixing the rfid label or the bar code label on the sensor device; and by using the rfid reader module or a bar code recognizer in the master device, reading information about the rfid label or the bar code label, starting the function of the wireless short-range communication module according to the acquired information, automatically matching the relevant information, and popping up a corresponding user interface according to the obtained type information about the sensor device to display the collected data.. .
Wuxi Shiling Technology Co., Ltd.


new patent Systems and methods for establishing a communication link between an implantable medical device and an external instrument
Systems and methods are provided for establishing a bi-directional communication link with an implantable medical device. The systems and methods include an implantable medical device (imd) and an external instrument configured to establish a wireless bi-directional communication link there between over a wireless protocol.
Pacesetter, Inc.


new patent Rach conveyance of dl synchronization beam information for various dl-ul correspondence states
Methods, systems, and devices for wireless communication are described. A user equipment (ue) may receive a downlink (dl) signal from a base station on one or more dl beam(s).
Qualcomm Incorporated


new patent

Method for performing a random access procedure in a carrier aggregation with at least one scell operating in an unlicensed spectrum and a device therefor

The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for performing a random access procedure in a carrier aggregation with at least one scell operating in an unlicensed spectrum, the method comprising: configuring a timer; starting the timer when the ue initiates a random access preamble (rap) transmission procedure on a first cell; stopping the rap transmission procedure on the first cell if a random access response (rar) for the rap transmission procedure on the first cell is not received until the timer expires..
Lg Electronics Inc.

new patent

Enhanced channel allocation over multi-channel wireless networks

The invention relates to a method and system for simultaneous transmission of data from two or more wireless communication device during a transmission opportunity otherwise reserved for a single communication device. The invention proposes collaboration among the group of communication devices to reserve a transmission opportunity on a composite channel comprising of a plurality of sub-channels for the entire group and to efficiently manage allocation of the sub-channels for simultaneous data transmission from two or more devices.
Canon Kabushiki Kaisha

new patent

Method and increasing transmission coverage of sta performing initial access in wireless lan

A method and an apparatus for increasing transmission coverage of an sta performing an initial access in a wireless lan are disclosed. An initial access method in a wireless lan can comprise the steps of: transmitting a trigger frame on a channel by an ap; receiving, by the ap, a first probe request frame transmitted on a first sub-channel by a first sta as a response to the trigger frame; and transmitting, by the ap, on the channel, an mu ppdu including a first probe response frame, which is a response to the first probe request frame, and a second probe response frame, which is a response to the second probe request frame, wherein the channel can include the first sub-channel and the second sub-channel..
Lg Electronics Inc.

new patent

System and beam-based physical random-access

A method in a wireless device for performing random access to a network node. The method comprises receiving a set of downlink beam-specific reference signals, brs, from the network node, and determining a preferred brs brs based on the received signal power for each brs.
Telefonaktiebolaget Lm Ericsson (publ)

new patent

Uplink random access method and related device

Embodiments of the present invention provide an uplink random access method and a related device, thereby improving the success rate of uplink random access. The method includes: determining, by ue, k available root sequences for uplink random access according to a preset policy, where a maximum quantity of detection windows of single ue that can be supported by each of the k available root sequences is 2m+1, and maximum detection windows of the single ue that can be supported by each available root sequence do not overlap with each other, where k≧1, m is a detection window parameter, m>1, and both k and m are integers; and performing, by the ue, uplink random access according to the kth available root sequence of the k available root sequences, where 1≦k≦k and k is an integer.
Huawei Technologies Co., Ltd.

new patent

Non-coherent joint transmission techniques

Techniques for wireless communication at a user equipment (ue) are described. One method includes receiving a non-coherent joint transmission including at least a first transmission from a first transmit point and a second transmission from a second transmit point.
Qualcomm Incorporated

new patent

Method of fast-retransmitting uplink data in wireless communication system and apparatus therefor

The present application relates to a method performed by a terminal for transmitting uplink data (ul data) in a wireless communication system supporting a low latency service, the method comprising the steps of: receiving a ul grant for transmitting initial data from a base station; transmitting the initial data to the base station on the basis of the received ul grant; receiving, from the base station, non-acknowledgement (nack) for the transmission of the initial data and a simple ul grant comprising resource information related to the retransmission of the initial data; and performing the retransmission of the initial data on the basis of the received simple ul grant.. .
Lg Electronics Inc.

new patent

Adaptive waveform selection in wireless communications

Systems and methods of wireless communication in which wireless devices are adapted to implement adaptive waveform selection are disclosed. For example, operation according to embodiments may provide for use of a waveform design that minimizes peak-to-average power ratio (papr), such as single-carrier frequency division multiplexing (sc-fdm), as well as a waveform design that provides higher spectral efficiency, such as orthogonal frequency division multiplexing (ofdm), for scenarios that are not power-limited and the higher papr is acceptable.
Qualcomm Incorporated

new patent

Method of signaling control information in wireless communication system with multiple frequency blocks

A method of communicating data by a user equipment in a wireless communication system, the method includes configuring plural frequency blocks divided from a system bandwidth; receiving scheduling information including a frequency block indicator and resource allocation information for data; and performing a procedure for receiving or transmitting the data via a first frequency block indicated by the frequency block indicator among the plural frequency blocks.. .
Lg Electronics Inc.

new patent

Devices, base stations, and methods for communicating scheduling requests via an underlay control channel in a wireless communication system

wireless communication systems, base stations, and user equipment are disclosed that enable communication of scheduling requests via an underlay control channel that has an energy below a noise level of the spectrum. The scheduling requests may be sent and received at any time, including during downlink and uplink data communication periods of the base station..
Battelle Energy Alliance, Llc

new patent

Semi-persistent scheduling in a wireless device and network

A wireless device receives at least one message. The at least one message comprises an uplink semi persistent scheduling (sps) radio network temporary identifier (rnti), and a sequence of at least one uplink sps information element (ie).
Ofinno Technologies, Llc

new patent

Method of transmitting and receiving uplink signal in wireless communication system and apparatus therefor

According to one embodiment of the present invention, a method of transmitting uplink, which is transmitted by a terminal in a wireless communication system, includes receiving a first control signal indicating a shortened transmission time interval (stti) or a symbol at which a common reference signal for demodulating data transmitted for a plurality of sttis is transmitted, receiving a second control signal including information indicating the plurality of sttis at which the data is transmitted, and transmitting the common reference signal at the indicated stti or symbol and transmitting the data for the plurality of the sttis according to first control signal and the second control signal. In this case, the information indicating the plurality of the sttis may include an interval of a stti unit or a symbol unit between the stti or symbol position at which the common reference signal is transmitted and the plurality of sttis..
Lg Electronics Inc.

new patent

Techniques for communicating feedback in low latency wireless communications

Various aspects described herein are related to communicating feedback communications received over multiple component carriers (ccs) in wireless communications. The communications can be received from a serving node over the multiple ccs configured in carrier aggregation or multiple connectivity.
Qualcomm Incorporated

new patent

Method and transmitting sps assistance information in wireless comminication system

Provided is a method and an apparatus for transmitting user equipment (ue) assistance information for a semi-persistent scheduling (sps) to a target evolved nodeb (enb) in a wireless communication system. A source enb in a handover, receives the ue assistance information for the sps from a ue, and transmits the ue assistance information for the sps to the target enb.
Lg Electronics Inc.

new patent

Multiple semi persistent scheduling in a wireless network

A first base station receives, from a wireless device, at least one first message comprising a parameter indicating whether the wireless device supports multiple uplink semi persistent scheduling (sps) configurations for v2x communications. At least one second message is selectively transmitted when the parameter indicates support of the multiple sps configurations.
Ofinno Technologies, Llc

new patent

Method for transmitting signal in wireless communication system, and apparatus therefor

A method for transmitting a signal in an unlicensed band in a wireless communication system according to one embodiment of the present invention is performed by a transmission node and comprising the steps of: receiving information about additional channel sensing from a center node; performing channel sensing for signal transmission during a first time period; when the channel is in an unoccupied state as a result of the channel sensing, performing additional channel sensing during a second time period immediately following the first time period according to the information about the additional channel sensing, the length of the second time period being determined according to a transmission priority level of the transmission node; and when the channel is in an unoccupied state as a result of the additional channel sensing, transmitting a signal.. .
Lg Electronics Inc.

new patent

Priority based resource selection in a device-to-device communication system

Methods and apparatuses for wireless communication are provided. The apparatus may be a user equipment (ue) integrated within a vehicle.
Qualcomm Incorporated

new patent

Traffic type based scheduling in a wireless network and device

A wireless device receives at least one message. The at least one message may comprise: an uplink radio network temporary identifier (rnti) for a periodic resource allocation, and at least one configuration parameter for the periodic resource allocation.
Ofinno Technologies, Llc

new patent

Method and secondary base station mobility

The apparatus for wireless communication includes a processing system. The processing system is configured to establish a first radio link with a master base station, establish a second radio link with a first cell associated with a secondary base station, wherein the second radio link comprises a srb, receive a rrc connection reconfiguration signal from the second radio link srb to enable measurement reports associated with the second radio link, and provide a measurement report to the secondary base station associated with the second radio link using the second radio link srb..
Qualcomm Incorporated

new patent

Wireless cross-connect switch

Methods and systems for wireless packet switching include determining a schedule for a plurality of transceivers in an enclosure. The schedule specifies which of the plurality of transceivers will act as a transmitter and which will act as a receiver.
International Business Machines Corporation

new patent

Quality of service control and usage monitoring mechanisms for unlicensed access

This disclosure relates to techniques for managing and monitoring access to a cellular network using unlicensed spectrum. According to some embodiments, policy information indicating permissible and/or non-permissible uses of unlicensed spectrum to access a radio access network of the cellular network may be distributed to elements of the radio access network, such as base stations.
Apple Inc.

new patent

Techniques for managing a logical traffic connection that uses data aggregation

Techniques for wireless communication at a user equipment (ue) are described. One method includes receiving, from a first access point using a first radio access technology (rat), a configuration associated with a logical traffic connection, in which the configuration includes at least one parameter for communicating data associated with the logical traffic connection via a second access point associated with a second rat; determining a buffer reporting value associated with the logical traffic connection based at least in part on a total amount of data buffered in a packet data convergence protocol (pdcp) queue associated with the logical traffic connection and the at least one parameter; and transmitting a buffer status report (bsr) including the buffer reporting value to the first access point..
Qualcomm Incorporated

new patent

Power allocation across multiple carriers using shared and dedicated radio frequency spectrum

Methods, systems, and devices for wireless communication are described that provide for power allocation across different carriers using shared and dedicated radio frequency spectrum for a power-limited ue. In cases where a power-limited ue is to transmit control information, power allocation across different carriers may be determined based on one or more of a number of parameters, such as a type of control channel for transmission of control information, an outcome of an lbt procedure for a carrier using shared radio frequency spectrum, a timing of the lbt procedure, one or more other concurrent transmissions, or any combination thereof..
Qualcomm Incorporated

new patent

Studies about msd level in band 46

There is provided a method for transmitting/receiving a signal. The method may be performed by a wireless terminal and comprise: transmitting, by the wireless terminal configured with a carrier aggregation, an uplink signal.
Lg Electronics Inc.

new patent

Robust downlink control information with flexible resource assignments

This disclosure relates to techniques for providing robust downlink control information with flexible resource assignments for wireless devices that operate in a restricted bandwidth compared to the system bandwidth. A base station may determine a resource assignment for a wireless device.
Apple Inc.

new patent

Communication system, network device, base station, mobile station, frequency band control method, and non-transitory computer readable medium

