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Wireless Communication Device patents

      

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




 Scheduling grant control patent thumbnailScheduling grant control
A method is disclosed of a network node adapted to operate in association with first and second wireless communication devices associated with first and second latency requirements, respectively, wherein a latency of the second latency requirement is lower than a latency of the first latency requirement. The method comprises receiving a first scheduling request for uplink transmission by the first wireless communication device, and transmitting a first scheduling grant indicating an allocated first communication resource for the uplink transmission by the first wireless communication device.
Telefonaktiebolaget Lm Ericsson (publ)


 Apparatus, system and  selecting a wireless communication channel patent thumbnailApparatus, system and selecting a wireless communication channel
Some demonstrative embodiments include apparatuses, systems and/or methods of selecting a wireless communication channel to communicate in a wireless communication network. For example, an apparatus may include a channel selector to select at a network controller of a first wireless communication network a first wireless communication channel to communicate between the network controller and one or more wireless communication devices, to detect on the first wireless communication channel a frame from a second wireless communication network, and based on a medium access control (mac) address of the frame, to select between remaining on the first wireless communication channel and selecting a second wireless communication channel to communicate between the network controller and the one or more wireless communication devices..

 Radio cell arrangement in high speed scenario patent thumbnailRadio cell arrangement in high speed scenario
Antenna nodes (310, 311, 312, 313) are controlled to maintain a respective radio cell (320, 321, 322, 323), each cell having one and the same physical cell identity. The antenna nodes are further controlled to maintain the respective radio cell in a single direction substantially along a path such that each wireless communication device (301, 303), during movement in a movement direction (302, 301) along the path, can connect either to consecutive antenna nodes towards which the wireless communication device is moving or connect to consecutive antenna nodes away from which the wireless communication device is moving..
Telefonaktiebolaget Lm Ericsson (publ)


 Wireless communication device and wireless communication method patent thumbnailWireless communication device and wireless communication method
A device includes a processor configured to acquire moving image data, monitor communication quality of wireless communication between an output device and, the wireless communication device, generate, according to first coding processing of the moving image data, first coded data including a reference frame and a first difference frame when the communication quality is greater than a threshold value, the reference frame being coded from intra-frame information, and the first difference frame being coded by referencing the reference frame, generate, according to second coding processing, second coded data including a second difference frame when the communication quality is less than or equal to the threshold value, the second difference frame being coded by referencing an already-transmitted reference frame already transmitted to the output device and containing data of a block within the already-transmitted reference frame, and transmit the first coded data or the second coded data.. .
Fujitsu Limited


 Wireless communication device and wireless communication system patent thumbnailWireless communication device and wireless communication system
A wireless communication device includes a baseband variable gain amplifier that amplifies a transmission baseband signal, a local variable gain amplifier that amplifies a local signal, a frequency-conversion circuit that mixes the amplified transmission baseband signal and the amplified local signal to carry out a frequency conversion into a transmission high-frequency signal, a first detector that detects a power of the transmission high-frequency signal, and a controller that controls at least one of a gain of the transmission baseband variable gain amplifier and a gain of the local variable gain amplifier on the basis of the detected power of the transmission high-frequency signal so that a power of the transmission high-frequency signal to be detected takes a predetermined value.. .
Panasonic Intellectual Property Management Co., Ltd.


 Front end circuit and wireless communication device patent thumbnailFront end circuit and wireless communication device
A front end circuit and a wireless communication device capable of achieving matching with an antenna across a wide frequency band and capable of suppressing degradation in high-frequency characteristics caused by the influence of transmission signal harmonics is provided. A front end circuit includes a variable matching circuit connected to a low-frequency band transmission port side of a diplexer and a harmonic filter connected between the variable matching circuit and the diplexer.
Murata Manufacturing Co., Ltd.


 Mobile device applications for casinos patent thumbnailMobile device applications for casinos
A wagering game system configured to perform operations to transmit to a mobile device, via a wireless communication device of the gaming system, an offer for presentation via the mobile device in response to detecting that the mobile device is located at a casino. The offer is associated with a wagering game machine within the casino.
Bally Gaming, Inc.