An exemplary object is to provide a communication system that can flexibly determine whether carrier aggregation is applicable or not per ue. The communication system according to an exemplary embodiment of the invention includes a base station (10) that wirelessly communicates with a mobile station (20) by using at least one of a first frequency band and a second frequency band, the mobile station (20) being located concurrently in a cell (100) using a first frequency band and a cell (110) using a second frequency band, and a network device (30) that sends, to the base station (10), information to be used for determining a frequency band to be used..
Nec Corporation

new patent

Non-contiguous channel allocation over multi-channel wireless networks

802.11ac networks define an operating band made of an ordered series of 20 mhz channels and authorize a restricted number of possible composite channel configurations to be used for data transmission. A method of transmitting data between a source and a receiver in such a wireless network may comprise, at the source: sending, to the receiver, rts fames to request reservation of a composite channel, the rts frames including a flag signalling the source supports transmission over un-authorized composite channels, for instance over sub-channels not contiguous within the operating band; receiving, from the receiver in response to the rts frames, cts frames acknowledging reservation of un-authorized composite channel configuration, for instance of non-contiguous sub-channels; and then transmitting, to the receiver, data frames on the reserved sub-channels of the un-authorized configuration, for instance on the reserved non-contiguous sub-channels within the operating band..
Canon Kabushik Kaisha

new patent

Downlink control channel structure for low latency applications

Methods, systems, and devices for wireless communication are described. In one example, an indication in a first control message in a control region of a first transmission time interval (tti) identifies a data region of the first tti.
Qualcomm Incorporated

new patent

Method and transmitting data frame in wlan system

A method is provided for transmitting a signal by a station in a wireless local area network (wlan). The station obtains a transmission opportunity (txop) indicating a time duration used for transmission of a plurality of data units.
Lg Electronics Inc.

new patent

Systems and methods of handling collisions between multiple semi-persistent grants

Systems and methods of handling collisions between multiple semi-persistent grants are presented herein. In one exemplary embodiment, a method performed by a wireless device in a wireless communications system comprises obtaining selection criteria that is predefined or configured as being the criteria by which both the wireless device and a network node or another wireless device selects one of multiple activated semi-persistent configurations assigned to the wireless device responsive to determining that the multiple configurations have granted a same radio resource.
Telefonaktiebolaget Lm Ericsson (publ)

new patent

Infrastructure equipment, communications device and methods

An infrastructure equipment for a mobile communications network includes plural antennas, and is configured in a first mode of operation to transmit, from each of the plural antennas, reference signals in communications resource elements of the wireless access signals allocated to the plural antennas. The reference signals are transmitted in different communications resource elements of the wireless access interface for each antenna, so that a receiver can estimate a communications channel for each of the antennas, from the antennas to the receiver, from the transmitted reference signals.
Sony Corporation

new patent

Downlink control channel structure for low latency applications

Methods, systems, and devices for wireless communication are described. In one example, an indication in a first control message in a control region of a first transmission time interval (tti) identifies a data region of the first tti.
Qualcomm Incorporated

new patent

Link establishment in a wireless backhaul network using radio access technology

A solution to enable synchronization and establishing links among the aps using available rats with minimum modifications is provided. In one aspect, an apparatus may determine a first set of resources to be used for establishing network access for a set of ues.
Qualcomm Incorporated

new patent

Method for transmitting uplink data in wireless communication system and device therefor

The present specification relates to a method by which a first terminal transmits uplink (ul) data in a wireless communication system supporting a low latency service, the method comprising the steps of: transmitting, to a base station, an urgent signal (us) for notifying of the occurrence of an event related to an emergency; receiving a response to the us from the base station through a physical harq indication channel (phich) resource; and transmitting, to the base station, urgent data including specific information related to the occurred event on the basis of the received response, wherein the phich resource is mapped with a transmission resource of the us.. .
Lg Electronics Inc.

new patent

Method for configuring an activated scell with pucch resource in a carrier aggregation system and a device therefor

The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for configuring an activated scell with pucch resource in a carrier aggregation system, the method comprising: configuring with a secondary cell (scell); receiving a radio resource control (rrc) signaling indicating that physical uplink control channel (pucch) resource is configured for the scell; configuring the pucch resource with the scell according to the rrc signaling; and disabling a scell deactivation timer associated with the scell if the scell deactivation timer associated with the scell is running when the rrc signaling is received..
Lg Electronics Inc.

new patent

Method and determining transmission resource and transmission power in wireless communication system

The present disclosure relates to a communication technique for combining a 5g communication system that supports higher data transmission rates after 4g systems with iot technology and to the system therefor. The present disclosure can be applied for intelligent services based on 5g communication technology and iot related technology (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, healthcare, digital education, retail businesses, security and safety related services, and the like).
Samsung Electronics Co., Ltd.

new patent

Rach conveyance of dl synchronization beam information for various dl-ul correspondence states

Methods, systems, and devices for wireless communication are described. A user equipment (ue) may receive a downlink (dl) signal from a base station on one or more dl beam(s).
Qualcomm Incorporated

new patent

Methods for allocating data channel resources in a wireless communication system and apparatuses

Methods may be provided for allocating up/downlink data channel (that is, pdsch and pusch) resource for a machine type communication (mtc) terminal in 3gpp lte/lte advanced system and for configuring a downlink control information (dci) for it. Further, a method may be provided for allocating up/downlink data channel resource for further enhanced mtc terminal which supports a up/downlink data channel (that is, pdsch and pusch) bandwidth enhanced as compared with the mtc terminal (bl/ce ue) defined in lte rel-13..
Kt Corporation

new patent

Data channel-referenced resource allocation for a control channel

Methods, systems, and devices for wireless communication are described for a data channel-referenced resource allocation for a control channel. In an implementation, a user equipment (ue) may identify, for a transmission time interval (tti), a first uplink resource allocation to the ue of a first channel.
Qualcomm Incorporated

new patent

Method for forming resource block for search region in downlink control channel in wireless communication system, and apparatus therefor

The present invention relates to a method for a terminal to receive an enhanced physical downlink control channel (epdcch) from a based station in a wireless communication system. More particularly, the method includes the steps of defining a first number of enhanced resource element groups (eregs) for each resource block for the epdcch, and monitoring epdcch candidates consisting of one or more enhanced control channel elements (ecces) in resource blocks and receiving the epdcch, wherein each of the one or more ecces consists of a second number of eregs, and indexes of the second number of eregs are determined to be intervals of the number of ecces for each resource block..
Lg Electronics Inc.

new patent

Method and determining numerology bandwidth in a wireless communication system

Methods and apparatuses for determining numerology bandwidth in a wireless communication system are disclosed herein. In one method, a user equipment receives information for a numerology.
Asustek Computer Inc.

new patent

Method and transmitting and receiving downlink control information in a wireless communication system

In detail, an information transmission method of a base station in a wireless communication system according to the present disclosure includes: generating control channel monitoring information for monitoring a control channel of at least one of a first terminal using a first transmission time interval (tti) or a second terminal using a second tti; and transmitting the control channel monitoring information. In this case, the first terminal may support a first bandwidth or a second bandwidth and the second terminal may support the first bandwidth or a third bandwidth..

new patent

Rach conveyance of dl synchronization beam information for various dl-ul correspondence states

Methods, systems, and devices for wireless communication are described. A user equipment (ue) may receive a downlink (dl) signal from a base station on dl beam(s).
Qualcomm Incorporated

new patent

Low latency physical downlink control channel and physical downlink shared channel

Methods, systems, and devices for wireless communication are described. A base station may indicate time and frequency resources for a low latency physical downlink control channel (spdcch), which may be different from another physical downlink control channel (pdcch), to a user equipment (ue).
Qualcomm Incorporated

new patent

Method for reducing transmission resource of control channel in short tti, and device using same

Provided are a method and a device for reducing a transmission resource of a control channel in a short tti in a wireless communication system. Specifically, a plurality of first downlink channels which are received during an stti and are included in a subframe corresponding to one tti, and a second downlink channel received during a tti are received.
Lg Electronics Inc.

new patent

Downlink control channel structure for low latency applications

Methods, systems, and devices for wireless communication are described. In one example, an indication in a first control message in a control region of a first transmission time interval (tti) identifies a data region of the first tti.
Qualcomm Incorporated

new patent

Method and receiving mbms service

Provided are a method of receiving a multimedia broadcast multicast service (mbms) service by a terminal in a wireless communication system, and an apparatus supporting the method. The method may include: receiving from a base station a broadcast identifier (id) and the total number of physical resource blocks (prbs) within a system bandwidth; selecting a specific prb from one or more prbs within the system bandwidth by using the received broadcast id and total number of prbs; and receiving the mbms service on the selected specific prb..
Lg Electronics Inc.

new patent

Low cost paging

Methods, systems, and apparatuses for wireless communication are described. A user equipment (ue) may establish a dynamic coverage enhancement (ce) configuration and then autonomously transition from one ce level to another while in idle mode.
Qualcomm Incorporated

new patent

Broadcasting or multicasting to user equipment that use extended idle mode discontinuous reception

A broadcast manager identifies a time interval that encompasses paging windows for a plurality of user equipment. The plurality of user equipment operate according to a plurality of discontinuous reception cycles that include sleep intervals separated by the paging windows.
Alcatel Lucent

new patent

Scanning method using position information of terminal in wireless access system supporting millimeter waves and devices for same

The present invention provides a scanning method to reduce overhead in a millimeter wave (mmwave) scanning scheme by using position information of a terminal in a mmwave system, and devices supporting same. The method for the terminal performing mmwave beam scanning based on position information mmwave beam scanning based on position information of the terminal in the wireless access system supporting millimeter wave (mmwave) technology, according to one embodiment of the present invention, comprises the steps of: receiving, from a legacy base station, a position reference signal; calculating measurement information to calculate the position information of the terminal based on the positioning reference signal; transmitting the measurement information to the legacy base station; receiving, from a mmwave base station, first angle information generated based on the measurement information; determining a mmwave pcell by performing a first mmwave beam scanning based on the first angle information; and transmitting, to the mmwave pcell, a mmwave pilot signal for a second mmwave beam scanning..
Lg Electronics Inc.

new patent

Local area network assisted positioning

A mobile wireless device locating method at a mobile wireless device includes: determining, based at least in part on measurements of first signals, first location information for the mobile wireless device; sending a request for transceiver information based on the first location information; receiving the transceiver information at the mobile wireless device, the transceiver information including transceiver identifiers and corresponding locations; measuring second signals from at least some of the transceivers included in the transceiver information, at least one of the second signals being from an uncooperative terrestrial base station capable of bi-directional communications and configured to prevent data and/or voice communications with the mobile wireless device; and determining second location information for the mobile wireless device using information obtained from measuring the second signals.. .
Qualcomm Incorporated

new patent

Method and transmitting/receiving positioning reference signal in wireless communication system

An apparatus and method of processing a positioning reference signal are disclosed. In some embodiments, the method includes determining a narrow-band (nb) positioning reference signal (prs) bitmap indicating a pattern selecting nb prs subframes, wherein each nb prs subframe comprises an nb prs for positioning an nb user equipment (ue), transmitting, to the nb ue, nb prs configuration information for the nb ue, the nb prs configuration information comprising the nb prs bitmap, determining, by a reference cell and based on the nb prs bitmap, nb prs subframes of the reference cell, mapping, by the reference cell, a first nb prs in the nb prs subframes of the reference cell, and receiving, from the nb ue and in response to the first nb prs, a reference signal time difference (rstd) measurement..
Innovative Technology Lab Co., Ltd.

new patent

Locating customer premises equipment in a narrow beamwidth based radio access network

A device may receive, from a base station, a wireless signal. The device may determine, based on the wireless signal, at least one of a signal quality value associated with the wireless signal or information indicative of a location of the base station relative to the device.
Verizon Patent And Licensing Inc.

new patent

Method for determining location or measuring reference signal for determining location in wireless communication system and device for same

A reference signal measurement method for determining a location in a wireless communication system, according to an embodiment of the present invention, is performed by means of a terminal. The method comprises the steps of: the terminal transmitting to a location server a report which relates to the capability for measuring a precoded reference signal (rs) for determining a vertical location; receiving, from the location server, configuration information for measuring the precoded rs; and measuring the precoded rs with respect to the configuration information and reporting the result thereof to the location server, wherein the configuration information can comprise a frequency or time domain for measuring the precoded rs by the terminal, a base station transmitting the precoded rs that is to be reported by the terminal, or information about the precoded rs that is to be reported by the terminal..
Lg Electronics Inc.

new patent

Multiple carrier attachment establishment and maintenance

Systems and methods are described herein that facilitate attaching a mobile station to a target wireless network through a physical connection between the mobile station and a supporting wireless network. Uplink and downlink channels between the mobile station and the target wireless network tunnel through the supporting wireless network.
Google Llc

new patent

Systems and methods for syncronizing multiple electronic devices

Embodiments are provided for syncing multiple electronic devices for collective audio playback. According to certain aspects, a master device connects (218) to a slave device via a wireless connection.
Google Technology Holdings Llc

new patent

Systems and methods for syncronizing multiple electronic devices

Embodiments are provided for syncing multiple electronic devices for collective audio playback. According to certain aspects, a master device connects (218) to a slave device via a wireless connection.
Google Technology Holdings Llc

new patent

Systems and methods for syncronizing multiple electronic devices

Embodiments are provided for syncing multiple electronic devices for collective audio playback. According to certain aspects, a master device connects (218) to a slave device via a wireless connection.
Google Technology Holdings Llc

new patent

Method and devices for hybrid scanning in wireless access system supporting millimeter waves

The present invention provides a method for hybrid scanning to reduce overhead in a beam scanning scheme in a millimeter wave (mmwave) system, and devices supporting same. The method for hybrid scanning in a wireless access system supporting millimeter wave technology, according to one embodiment of the present invention, comprises the steps of: receiving a synchronization signal to synchronize with a base station; synchronizing with the base station using the synchronization signal; receiving, from the base station, first pilot signals having different configuration patterns according to each transmitting antenna; ray-scanning using the first pilot signals; selecting a candidate beamforming port set through the ray-scanning; generating second pilot signals having different configuration patterns according to each beamforming port included in the candidate beamforming port set; and transmitting, to the base station, the second pilot signals to perform beam scanning with the base station..
Lg Electronics Inc.

new patent

Uplink transmission power determination method and wireless device

A disclosure of the present specification provides a method for determining uplink transmission power by a wireless device. The transmission power determination method may comprise the steps of: determining whether transmission of uplink data uses 64 quadrature amplitude modulation (qam) or not; determining whether transmission of the uplink data corresponds to multi-clustered transmission or not; determining whether transmission of the uplink data is to be performed through a single carrier or is to be performed through a plurality of carriers according to carrier aggregation; and determining a maximum power reduction (mpr) value, which is to be applied to transmission of the uplink data, according to the determination results.
Lg Electronics Inc.

new patent

Method and pathloss derivation for beam operation in a wireless communication system

A method and apparatus are disclosed, from the perspective of the ue, for deriving ue transmit power. In one embodiment, the method includes the ue deriving a first pathloss value measured from a first reference signal.
Asustek Computer Inc.

new patent

Data transmission method and apparatus

A method and apparatus for transmitting data are provided. The method includes: when detecting that there is a wireless frame currently being transmitted on a working channel, the first sender estimates a signal attenuation between the first sender and a first receiver for the wireless frame currently being transmitted to obtain an estimation result, and determines a transmitting power of the first sender according to the estimation result; and the first sender sends a wireless frame to a second receiver with the determined transmitting power..
Zte Corporation

new patent

Wireless station relying on hibernation for power savings in a wireless local area network

A wireless station hibernates in a duration. The wireless station switches off an oscillator in at least a part of the duration.
Gainspan Corporation

new patent

Integration of wake up radio with existing power save protocol

Embodiments of a low-power wake-up radio (lp-wur) are generally described herein. In some embodiments, a wireless device is set to a first state or a second state, wherein in the first state the wireless device is configured to receive wake-up (wu) packets, and wherein in the second state the wireless device is configured to not receive wu packets, wherein the wireless device comprises a wlan radio and a low-power wake-up radio (lp-wur).
Intel Ip Corporation

new patent

Synchronization for wake-up radio

An apparatus for a station (sta) is generally described herein. The sta includes a low-power wur (lp-wur), a local timing synchronization function (tsf) timer, and processing circuitry.

new patent

System and conserving power for a wireless device while maintaining a connection to a network

A system, device and method are described for operating a communication device communicating with a wireless network. The method comprises in a power save mode wherein a communication subsystem of the communication device has been deactivated: for a first period beginning at a first instance, re-activating the subsystem, executing an action relating to a link layer connection condition, and then de-activating the subsystem; and for a second period beginning at a second instance, re-activating the subsystem, executing an action relating to a network layer connection condition, and then de-activating the subsystem.
Blackberry Limited

new patent

Automatic uploading method and portable information capturing device capable of automatic uploading

An automatic uploading method, comprising the steps of: receiving a wake-up signal by a low-power-consumption wireless transmission module of a portable information capturing device; actuating a high-power-consumption wireless transmission module of the portable information capturing device according to the wake-up signal; creating a connection between the high-power-consumption wireless transmission module and a first relay station after the high-power-consumption wireless transmission module has been actuated; shutting down the low-power-consumption wireless transmission module after the connection has been created; and transmitting, via the connection, an upload data of the portable information capturing device to a second relay station, wherein the second relay station is connected to the first relay station.. .
Getac Technology Corporation

new patent

Method for performing paging in wireless lan system and device using same

Provided are a method and a device for performing paging in a wireless lan system. Specifically, during a preset discovery window, a paging group information message comprising a paging group id and a paging offset is received, the paging group id indicating at least one receiving station receiving a paging message, and the paging offset indicating the transmission time of the paging message.
Lg Electronics Inc.

new patent

Rach conveyance of dl synchronization beam information for various dl-ul correspondence states

Methods, systems, and devices for wireless communication are described. A user equipment (ue) may receive a downlink (dl) signal from a base station on one or more dl beam(s).
Qualcomm Incorporated

new patent

Small cell discovery in a communication network

The present disclosure relates to a pre-5th-generation (5g) or 5g communication system to be provided for supporting higher data rates beyond 4th-generation (4g) communication system such as long term evolution (lte). A method for operating a terminal in a wireless communication system includes transmitting, to a macro base station, first information for indicating a link quality between the terminal and a small base station.
Samsung Electronics Co., Ltd.

new patent

Wireless communication system, mobile communication apparatus, and terminal device

A wireless communication system comprises a mobile communication apparatus, and a terminal device. The mobile communication apparatus comprises a first wireless unit that wirelessly communicates control information to and from the terminal device in a first communication method, and a second wireless unit that wirelessly communicates user information to and from the terminal device in a second communication method that uses a higher frequency band than the first communication method.
Hitachi Kokusai Electric Inc.

new patent

Priority and broadcasting in a network serving lte, emtc, and nb-iot

A method, a device, and a non-transitory storage medium provide to estimate a load for each access mode of multiple access modes of a wireless station, wherein the access modes include a first mode and one or more other modes; calculate a loading metric for each access mode based on its corresponding load in response to the estimation; calculate an order of priority for each access mode by which one or more end devices are to use to connect to the wireless station, based on the loading metric of each access mode; generate a first message that includes the order of priority; and broadcast the first message within a cell of the wireless station.. .
Verizon Patent And Licensing Inc.

new patent

Multiple link layers and advertisement policies for wireless communication

Systems and methods that may be implemented to configure a single common radio frequency (rf) radio module with multiple link layers to allow the radio module to transmit different advertisement packets at the same time using different advertisement configuration parameters. A radio module may be simultaneously configured with the multiple link layers to allow the radio module to operate using unique different advertisement parameters corresponding to each of multiple different advertisement policies, and such that the radio module may selectively transmit advertisement packets in real time using any one of the different advertisement policies..
Silicon Laboratories Finland Oy

new patent

Wireless communication system in which nodeb broadcasts identification information on relay apparatus

A wireless communication system includes a first nodeb that forms a cell; and a relay apparatus to which the first nodeb connects and which relays data transmitted and received between the first nodeb and a core network. The first nodeb broadcasts identification information on the relay apparatus to which the first nodeb connects..
Nec Corporation

new patent

Chirp networks

A system of transmitting of data packets within a network is described. The network includes at least one device transmitting short communication messages and another device transmitting standard communication message.
Meshdynamics

new patent

Method for triggering connection establishment between remote ue and relay ue in a communication system and apparatus therefor

The present invention relates to a method for transmitting a sidelink signal by a user equipment (ue) in a wireless communication system. The method comprises receiving, from a network, a threshold value for a transmission of the sidelink signal; receiving, from the network, an indicator indicating at least one of a specific ue category and a specific service type allowed to transmit the sidelink signal regardless of the threshold value; if a category of the ue is not the specific ue category and the ue is not operating with the specific service type, measuring quality of a serving cell of the ue; and if the quality of the serving cell is less than the threshold value, transmitting the sidelink signal to a target ue, wherein, if the category of the ue is the specific ue category or the ue is operating with the specific service type, the sidelink signal is transmitted to the target ue regardless of the threshold value.
Lg Electronics Inc.

new patent

Linkage and indication of harq packet transmissions and parameters for urllc in nr

Aspects of the present disclosure relate to wireless communications and, more particularly, to linkage of packet transmissions for ultra-reliable low-latency communications (urllc) in new radio (nr). A method for wireless communications that may be performed by a user equipment (ue) is provided.
Qualcomm Incorporated

new patent

Wireless client traffic continuity across controller failover and load-balancing

A non-transitory computer readable medium comprising instructions which, when executed by one or more hardware processors, causes performance of operations comprising: analyzing, by a first network coordination device, at least one session of the client device for selected characteristics, the first network coordination device being the primary network coordination device for the client device; and providing, by the first network coordination device, current session information of the at least one session of the client device having the selected characteristics to the second network coordination device, the second network coordination device being the standby network coordination device for the client device is shown.. .
Aruba Networks, Inc.

new patent

Vehicle communication system, base station, server apparatus, message transmitting method, vehicle related service providing method, and readable medium

An object of the present invention is to provide a vehicle communication system which distributes information which is necessary in vehicle units. A vehicle communication system according to the present invention includes: a vehicle base station which performs wireless communication with a vehicle terminal installed in a vehicle to receive vehicle related service; and a server apparatus which specifies the vehicle base station of a message distribution destination according to the vehicle related service to be provided, and distributes a message related to the vehicle related service to be provided, to the specified vehicle base station.
Nec Corporation

new patent

Method and device of reselecting cell by terminal

Provided are a method of reselecting a cell by a terminal in a wireless communication system and a device supporting the same. A terminal may measure a cell on the basis of a priority, may calculate a ranking of the cell, using a cell measurement result, and may reselect a cell having the highest ranking.
Lg Electronics Inc.

new patent

Concurrent connectivity techniques

Techniques are disclosed relating to concurrent wireless connectivity. In some embodiments, a base station apparatus includes one or more processing elements and one or more memories having program instructions stored thereon that are executable by the one or more processing elements to perform the following operations.
Apple Inc.

new patent

Method and performing user equipment autonomous resource reselection based on counter in wireless communication system

In a wireless communication system, a user equipment (ue) may reselect a sidelink resource to be used for vehicle-to-everything (v2x) communication. The reselection of sidelink resource may be triggered by various conditions.
Lg Electronics Inc.

new patent

Method and secondary base station mobility

The apparatus for wireless communication includes a processing system. The processing system is configured to establish a first radio link with a master base station, establish a second radio link with a first cell associated with a secondary base station, wherein the second radio link comprises a srb, and receiving a rrc connection reconfiguration signal from the second radio link srb to establish the second radio link with a second cell..
Qualcomm Incorporated

new patent

Handover candidate cell identification and radio link failure (rlf) mitigation in coverage areas

Aspects of the present disclosure relate to wireless communications and, more particularly, to identifying a cell as a handover candidate in coverage areas based on decoding a secondary synchronization signal and/or a primary broadcast channel of the handover candidate cell. An example method generally includes initiating a search for a secondary synchronization signal (sss) for a first cell of one or more handover candidate cells, and reporting the first cell as a handover candidate in a measurement report if the sss for the first cell is detected a threshold number of times..
Qualcomm Incorporated

new patent

Network controlled sharing of measurement gaps for intra and inter frequency measurements for wireless networks

A technique includes receiving, by a user device in a wireless network, a measurement gap allocation instruction from a serving cell, the measurement gap allocation instruction indicating a distribution of measurement gaps to be used for measurements on multiple carrier frequencies, including for intra-frequency measurements and inter-frequency measurements, and performing, by the user device, measurements for one or more carrier frequencies during one or more measurement gaps based on the measurement gap allocation instruction.. .
Nokia Solutions And Networks Oy

new patent

Handover in wireless communications

Certain aspects of the present disclosure relate to techniques for performing handover from a source base station to a target base station. According to one aspect, a method generally includes receiving a handover request from a source base station for handover of communication of a user equipment from the source base station to the target base station, generating a scheduling uplink grant for the user equipment to transmit a handover complete message based on receiving the handover request, and communicating the grant to the user equipment..
Qualcomm Incorporated

new patent

Handover in high speed networks

Methods, systems, and devices for wireless communication are described. A user equipment (ue) may detect a high speed mobility condition and a directionality of movement based on signal measurements, such as location or doppler measurements.
Qualcomm Incorporated

new patent

Method and apparatus enabling deployment information controlled connection procedures in a wireless network

There is provided a method performed by an access point, ap, 100; 200; 300; 400 in a wireless local area network, wlan, comprising a plurality of aps. The method comprises the step of providing a wireless communication device 1000; 2000; 3000; 4000 served by said ap (100; 200; 300; 400) with deployment information relevant to said wlan to enable said wireless communication device 1000; 2000; 3000; 4000 to decide, based at least partially on the deployment information, whether to initiate a scan for a different ap in the wlan to connect to.
Telefonaktiebolaget Lm Ericsson (publ)

new patent

Cell configuration for v2x communications in a wireless network

A base station receives, from a wireless device, a message comprising a first sequence of a plurality of parameters. A first parameter in the first sequence indicates whether a v2x transmission configuration is supported in a first band combination.
Ofinno Technologies, Llc

new patent

Method for processing data when loss of access occurs in a wireless communication system, and device therefor

Disclosed is a method for processing data, wherein, according to the occurrence of a loss of access of a terminal operating by scm or tscm, a first network entity operating in a first network receives a request to transmit data of second network, and receives the data of the second network from a third network entity, and buffers the data until a routing rule is updated.. .
Lg Electronics Inc.

new patent

End-to-end quality of service control for a remote service gateway

Systems and methods of performing end-to-end qos control during the access of wi-fi-enabled communications devices to remote networks. The systems and methods employ a bandwidth manager, a policy server, a near-end gateway located within a wi-fi network, and a far-end gateway located within a service provider network.
Time Warner Cable Enterprises Llc

new patent

Techniques for enabling flexible guard-bands for a radio access technology in new radio

A method and apparatus for enabling flexible guard-bands for a radio access technology (rat) during wireless communications are described. The method and apparatus include determining, based on one or more guard-band factors, a guard-band configuration message to configure one or more guard-bands of a rat established with a user equipment (ue).
Qualcomm Incorporated

new patent

Method and performing offloading procedures for wlan-lte integration and interworking in wireless communication system

A method and apparatus for performing a wireless local area network (wlan) termination (wt) addition/modification procedure in a wireless communication system is provided. For the wt addition procedure, an enodeb (enb) transmits a wt addition request message to a wt via a xw interface, and receives a wt addition request acknowledge message from the wt via the xw interface.
Lg Electronics Inc.

new patent

Medium access control (mac) header compression

Certain aspects of the present disclosure provide an apparatus for wireless communications. The apparatus generally includes a processing system configured to generate a data frame based on a compressed data frame format and to include control information in at least one field of the data frame, wherein the at least one field is not specified in the compressed data frame format and an interface for outputting the data frame for transmission.
Qualcomm Incorporated

new patent

A network node and method performed thereby for supporting voip service of wireless device

A network node and a method performed thereby for supporting voip service of a wireless device are provided. The network node is operable in a wireless communication network, and the method comprises, when a channel quality of a channel between the wireless device and the network node falls below a predetermined threshold: determining (110) qos requirements with regard to gbr for services which the wireless device is currently using; determining (120) an achievable bitrate using tti bundling; and determining (150) to enable tti bundling of the wireless device based on the determined aggregated gbr requirement and the determined achievable bitrate..
Telefonaktiebolaget Lm Ericsson (publ)

new patent

Method and integrating active test capability to a wireless access point or base station

A method and apparatus for service quality monitoring in a wireless network is provided. The network has both wired and wireless connections, and has at least one access point capable of providing wireless connectivity to client devices.
7signal Solutions, Inc.

new patent

Device and user equipment side and base station side in wireless communication

Provided are a device and method for a user equipment side and a base station side in wireless communication. The device (100) for a user equipment side comprises: an information acquisition unit (101), configured to obtain cell special dynamic offset information for wireless resource management of a serving cell and/or adjacent cell of a user equipment, wherein cell special dynamic offset relates to a transmission capacity of a corresponding cell, and the transmission capacity comprises at least one of cell multi-antenna transmission performance gain and a load condition; a measurement unit (102), configured to measure a reference signal of the serving cell and the adjacent cell; and a cell reselection/measurement reporting unit (103), configured to perform cell reselection or measurement reporting based on the cell special dynamic offset and a measurement result for the serving cell and the adjacent cell according to a connection state of the user equipment..
Sony Corporation

new patent

Resolution of beam and node identities for dual connectivity

Systems and methods relating to the use of beam reference symbols (brss) and brs received power (brs-rp) reporting for the selection of a beam for transmission to a wireless device from a first radio access network (ran) operating according to a first radio-access technology (rat) in a dual connectivity scenario in which control signaling (e.g., brs-rp reporting) from the wireless device to the first ran of the first rat is transmitted via a second ran of a second rat. In particular, embodiments are disclosed for resolving timing and/or node ambiguity with respect to brs-rp reporting..
Telefonaktiebolaget Lm Ericsson (publ)

new patent

Radio link monitoring methods for wireless systems with multiple coverage levels

A method, apparatus, and computer program product where a user equipment, in a wireless communications system, measures downlink radio quality based on available downlink signals. The user equipment compares the measured downlink radio quality with rlm thresholds.
Nokia Solutions And Networks Oy

new patent

Method and base station self-configuration

Disclosed is method and apparatus for operation of a base station in wireless communications, including self-configuration of the base station for secure and authenticated communications with other base stations.. .
Signal Trust For Wireless Innovation

new patent

Method and system for transmitting/receiving neighbor base-station advertisement message in broadband wireless access system

Methods and apparatuses are provided for receiving neighbor bs information by a mobile station in a wireless communication system. The mobile station receives a neighbor bs information message.
Samsung Electronics Co., Ltd.

new patent

Method and determining numerology bandwidth for measurement in a wireless communication system

Methods and apparatuses for performing a measurement in a wireless communication system are disclosed herein. In one method, a user equipment (ue) is served by a cell supporting multiple numerologies.
Asustek Computer Inc.

new patent

Framework for intelligent diagnostic data collection

A method for collecting diagnostic data in a wireless communication network. The method comprises storing previously measured results of the diagnostic data for improving quality of the wireless communication network, determining a spatiotemporal correlation model based on the previously measured results of the diagnostic data in accordance with a data collection strategy, and collecting new diagnostic data based on the determined spatiotemporal correlation model and the data collection strategy..
Samsung Electronics Co., Ltd

new patent

Beam management in beamforming systems

Aspects of the disclosure provide a method for beam management at a base station (bs) in a wireless communication system. The method can include transmitting a beam training reference signal (rs) resource configuration from a base station (bs) to a user equipment (ue) in a wireless communication system, transmitting an anchor association index indicating an association between a beam pair link and a set of second transmit beams of the bs, wherein the beam pair link is formed by a first transmit beam of the bs and a receive beam of the transmitting beam training rss according to the beam training rs resource configuration on the set of second transmit beams, and receiving a measurement report including quality measurements of beamformed channels over the receive beam and a subset of the second transmit beams..
Mediatek Inc.

new patent

Site position priority determination device and method

[problem] to provide a site position priority order determination device and associated method with which it is possible to create a high-reliability site position priority order list in a shorter time. [solution] the present invention has: a radio communication apparatus; a site position priority calculation unit for calculating the degree of nonattainment and the estimated degree of attainment for target service quality at a site position, the degree of tightness of a cell load, the degree of cell capacity supplied in response to demand traffic, and the degree of dominance of competing companies regarding service quality, calculating the weighted sum of these values, and outputting the result as site position priority; a site position priority storage unit for saving the individual site position priority per site position; and a site position priority order determination unit for determining, on the basis of the site position priority per site position, the priority order of a site position at which a new wireless base station is installed, and outputting a site position priority order list indicating the determined priority order of the site position..
Nec Corporation

new patent

Coverage management for wireless communication network

A cell coverage management service associated with a wireless communication service provider may collect geolocated traffic data related to coverage areas of the provider's wireless communication network. The service may generate and update associations between geolocations and cells based on the traffic data and determine defects or deficiencies in the current coverage among cells.
T-mobile Usa, Inc.

new patent

Method for improving spectrum sensing and efficiency in cognitive wireless systems

Systems and methods for adaptive method exploits self-interference suppression (sis) and full-duplex (fd) capabilities in cognitive radio and dynamic spectrum access (dsa) systems to enable simultaneous transmission-and-sensing (ts) or transmission-and-reception (tr) over the same frequency channel in a single operation. The adaptive methods enable secondary users or units (sus) to switch between different modes of operation, taking into account the primary units (pus) state, the sus' traffic, and standards' rules.
Arizona Board Of Regents On Behalf Of The University Of Arizona

new patent

Channel assignment apparatus, wireless communication system, and channel assignment method

A channel assignment apparatus includes an interfered amount processing unit that represents a value group by a symmetric matrix, the value group including, as an element, an amount of interference that occurs in each of wireless access points, performs a row exchange and a column exchange in the symmetric matrix based on magnitude of the amount of interference, and generates one of the upper triangular matrix and the lower triangular matrix from the symmetric matrix in which the row exchange and the column exchange are performed, an assigning unit that assigns a frequency channel to each of the wireless access points by using one of the upper triangular matrix and the lower triangular matrix in accordance with a predetermined algorithm for selecting an optimal assignment candidate corresponding to the magnitude of the amount of interference from among a plurality of assignment candidates for the frequency channel.. .
Fujitsu Limited

new patent

Centralized access point provisioning system and methods of operation thereof

A computer-implemented method of centrally provisioning access points is disclosed. The method comprises detecting, using a first access point (ap), a hardware address of a client device; transmitting the hardware address of the client device to one or more servers; matching the hardware address of the client device with a previously stored hardware address from a database; and retrieving a network identifier and a network password associated with the hardware address from the database, wherein the network identifier and the network password are associated with a second ap.
Wyfi, Inc.

new patent

User-selectable security modes for interconnected devices

Systems, methods, and devices for forming networks of interconnected devices are provided. Individual devices of the network are configured to utilize multiple wireless communication standards which may include wireless lan communication standards, short-range wireless communication standards, and low-power wireless communication standards.
Delphian Systems, Llc

new patent

Secure connection release and network redirection

This disclosure relates to techniques for securely performing connection release and network redirection in a wireless communication system. A wireless device may establish a radio resource control (rrc) connection with a first cell.
Apple Inc.

new patent

Intelligent remote touch for touch screen devices

An intelligent remote touch mechanism is provided. In one aspect, a device with a touch screen initiates remote wireless access of the device by a remote device by receiving a remote access command without using its touch screen.
Qualcomm Incorporated

new patent

Adding authenticatable signatures to acknowledgements

A method for wireless communication may include receiving a communication and determining an acknowledgement signature for an acknowledgment in response to the communication. The acknowledgment signature may allow for authentication with the transmitting wireless device.
Qualcomm Incorporated

new patent

Inter-network operator roaming policy configuration in mobile wireless data networks operated by cooperating network service providers

A method carried out by communications between a home roaming configuration server and a visited roaming configuration server is described that facilitates configuring roaming handling by the visited operator wireless data network for home operator user equipment affiliated with the home operator mobile wireless data network. The home roaming configuration server issues, via a secure transmission path connecting the home operator network and the visited operator network, a configuration command specifying a configuration command affecting handling of roaming operation of user equipment of the home operator by the visited operator.
United States Cellular Corporation

new patent

Methods and systems for varying channel scanning duration

A device that includes one or more processors may receive instructions to scan, at a given time, one or more channels in one or more frequency bands for presence of wireless devices in an environment of the device. The device may also identify one or more operations of the device that are occurring at the given time.
Google Llc

new patent

Resource provisioning for discovery in multi-slice networks

Aspects of the present disclosure provide apparatus and techniques that may be applied, for example, in a multi-slice network for efficiently performing discovery in different slices of the network. An exemplary method generally includes receiving an indication indicating, for each of a plurality of slices of the network, each slice comprising a portion of the network designed for a particular use-case in the network, a discovery resource pool to be used by the wireless device when performing discovery in one or more slices of the plurality of slices, performing discovery by monitoring the discovery resource pool for each of one or more slices of the network for discovery signals transmitted by the other wireless devices, and communicating with one or more of the other wireless devices detected while performing the discovery..
Qualcomm Incorporated

new patent

Method and device for executing service discovery in wireless communication system

The present specification pertains to a method for executing service discovery by means of a first type advertiser device in a wireless communication system, wherein the method may comprise the steps of: receiving a probe request message from a searcher device; determining the type of the searcher device on the basis of the received probe request message; and transmitting a probe response message to the searcher device. Here, the first type advertiser device may execute service discovery with at least one or more of a first type searcher device and a second type searcher device.
Lg Electronics Inc.

new patent

Passive and active location tracking for mobile devices

An apparatus, system, and method for tracking users by using a background-embedded observer are described. The observer is embedded within one or more application residing on a device, such as a smartphone.

new patent

Method of and server for processing wireless device sensor data to generate an entity vector associated with a physical location

A method for generating an entity-vector associated with a geographical location is disclosed. The entity-vector is generated based on data from sensors of user-wireless-devices and user profile associated with user-wireless-devices.
Yandex Europe Ag

new patent

Methods and systems for automatically pairing headset to gaming audio source based on proximity

Methods and systems are provided for automatically pairing headset to gaming audio source based on proximity. A headset that is configurable to process audio may pair with a first audio basestation configured for communicating audio between the headset and a game console, the pairing comprising establishing one or more wireless links for communicating the audio between the first audio basestation and the headset, and pair with a second audio basestation, maintaining pairing with the first audio basestation after said pairing with the second audio basestation.
Voyetra Turtle Beach, Inc.

new patent

Communication apparatus communicating with external apparatus by wireless communication, controlling communication apparatus, and storage medium

A communication apparatus includes a first wireless communication unit, a second wireless communication unit, and a control unit, wherein the control unit performs control to execute processing for sharing a communication parameter with an external apparatus via the second wireless communication unit before a request for connecting via the first wireless communication unit becomes able to be communicated with the external apparatus via the second wireless communication unit, where the communication parameter is used in connecting to the external apparatus via the first wireless communication unit.. .
Canon Kabushiki Kaisha

new patent

Updating firmware and/or performing a diagnostic check on an internet of things device while providing wireless power via a magnetic coupling and supporting a two-way wireless power exchange capability at a device

In an embodiment, a control device transmits wireless power to an iot device via a magnetic coupling between at least one antenna of the iot device and a magnetic field that is generated by the control device. The iot device powers a short-range wireless communications interface at the iot device using some or all of the wireless power, which is then used to transfer a firmware update for the iot device and/or exchange diagnostic information.
Qualcomm Incorporated

new patent

System and remote asset management

A remote asset management system comprising a network of programmable wireless modules, each having an antenna and an identification module and configured to communicate via a radio communication protocol. The system further includes a plurality of assets each linked to one of the wireless modules and configured to be managed by the linked wireless module.
M2m Solutions Llc

new patent

Neckband-type wireless sound transducer

The present invention relates to a neckband-type wireless sound transducer, and more particularly, to a neckband-type wireless sound transducer that prevents sound from being transferred to the surroundings of the wearer. The neckband-type wireless sound transducer according to the present invention, includes: a main body part configured to be seated on a human body; a main speaker part mounted on the main body part and configured to emit sound to the inside of the main body part; an auxiliary speaker part mounted on the main body part and configured to emit sound for leakage reduction to offset the sound emitted by the main speaker part and leaked to the outside of the main body part; and a controller configured to apply an electric signal for sound emission to the main speaker part and an electric signal for leakage reduction to the auxiliary speaker part..
Em-tech. Co., Ltd.

new patent

System for the transmission of data for television programmes in a defined area

This invention relates to a system which allows the user selection of programs to be viewed and or listened to from a group of channels or programs which is a subset of the data for programs or channels which are received by a server in a conventional manner. The subset or group is selected in accordance with predefined criteria and the data for the group is then wirelessly transmitted to a defined area, within which users, via a user interface provided on their device, can choose to select a program from the group.
Global Invacom Ltd.

new patent

Content based video encoding for wireless display

Techniques related to content based encoding of video content for transmission and display via a remote device are discussed. Such techniques may include collecting graphics properties for graphics layers of a frame of a video sequence, determining encode settings based on the graphics properties, and coding the frame of the video sequence for wireless transmission based on the encode settings..
Intel Corporation

new patent

Mobile terminal and operating method thereof

A mobile terminal including a wireless communication processor configured to receive an omnidirectional image from a photographing device; a display; and a controller configured to display a first image on a main screen of the display corresponding to a first partial image of the omnidirectional image, and display a second image corresponding to a second partial image of the omnidirectional image on a sub-screen, the second image having an object with an attribute similar to an object included in the first image.. .
Lg Electronics Inc.

new patent

Display apparatus, terminal apparatus, and display system

A display apparatus includes a display unit configured to display an image, a wireless tag, a wireless communication unit configured to wirelessly communicate with an external terminal apparatus, and a control unit configured to switch an operation state of the display apparatus to at least a normal operation state and a power saving state. When detecting that the wireless tag communicates with the terminal apparatus in the power saving state, the control unit shifts the operation state to the normal operation state.
Seiko Epson Corporation

new patent

Communication apparatus

A communication apparatus may perform: constructing a first wireless network to which the communication apparatus and an external apparatus belong and an access point does not belong; receiving, from the external apparatus by using the constructed first wireless network, a wireless setting used in a second wireless network, the second wireless network being a network to which the communication apparatus, the external apparatus, and the access point are to belong; establishing a wireless connection with the access point by using the received wireless setting; obtaining a first ip address of the communication apparatus in the second wireless network; sending the obtained first ip address to the external apparatus by using the first wireless network after the wireless connection with the access point has been established; and receiving a signal from the external apparatus via the access point by using the second wireless network.. .
Brother Kogyo Kabushiki Kaisha

new patent

Allowing access to a device responsive to secondary signals previously associated with authorized primary input

A method is provided for controlling access to a target device. The method comprises receiving, by the target device, primary input from a user or user device, wherein the primary input matches a predetermined input stored by the target device and authorizes the user or user device to access the target device.
Lenovo Enterprise Solutions (singapore) Pte. Ltd.

new patent

Electronic device input/output system and method

A system and method for coupling a peripheral to a device such as a smart phone. In a most general embodiment, the invention includes a first circuit for converting data signals output by the peripheral to analog signals; a connector for coupling the circuit to an input port of the device; and a second circuit disposed within the device for converting analog signals to data signals.
Robotarmy Corporation

new patent

Audio/video wearable computer system with integrated projector

A head mounted system can include a video camera that is configured to provide image data. A wireless interface circuit can be configured to receive augmentation data from a remote server.
Muzik, Llc

new patent

Systems and methods for dynamic switching of codec modes of operation used by a terminal

Systems and methods for dynamically causing a terminal to change audio codec modes during a session with another terminal. In one aspect, the terminal is forced use to switch to a more resilient audio codec mode when the quality of wireless channel being used by the terminal deteriorates below a threshold..
Telefonaktiebolaget Lm Ericsson (publ)

new patent

Providing sensing ability with a wireless communication apparatus

According to one aspect, there is provided a wireless communication apparatus comprising an antenna configured to operate as an antenna and as an electrode, a reference part configured to provide a reference potential, and a sensor module connected to the electrode and to the reference potential, the sensor module being configured to measure a change in the potential between the electrode and the reference potential.. .
Microsoft Technology Licensing, Llc

new patent

Blockchain management using a device in a wireless telecommunication system

Devices in a wireless telecommunication system can implement a blockchain that is distributed among the devices. For example, a base transceiver station of the wireless telecommunication system can receive, from a mobile device, a wireless radio communication that includes information associated with a blockchain transaction.
Red Hat, Inc.

new patent

Internet of things (iot) storage device, system and method

An iot system and method for providing work files to a job site. For example, one embodiment of a system comprises: an internet of things (iot) service; and an iot storage device to provide work files for industrial equipment comprising: a physical storage device to store work files for a work site at which the industrial equipment is to be used; a secure wireless communication module to establish a secure wireless communication channel with the iot service, wherein a user having an account with the iot service is to generate the work files and/or an update to the work files from a data processing system communicatively coupled to the iot service, the iot service to responsively transmit the work files and/or the update to the work files to the physical storage via the secure wireless communication module; an input/output (i/o) interface to establish a communication channel with the industrial equipment when inserted in an i/o port of the industrial equipment, the industrial equipment to read and interpret the work files upon connection of the i/o interface to the i/o port..
Afero, Inc.

new patent

Information processing device, information processing method, and program

To appropriately wirelessly connect information processing devices. An information processing device includes a wireless communication unit and a control unit.
Sony Corporation

new patent

Distribution of application data between modems

A user equipment (ue) may include a plurality of modems available to transmit data using different radio access technologies (rats). For example, a ue may include a wifi modem that allows the ue to connect to a wireless local area network (wlan).
Qualcomm Incorporated

new patent

Sip server with multiple identifiers

A session initiation protocol (sip) server within an internet protocol multimedia subsystem (ims) network may be associated with multiple, different identifiers. In some embodiments, a process for implementing the multiple, different identifiers of the sip server within the ims network may include maintaining, at a home subscriber server (hss), a first identifier of a session initiation protocol (sip) server in association with a user, and inserting a second identifier of the sip server in a message header of a sip request during a wireless communication session of the user.
T-mobile Usa, Inc.

new patent

User input back channel for wireless displays

As part of a communication session, a wireless source device can transmit audio and video data to a wireless sink device, and the wireless sink device can transmit user input data received at the wireless sink device back to the wireless source device. In this manner, a user of the wireless sink dev ice can control the wireless source device and control the content that is being transmitted from the wireless source device to the wireless sink device.
Qualcomm Incorporated

new patent

Wifi access management system and methods of operation thereof

A wifi access management system and methods of operation are disclosed. In one embodiment, a method comprises receiving, at a server, a wireless access profile and a wireless access list from a securing client device; transmitting an invitation message to an accessing client device associated with the wireless access list; receiving, at the server, a request from the accessing client device to connect to a wireless network associated with the wireless access profile in response to the invitation message; determining, using a processing unit of the server, an operating system of the accessing client device; creating, using the processing unit, a customized configuration file associated with the wireless network based on the operating system of the accessing client device, the wireless access profile, and the wireless access list; and transmitting the customized configuration file to the accessing client device through the server communication unit..
Wyfi, Inc.

new patent

Wireless network apparatus, wireless network system, and non-transitory computer readable medium

A wireless network apparatus includes a wireless communication unit, a receiving unit, an acquisition unit, and a setting unit. The wireless communication unit performs wireless communication with a mobile terminal apparatus.
Fuji Xerox Co., Ltd.

new patent

Perception-free authentication method and system, and control method and system based on the same

The present disclosure provides a perception-free authentication method. The method includes the following steps: monitoring an authentication request forwarded by a member wireless access point from the terminal device when a cloud ac establishes a communication link with a plurality of wireless access points; and judging whether the authentication request passes authentication; if the authentication request passes authentication, feeding back a first response packet to the member wireless access point forwarding the authentication request to allow the terminal device to directly access the internet; and otherwise, feeding back a second response packet to the member wireless access point forwarding the authentication request, wherein the second response packet includes an authentication record to be sent to a maser wireless access point, generated by sending the authentication request to the cloud ac via a member wireless access point and passing the cloud ac authentication..
Phicomm (shanghai) Co., Ltd.

new patent

Precursory client configuration for network access

Methods, systems, and devices for wireless communication are described for precursory client configuration for network access. A configurator station (sta) may receive, from a key management device, an identity key of a client sta and may receive, from the client sta, a network configuration probe that includes a first cryptographic value based at least in part on the identity key and a request for network access.
Qualcomm Incorporated

new patent

Network device proximity-based authentication

A wireless system can be used to authenticate a user device via proximity information of wireless network devices. The system can include the user device, the wireless network devices, and a server.
Branch Banking And Trust Company

new patent

Expression and method to send and receive text messages encrypted for the targeted receiving user to render eavesdropping useless.

Disclosed here is an integrated computer system and its methods, in terms of sequence, structure and organization, which is an expression of the idea of mutual secured communications on the world wide web or wireless communications of text being transmitted between two end users. This particular system, and its methods, is a novel one that comprises of preferred encryption methods, algorithms, schemes and preferred novel structure of the text or message being electronically transmitted.

new patent

Automated instantiation of wireless virtual private networks

A wireless virtual private network (vpn) connection may be automatically instantiated from a wireless vpn client device using a vpn instantiation server. The vpn client device may automatically connect to the vpn instantiation server to obtain client configuration information for a vpn connection to a vpn endpoint server.

new patent

Methods and multiple user uplink

Methods and apparatus for multiple user uplink are provided. In one aspect, a method for wireless communication is provided.
Qualcomm Incorporated

new patent

Methods and acknowledgment of multi-user uplink wireless transmissions

Methods and apparatus for multiple user uplink are provided. In one aspect, a method for wireless communication includes receiving, via a first device, a first wireless message granting permission for the first device to transmit a message during a transmission opportunity, the first wireless message being transmitted to the first device at least partially concurrently with a transmission of at least a portion of a second wireless message addressed to a second device, the first wireless message being received over a first spatial stream and the second wireless message being transmitted over a second spatial stream; and transmitting, via the first device, a third message to a third device during the transmission opportunity at least partially concurrently with a transmission of a fourth message by the second device to the third device..
Qualcomm Incorporated

new patent

Monitoring apparatus and related method

A monitoring apparatus includes: a first operational device arranged to perform a first predetermined function and accordingly transmit a first instruction signal; a second operational device arranged to receive a second instruction signal and accordingly perform a second predetermined function; a first monitoring device coupled to the first operational device for generating a first detecting event according to an operation of the first operational device; and a second monitoring device coupled to the second operational device for generating a second detecting event according to the operation of the second operational device. The first monitoring device is wirelessly coupled to the second monitoring device, and the first detecting event and the second detecting event are used to determine if the first operational device and the second operational device perform the first predetermined function and the second predetermined function respectively..
Gooee Limited

new patent

Method and packet analysis

A computer obtains a first packet group transmitted wirelessly by a first wireless communication apparatus and a second packet group transmitted wirelessly by a second wireless communication apparatus. The computer then detects a first non-communication period, during which there are no packets transmitted by the first wireless communication apparatus for a prescribed time or longer, and also detects a second non-communication period, during which there are no packets transmitted by the second wireless communication apparatus for the prescribed time or longer.
Fujitsu Limited

new patent

Wireless terminal type identification method and system in router bridge networking mode

The present disclosure provides a wireless terminal type identification method and system in a router bridge networking mode. The method includes: in the router bridge networking mode, capturing all communication data packets forwarded by a router and filtering all the communication data packets to obtain a dhcp request data packet of the communication between a wireless terminal and a dhcp server; parsing the dhcp request data packet to obtain a parsed value; and sending the obtained parsed value and a mac address of the wireless terminal to a cloud-end server for a wireless terminal type query to obtain the type of the wireless terminal.
Phicomm (shanghai) Co., Ltd.

new patent

Mechanism to support operator assisted parental control

Certain embodiments of the invention generally relate to mobile communications. For example, some embodiments relate to mechanism(s) to support operator assisted parental control of encrypted traffic in wireless networks.
Nokia Solutions And Networks Oy

new patent

Apparatus and transmitting data in wireless communicatin system

The present disclosure relates to a pre-5th-generation (5g) or 5g communication system to be provided for supporting higher data rates of beyond 4th-generation (4g) communication system such as long term evolution (lte). A method for operating a base station in a wireless communication system includes transmitting, to a first terminal, a frequency-quadrature amplitude modulation (fqam) symbol through a plurality resource units that comprises an active resource unit and at least one inactive resource unit.
Samsung Electronics Co., Ltd.

new patent

Method and transmitting and receiving reference signal in wireless communication system

The present invention relates to a method and an apparatus for transmitting and receiving a reference signal in a wireless communication system. In the method, in order to dynamically switch an uplink (ul) demodulation-reference signal (dm-rs) according to the communication environment, such as comp and mu-mimo, a parameter set for generation of a reference signal sequence is configured to include a virtual cell identifier (vcid) parameter configured by information of a total of 9 bits and a cyclic shift hopping initial value parameter cinitcsh, which is 9-bit information representing one integer value among 510 integer values.
Goldpeak Innovations Inc

new patent

Reference signal configurations for doppler support in new radio design

Certain aspects of the present disclosure provide techniques for transmitting and processing reference signals, such as dmrs, that may account for mobility characteristics (e.g., that relate to a doppler measurement) of a wireless node (e.g., a ue), such as doppler measurements indicating how fast such a device is moving.. .
Qualcomm Incorporated

new patent

Data transmission method and apparatus in wireless communication system

A data transmission method by a station (sta) apparatus of a wireless lan system is disclosed. A data transmission method by an sta apparatus according to the present invention comprises the steps of: generating a physical protocol data unit (ppdu) including a physical preamble and a data field; determining whether to add a padding symbol to the ppdu; generating and adding the padding symbol to the ppdu if adding the padding symbol is determined; and transmitting the ppdu..
Lg Electronics Inc.

new patent

Uplink operation for lte in an unlicensed band

Systems, methods, and instrumentalities are disclosed for uplink operation in lte unlicensed spectrum (lte-u). A wireless transmit/receive unit (wtru) may receive licensed assisted access (laa) configuration information, e.g., for a first cell from a second cell.
Interdigital Patent Holdings, Inc.

new patent

Ue-aided channel reciprocity compensation for radio access in mimo wireless communication systems

A wireless cellular base station (bs) transmitter transmits a downlink calibration pilot symbol. A receiver receives from a user equipment (ue) an uplink calibration pilot symbol and an effective downlink channel estimate transmitted by the ue.
National Instruments Corporation

new patent

Wireless receiver using low resolution analog-to-digital converters

A wireless receiver is disclosed. The wireless receiver includes a phased array antenna panel having a plurality of antennas, and a low resolution analog-to-digital (a/d) converter coupled to each of the plurality of antennas, where the low resolution a/d converter is configured to provide a digital output based on comparing a reference value with a sum of noise value and signal value of an analog input received by the corresponding one of the plurality of antennas.
Movandi Corporation

new patent

Extended range and non-extended range operational mode coexistence

Methods, systems, and devices for wireless communication are described. Wireless devices may use multiple transmission modes to enable association and authentication procedures for wireless devices with different capabilities.
Qualcomm Incorporated

new patent

Wireless communication system and wireless communication method

A wireless communication system includes distributed units communicating with a terminal device and a central unit connected to the distributed units and receiving and processing signals from the distributed units. The central unit includes a host function unit to pre-notify the distributed units if a received signal from the terminal device is a target of coordination between distributed units, hard/soft determination units configured to separate received signals from the distributed units into a hard decision value and a soft decision value based on presence or absence of coordination between the distributed units, transmit the hard decision value to the host function unit as is, and transmit the soft decision value to a signal combining unit, the signal combining unit combines soft decision values output from the hard/soft determination units and outputs a combined soft decision value, and a decoding unit performs decoding using the soft decision value output from the signal combining unit..
Nippon Telegraph And Telephone Corporation

new patent

Method for setting starting position of data channel in wireless communication system and device using method

Provided are a method for setting a starting position in a time domain of a data channel in a wireless communication system and a device using the method thereof. The method comprises the steps of: receiving position information notifying the position at which data channels start in a plurality of subframes; receiving a control channel in a first downlink subframe; and receiving at least one data channel scheduled by the control channel in the plurality of the downlink subframes, wherein the position at which the data channel starts in the plurality of the downlink subframes is determined on the basis of the position information..
Lg Electronics Inc.

new patent

Telecommunication devices and methods

Communicating data in a wireless telecommunications system, the system comprising a base station and one or more terminals operable to communicate via a wireless interface and in accordance with a mobile communication protocol, the wireless interface being provided by at least a first component carrier within a first frequency band and a second component carrier within a second frequency band. The method comprising transmitting a link control layer packet data unit “pdu” from a link control module to an access control layer module for transmission; transmitting first access control layer data using resources allocated within the first component carrier; identifying that transmission of data for the pdu has been unsuccessful; and upon identification that transmission of data for the pdu has been unsuccessful, re-transmitting the pdu and causing the re-transmitted pdu to be transmitted via second access control layer data using resources allocated within the second component carrier..
Sony Corporation

new patent

Uplink semi-persistent scheduling for low latency communications

Methods, systems, and devices for wireless communication are described. A base station may configure a user equipment (ue) with a scheduling scheme to align the retransmission of semi-persistent scheduling (sps) uplink messages with hybrid automatic repeat request (harq) feedback.
Qualcomm Incorporated

new patent

Device and communicating channel state information reference signal (csi-rs) in wireless communication system

A method for wireless communication by a terminal, a method for wireless communication by a base station, the terminal, and the base station, are provided. The method for wireless communication by the terminal includes receiving first information comprising a muting subframe interval, a subframe offset, and a muting position of a resource element in a resource block, checking presence of a data in a subframe, determining the resource element to be muted in the subframe based on the muting subframe interval, the subframe offset, and the muting position, if the data is present, and receiving the data on a physical downlink shared channel (pdsch) based on the result of the determining step..
Samsung Electronics Co., Ltd.

new patent

Method and system for wireless local area network (wlan) long symbol duration migration

A sta may perform packet detection to detect a packet and decode a legacy preamble of the detected packet including a legacy short training field (l-stf), a legacy long training field (l-ltf), and a legacy signal (l-sig) field. The sta may decode a high efficiency signal a (he-sig-a) field to obtain a first partial association identifier (paid) comprising group information.
Interdigital Patent Holdings, Inc.

new patent

Coding to improve transmission and reception processing time

Methods, systems, and devices for wireless communication are described. The method, systems, and devices may include receiving a plurality of sets of input bits associated with respective transmission symbol periods at an encoder of a transmitting device, the plurality of sets of input bits associated with a single input vector to be encoded into a single codeword.
Qualcomm Incorporated

new patent

Wireless node for a wireless communication system and method thereof

The disclosure relates to a first wireless node for a wireless communication system, the wireless node comprising processing means operative to obtain input data, a set of target parity encoding properties for the input data and a set of predetermined parity encoding codes each having a set of offered parity encoding properties, obtain a candidate parity encoding code from the set of predetermined parity encoding codes by evaluating a set of criteria on the set of target parity encoding properties and the sets of offered parity encoding properties, wherein evaluating the set of criteria comprises comparing a target information block length and a target number of encoding parity bits, comprised in the target parity encoding properties, to an offered information block length and an offered number of encoding parity bits, comprised in the offered parity encoding properties, and generate transmission data by encoding the input data using the candidate parity encoding code. The disclosure further relates to a method thereof, a computer program, a computer program product and a carrier..
Telefonaktiebolaget Lm Ericsson (publ)

new patent

Discovering physical cell identification in a sub-banded signal in a distributed base station

A method for detecting a physical cell identification (pci) for a wireless coverage area is provided. The method includes establishing a hypothesis having a set of values including a number of subbands, a set of synchronization sequences, and a frequency offset; iteratively updating and testing the set of values against extracted baseband data until a current set of values results in frame synchronization; and decoding the physical cell identification based on the set of values that resulted in frame synchronization..
Commscope Technologies Llc

new patent

Mitigation of inter-base station resynchronization loss in lte/lte-a networks with contention-based shared frequency spectrum

Mitigation of inter-base station resynchronization loss in wireless networks including contention-based shared frequency spectrum is discussed. Aspects of such mitigation provide for base stations entering into an idle mode when a transmission opportunity occurs in a radio frame of the next resynchronization occasion.
Qualcomm Incorporated

new patent

Selective directional mitigation of wireless signal interference

A boundary of a wireless network is monitored for incoming wireless signals that may interfere with an ability of a first wireless computing device to connect to the wireless network within the boundary of the wireless network. For an incoming wireless signal determined to interfere with the ability of the first wireless computing device to connect to the wireless network within the boundary of the wireless network, a directional opposing outgoing wireless signal is emitted to counteract the incoming wireless signal and to stop the incoming wireless signal from further interfering with the ability of the first wireless computing device to connect to the wireless network within the boundary of the wireless network..
International Business Machines Corporation

new patent

Transmission device, wireless network transmission system and method thereof

A wireless network transmission system is provided. The wireless network transmission system comprises a first transmission device and at least a second transmission device.
Asustek Computer Inc.

new patent

Method and device for measuring by using terminal in wireless communication system

Provided are a method of measuring by using a terminal in a wireless communication system, and a device supporting same. The terminal may: measure on the basis of a reference signal; receive a reference signal flag from a network; and derive a new measurement result on the basis on the received reference signal flag.
Lg Electronics Inc.

new patent

Intermodulation byproduct cancellation in one or more nodes of a distributed antenna system

One embodiment is directed to a distributed antenna system (das) comprising a plurality of nodes, including a head-end unit and a plurality of remote units that are communicatively coupled to the head-end unit. The head-end unit is configured to receive uplink received signals from remote units that wirelessly transceive signals in a coverage area.
Commscope Technologies Llc

new patent

Antenna arrays for testing wireless devices

A test system includes a radio frequency (rf) shielded chamber and an antenna array in the rf shielded chamber. The antenna array includes groups of antenna elements and power combiners.
Ixia

new patent

Millimeter wave test systems

An electronic device may be provided with wireless circuitry that handles millimeter wave communications. The wireless circuitry may be tested using a test system that includes a fixture, computing equipment, and a substrate placed in the fixture.
Apple Inc.

new patent

Wireless media usage, channel aggregation, and full-duplex communications

A wireless network includes a channel allocation manager and multiple wireless access points. The wireless channel allocation manager receives a request from a first wireless access point amongst multiple wireless access points for allocation of a wireless channel.
Time Warner Cable Enterprises Llc

new patent

Wireless communication system and wireless communication method

Provided is a technique for efficiently using a channel bandwidth in a wireless communication system provided with a function for dividing a frequency channel into a plurality of segments and performing relay using the segments that differ from relay section to relay section. In a second scheme, an upstream direction of a first relay section is a dl section, and two segments are used.
Hitachi Kokusai Electric Inc.

new patent

Beamforming for non-collaborative, space division multiple access systems

A wireless communication system non-collaborative, multiple input, multiple output (mimo) space division multiple access (sdma) system determines subscriber station combining and weighting vectors that yield a high average signal-to-interference plus noise ratio (sinr). Each subscriber station independently transmits information to a base station that allows the base station to determine a weight vector wi for each subscriber station using the determined combining vector of the subscriber station.
Apple Inc.

new patent

Wireless communication node and a processing a signal in said node

The present disclosure relates to a wireless communication node comprising at least one array antenna configured to receive a radio signal, said array antenna comprising a plurality of receiving antenna devices, each of said antenna devices being connected to a respective receiving circuit which is configured for processing said radio signal. Each receiving circuit comprises a demodulator, an analog-to-digital converter and a decoder, the demodulator being configured to receive an analog signal from the corresponding receiving antenna device and to output a demodulated analog signal to said analog-to-digital converter which outputs a converted digital signal to the decoder.
Telefonaktiebolaget Lm Ericsson (publ)

new patent

Method and beam measurement and management in wireless systems

A method of user equipment (ue) for beam management in a wireless communication system. The method comprises receiving, from a base station (bs), at least two groups of tx beams comprising transmit (tx) signals generated from different antenna panels, the at least two groups of tx beams transmitted through reference signals; receiving, from the bs, configuration information including a selection constraint for the at least two groups of tx beams; measuring, based on the configuration information, at least one beam from each of the at least two groups of beams; selecting at least one tx beam from each of the at least two groups and a same rx beam set as an rx beam corresponding to respective selected tx beams; and transmitting, to the bs, a reporting message including information of the selected tx beams and the selected same rx beam set corresponding to the rx beam..
Samsung Electronics Co., Ltd.

new patent

Method and controlling equivalent isotropic radiated power

An access point of a wireless communication network forms beams by applying a weightset for a beamforming weights matrix to signal streams. The equivalent isotropic radiated power (eirp) that is emitted from an array of antenna elements at the access point is controlled by calibrating the transmission phase and gain of a respective transmit chain for each antenna element, providing a polar radiation model for an antenna element of the array, and determining a weightset for the weighting matrix subject to a constraint that a maximum total eirp for the beams in combination in any azimuth direction is maintained within a predetermined eirp limit, based at least on a spatial separation of the antenna elements, the polar radiation model and the calibrated transmission phase and gain of each respective transmit chain..
Cambium Networks Ltd.

new patent

Techniques for non-coherent joint transmissions in wireless communications

Multiple base stations or transmit points (tps) may use single-user multiple-input multiple-output (su-mimo) layer-specific and codeword-specific communication configurations for non-coherent joint transmissions (ncjts) to a user equipment (ue). Two tps may be configured for ncjts to the ue, and one or more of the tps may transmit a set of communication configurations to the ue.
Qualcomm Incorporated

new patent

Techniques for small cyclic delay diversity in new radio

Various aspects described herein relate to small cyclic delay diversity (scdd) operation used in a wireless communication system (e.g., 5g new radio). A method, a computer-readable medium, and an apparatus are provided.
Qualcomm Incorporated

new patent

Beamforming using an antenna array

There is provided mechanisms for beamforming using an antenna array. A method is performed by a network node.
Telefonaktiebolaget Lm Ericsson (publ)

new patent

Intra-node channel reciprocity compensation for radio access in mimo wireless communication systems

A wireless cellular base station includes m antennas and one or more processing devices. For each antenna, the antenna transmits a calibration pilot symbol over the air and the other m−1 antennas receive the calibration pilot symbol over the air.
National Instruments Corporation

new patent

Device and a controlling a grid of beams

The present disclosure relates to a wireless communication network node comprising at least one antenna arrangement. Each antenna arrangement is arranged to communicate with user terminals by means of at least two antenna beams constituting a grid of beams.
Telefonaktiebolaget Lm Ericsson (publ)

new patent

Method and ue beamforming operation in a wireless communication system

A method and apparatus are disclosed from the perspective of a ue capable of performing ue beamforming. In one embodiment, the method includes the ue receiving a control signaling on a first set of ue beam(s).
Asustek Computer Inc.

new patent

Methods and construction of scma codebooks

Disclosed are methods and apparatus used in wireless communications. The methods and apparatus establish a codebook for use in sparse code multiple access (scma) encoded communications, in particular.
Qualcomm Incorporated

new patent

Non-orthogonal multiple access wireless communications methods and apparatus thereof

Various novel concepts and schemes pertaining to non-orthogonal multiple access for wireless communications are described. A group orthogonal coded access (goca) scheme is introduced to reduce multi-user interference (mui) and improve performance.
Mediatek Inc.

new patent

Methods for configuring radio resources in a wireless communication system and apparatuses

A method may be provided for configuring an up/down link radio resource for a machine type communication (mtc) terminal in 3gpp lte/lte-advanced system. The method may include configuring up/downlink narrowband for further enhanced mtc terminal which supports a up/downlink data channel (that is, pdsch and pusch) bandwidth enhanced as compared with the mtc terminal (bl/ce ue) defined in lte rel-13..
Kt Corporation

new patent

Watch type mobile terminal

The present invention provides a watch type mobile terminal which comprises: a body; a first wireless communication unit installed in the body; a band connected to the body and wound on a user's wrist; a first battery installed in the body or the band; a wireless audio module mounting unit formed on the band and having a concave shape; and a wireless audio module which can be attached to or detached from the wireless audio module amounting unit, wherein the wireless audio module comprises: a housing; an audio output unit installed in the housing; a second wireless communication unit installed in the housing; and a second battery installed in the housing and receiving power supplied from the first battery.. .
Lg Electronics Inc.

new patent

Method and device for generating received signal strength indication

A method can include: generating a first compensation value based on a receiving frequency, where the first compensation value represents attenuations of a wireless signal at different receiving frequencies during transmission to an analog receiving circuit; generating a second compensation value based on an automatic gain control coefficient, where the second compensation value represents gain errors corresponding to different automatic gain control coefficients; and generating a received signal strength indication based on the first and second compensation values, an intermediate frequency signal strength, and a gain of the intermediate frequency signal with respect to a received signal.. .
Silergy Semiconductor Technology (hangzhou) Ltd

new patent

Power supply circuit of wireless mobile device

Provided is a power supply circuit for a wireless mobile device having a plurality of power amplification components. The power supply circuit includes: a first dc-dc converter, for providing at least one constant output voltage (which is provided to the power amplification components) and/or at least one dc intermediate voltage; a second dc-dc converter, for providing a dc component of at least one time-varying output voltage; and at least one linear amplifier.
Mediatek Inc.

new patent

Electricity generating wheel and mat

A dc generation and storage device including a power generation section with single or multiple layers of an electret film. A rectifier is connected to the electret film, which in turn is connected to a dc to dc or a dc to ac converter.

new patent

Method and sensing environment and optimizing power efficiency using an antenna

Embodiments relate to a sensing device configured to sense the environment of an antenna in a wireless communications or wireless power transfer device without impacting data signal or transferred power integrity. By incorporating a sensing device in the wireless device that operates outside the data signal operating and operational power transfer frequency(s) of the antenna, send/receive data signal integrity may be retained while sensing the environment of the antenna.
Commsense Inc.

new patent

Energy transfer optimization by detecting and mitigating magnetic saturation in wireless charging with foreign object detection

A method is provided for optimizing wireless charging of a mobile device by a wireless charger. The method comprises successively reducing transmit power in the wireless charger until an operating wireless transmit power is reached when a power loss occurring during a wireless transmission of power is caused by magnetic saturation, wherein the magnetic saturation occurs in at least one of the mobile device and the wireless charger, wherein the wireless transmission of power is from the wireless charger to the mobile device, and wherein the magnetic saturation is reduced at the operating wireless transmit power, and disabling charging by the wireless charger when the power loss occurring during the wireless transmission of power is caused by a foreign object is present between the mobile device and the wireless charger..
Blackberry Limited

new patent

Wireless power transmitter and receiver

According to one embodiment of the present invention, a method for wirelessly transmitting power by a power transmitter including a plurality of coils comprises the steps of: detecting a second power receiver while transmitting power to a first power receiver; determining at least one primary coil appropriate for transmitting power; determining, by using the determined at least one primary coil, whether the second power receiver supports a shared mode protocol; and when the second power receiver supports the shared mode protocol, transmitting power to the first and second power receivers according to the shared mode protocol, wherein the shared mode protocol may be a protocol which simultaneously manages an information exchange between the power transmitter and a plurality of power receivers.. .
Lg Electronics Inc.

new patent

Tunable wireless power architectures

Described herein are improved configurations for a wireless power transfer. The parameters of components of the wireless energy transfer system are adjusted to control the power delivered to the load at the device.
Witricity Corporation

new patent

Dual band wireless power reception unit

A dual band wireless power reception unit is disclosed. The wireless power reception unit according to one embodiment comprises: a first resonator; a second resonator connected to the first resonator in parallel; a single rectifier having, as an input, a node in which outputs of the first resonator and the second resonator are connected to each other in parallel; at least one switch having a first output, a second output, and an input, wherein the second output is connected to the ground; at least one capacitor connected to the second resonator in parallel, and of which one terminal is connected to the first output of the switch and the other terminal is connected to the rectifier input; and a frequency sensor sensing an input frequency from the rectifier input, and of which an output is connected to the input of the switch..
Maps, Inc.

new patent

System and methods of using electromagnetic waves to wirelessly deliver power to electronic devices

wireless charging systems, and methods of use thereof, are disclosed herein. As an example, a method includes: (i) receiving, by a communications radio of a wireless power transmitter, a communication signal from a communications radio of a wireless power receiver, the communication signal including data used to determine a location of the wireless power receiver, and (ii) determining a location of the wireless power receiver based, at least in part, on the data included in the communication signal.
Energous Corporation

new patent

Wireless charging device and wearable device

The present invention discloses a wireless charging device, comprising a power generation module, a power storage module, a wireless charging emitting module and a wireless charging receiving module, and the power generation module can generate current in a motion state, and the power storage module comprises an electrical energy transmission unit and an automatic power storage unit electrically coupled to the electrical energy transmission unit, and the automatic power storage unit is employed to store the current generated by the power generation module, and the electrical energy transmission unit is employed to provide electrical energy to the wireless charging emitting module, and the wireless charging emitting module transmits the electrical energy to the wireless charging receiving module. The wireless charging device can charge the apparatus to be charged anytime and extend the battery life of the apparatus to be charged..
Wuhan China Star Optoelectronics Technology Co., Ltd.

new patent

Methods and signaling using harmonic and subharmonic modulation

An aspect of this disclosure is an apparatus for receiving power wirelessly. The apparatus may be characterized by an impedance comprising a resistive component and a reactance component.
Qualcomm Incorporated

new patent

Antenna device and electronic device including the same

An antenna device for providing a higher data transmission rate in a wireless communication system is provided. The antenna device includes a first radiating body mounted to a side surface of a multiple layer circuit board to transmit and receive a wireless signal and a second radiating body mounted to a top surface of the multiple layer circuit board and electrically connected to the first radiating body to transmit and receive the wireless signal together with the first radiating body..
Samsung Electronics Co., Ltd.

new patent

Broadband antenna

An electronic device such as a wristwatch may have a housing with metal portions such as metal sidewalls. The housing may form an antenna ground for an antenna.
Apple Inc.

new patent

Electronic device antennas

An electronic device such as a wristwatch may have a housing with metal portions such as metal sidewalls. The housing may form an antenna ground for an antenna.
Apple Inc.

new patent

Antenna configuration for compact glucose monitor

A wearable glucose monitor may include a compact having an antenna positioned on a housing of the glucose monitor to allow the size of the antenna to be larger than a printed circuit board of the glucose monitor positioned internal to the housing. The antenna may be communicatively coupled to a wireless communication device, such as a transceiver on the pcb, to transmit glucose level measurements to an external device through low-frequency radio signals.
Verily Life Sciences Llc

new patent

Electronic device with peripheral hybrid antenna

An electronic device may have wireless circuitry with antennas. An antenna resonating element arm for an antenna may be formed from peripheral conductive structures running along the edges of a device housing.
Apple Inc.

new patent

Antenna system including closely spaced antennas adapted for operating at the same or similar frequencies

The present application provides an antenna system for use in an electronic device. The antenna system includes a conductive housing for the electronic device having a perimeter, which extends around the device.
Motorola Mobility Llc

new patent

Technique for improving efficiency of on-chip antennas

Technique for improving efficiency of on-chip antennas, comprising placing each antenna on an individual area on the chip, defined by channels provided in the chip before or after placing the antenna(s). The channels may be metallized.
Ramot At Tel-aviv University Ltd.

new patent

Thermal profile monitoring wafer and methods of monitoring temperature

Thermal monitors comprising a substrate with at least one camera position on a bottom surface thereof, a wireless communication controller and a battery. The camera has a field of view sufficient to produce an image of at least a portion of a wafer support, the image representative of the temperature within the field of view.
Applied Materials, Inc.

new patent

Electromagnetic booster for wireless charging and manufacturing the same

Provided is an electromagnetic booster for wireless charging, comprising a magnet part having a magnetic sheet (10) and a coil part (20) disposed on the magnetic sheet, wherein the magnetic sheet is composed of a first magnetic sheet (11) member located at an edge portion and a second magnetic sheet member (12) located in a center portion on the same plane, wherein the first magnetic sheet member and the second magnetic sheet member have different permeability rates from each other.. .
Lg Innotek Co., Ltd.

new patent

Rich enterprise service-oriented client-side integrated-circuitry infrastructure, and display apparatus

The present disclosure relates specifically to a smart host integrated-circuitry infrastructure, and display apparatus which function integrally as a smart computing platform for connectivity with a rich enterprise server-side infrastructure, for cross-platform implementation of rich enterprise service-oriented framework applications for home, and business computing environments. A built-in modular framework of integrated-circuitry infrastructure components serves as the system line-circuitry interface which provides display apparatus with cross-platform stand-alone, and client-side graphical user interface capabilities.

new patent

Digital product display tag and use thereof

A digital product display tag allows a user to dynamically change information displayed on a digital display about the product the display tag is attached to. A user may interact with a user interface on a computing device in order to wirelessly change information displayed on the product display tag, saving time and effort to physically re-do and replace any tags which require a change of displayed information..

new patent

Wireless communication authentication for medical monitoring device

Methods, systems, and devices for short-range low-power wireless communication of analyte information are provided. In some implementations, short-range low-power wireless communication of analyte information may include receiving an electromagnetic wireless communication signal and harvesting energy from the electromagnetic wireless communication signal.
Abbott Diabetes Care Inc.

new patent

Apparatus for wireless transmission of control data

A wireless communications module including control circuitry disposed within a housing of a usb device or dongle is provided. The wireless communications module includes a usb connector for connecting the control circuitry of the wireless transceiver to control circuitry of a dmx enabled device via a usb port of the dmx enabled device.
Chauvet & Sons, Llc

new patent

Wireless communication energizer and monitoring unit for electric fencing and method therefor

An electric fence monitoring unit and an integrated energizer/monitoring unit with remote control and communication capability using gsm based cellular technology, and a method for the use thereof, is provided. A simple set of commands can be used and sent, such as through text messaging (sms) or a smartphone application, to control and/or receive information from the monitoring unit including alerts sent to the user in the case of faults or changes in fence loading.
Woodstream Corporation

new patent

System and calibrating a wireless security range

Security systems and methods for protecting portable electronic devices from theft are provided. For example, a security system includes a sensor configured to be secured to a portable electronic device, and a monitoring component configured to wirelessly communicate with the sensor and to removably support the sensor thereon, wherein the monitoring component and the sensor are configured to communicate with one another to determine a proximity of the portable electronic device relative to the monitoring component, wherein the monitoring component and/or the sensor is configured to initiate a security signal when the proximity between the monitoring component and the sensor is not within a predetermined range.
Invue Security Products Inc.

new patent

Contextual data delivery to users at a locked property

An electronic wireless controller remote locking system allows both sales agents and sales prospects to communicate either with the wireless controller, or with a central clearinghouse computer. Contextual data then is provided to the sales prospect while the prospect is visiting a specific property that is the site of a wireless controller and lock installation.
Sentrilock, Llc

new patent

Method and system for access control monitoring

The present disclosure discloses a method and system for access control monitoring. The method includes: matching with a mobile terminal on a user's side provided with function of short-range wireless communication, and establishing a verification list recording the user identity information; when the monitoring function is on, controlling the access control terminal to identify a mobile terminal within a monitored region; when the mobile terminal is identified, verifying user identity information of the user to which the mobile terminal belongs; when the verification of the user identity information is approved, locating the user to which the mobile terminal belongs; for a successfully located user, activating a voice recognition mode, controlling the access control terminal to play identification prompt sounds to the user and verifying the identity of the user by user responding voice returned by the access control terminal, and controlling opening or closing of the access control based on the voice verification result.
Goertek Inc.

new patent

Telematics control system tracking and monitoring

The present invention provides a telematics control system for use in a vehicle for determining whether to transmit vehicle data to off-board the vehicle, the vehicle including a vehicle battery and one or more vehicle sensors. The system includes an input arranged to receive vehicle data from at least one of the one or more on-board vehicle sensors, a processor arranged to determine whether the vehicle battery is operably connected to the system, and an output arranged to transmit a wireless communications message indicative of the received vehicle data to off-board the vehicle.
Jaguar Land Rover Limited

new patent

Telematics system with vehicle embedded telematics devices (oem line fitted) for score-driven, automated risk-transfer and corresponding method thereof

Proposed is a oem-linked, telematics-based system and platform (1) for score-driven operations associated with motor vehicles (41, . .
Swiss Reinsurance Company Ltd.

new patent

Multi-function data key

A data key for secure financial and other types of data transactions with a key-shaped case, lightbox touch sensor carrying a removable wafer, processor, secure memory, general-purpose memory, battery, antenna, speaker, microphone, and a dual-purpose usb and chip pin pad. Bluetooth, nfc and/or rfid provides the ability to pair the data key through a wireless channel with another device, such as a smartphone, using a pairing button on the back of the data key.
Uqontrol, Inc.

new patent

Smart mobile application for e-commerce applications

An approach using one or more computer processors to send a request from a user for a mobile payment to a payment gateway and to determine that an event has occurred on a mobile computing device of a user, wherein the event is an interruption to processing of a request for the mobile payment selected from a group consisting of: a fluctuating wireless signal for an internet connection, a low wireless signal for the internet connection, an incoming phone call, an incoming message, or a low battery power. The approach includes sending a request for additional transaction time for the mobile payment and determining whether additional transaction time for the mobile payment is received, and if so, configuring an alert to the user to complete the mobile payment, and alerting the user to complete the mobile payment..
International Business Machines Corporation





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