 Secure transaction processing in a communication system patent thumbnailSecure transaction processing in a communication system
The present invention concerns a method of processing a transaction between a payee and a payor, in a communication system comprising a payor service provider server (32), a payee service provider server (31) and a portable wireless communication device (2) operable by the payor. The method comprises: the payor service provider server (32) receiving (19) a transaction identifier and a payee service provider identifier from the portable wireless communication device (2); the payor service provider server (32) requesting (21) transaction information from the payee service provider server (31) identified by the payee service provider identifier; the payor service provider server (32) receiving (23) the requested transaction information; the payor service provider server (32) transmitting (27) the transaction information to the portable wireless communication device (2); and the payor service provider server (32) receiving (29) a transaction confirmation request from the portable wireless communication device (2)..

 Wireless communication device, a network node and methods therein for improved random access patent thumbnailWireless communication device, a network node and methods therein for improved random access
Embodiments herein also relate to a first network node and a method therein for enabling improved random access transmissions in a radio communications network.. .

 Multi-user multiple-input-multiple-output scheduling patent thumbnailMulti-user multiple-input-multiple-output scheduling
Methods, systems, and devices are described for wireless communication. In one aspect, a method of wireless communication includes determining a transmit time metric associated with each transmission group of a number of transmission groups based at least in part on an amount of data in a transmit queue and a modulation and coding scheme (mcs) data rate for at least one wireless communication device in the transmission group.
Qualcomm Incorporated


Method for wireless device labeling and machine readable medium for implementation thereof

A system for designating a wireless communication device (wcd), a method of identifying a wcd, a system for identifying users of wcd in local zones, and machine-readable carriers enabling implementation of the aforementioned methods are proposed. The method identifying wcd includes steps of accepting network packets containing device identifiers (dis), determining dis, checking whether the di is stored in a database associated with the system.
"wi-fi Guide" Limited Liability Company

Communication device, communication control method, and program

There is provided a communication device including an obtaining unit configured to obtain first state information representing a state of a first wireless communication device regarding a direct connection between devices via wireless communication and second state information representing a state of a second wireless communication device regarding the direct connection, and a control unit configured to establish a connection between the first wireless communication device and the second wireless communication device via the wireless communication on the basis of the first state information and the second state information. At least one of the first state information and the second state information is obtained via near-field communication..
Sony Corporation

Methods and systems to meter media content presented on a wireless communication device

An example apparatus to generate media monitoring information includes a processor to collect a first data record corresponding to a first media presentation session, and collect a second data record corresponding to a second media presentation. The example apparatus also includes a memory in circuit with the processor, the memory to: store a first end timestamp in the first data record indicative of a first time at which the first media presentation session ended; store a second end timestamp in the second data record indicative of a second time at which the second media presentation session ended; and store the first end timestamp in the second data record..
The Nielsen Company (us), Llc

Multi-radio communication between wireless devices

In various embodiments, two wireless communication devices may communicate with each other using multiple protocols, by dividing the data to be communicated into multiple portions, and using each protocol to communicate different portions. The different protocols may be used simultaneously or concurrently.
Intel Corporation

Method for controlling transmission of data

Methods, nodes, a wireless communication device and computer programs to be usable in association with controlling transmission of at least one data unit via a first link between a first access node and a wireless communication device and via a second link between the first access node and the wireless communication device via the second access node are described. In one embodiment, the method may be performed by the first access node and may comprise receiving first transmission delay information indicative of a transmission delay of the first link and/or second transmission delay information indicative of the second link, and controlling the transmission of said data unit based on the first and/or second transmission delay information..
Telefonaktiebolaget Lm Ericsson (publ)

Wireless communication device control over wireless network antenna configurations

A wireless communication device receives wireless communications comprising omnidirectional reference signals, beam-formed reference signals, and beam-formed user data. The wireless communication device determines a difference between omnidirectional reference signal quality and beam-formed reference signal quality.
Sprint Communications Company L.p.

Acknowledgment and/or receiver recovery mechanisms for scheduled responses within multiple user, multiple access, and/or mimo wireless communications

Acknowledgment and/or receiver recovery mechanisms for scheduled responses within multiple user, multiple access, and/or mimo wireless communications. Explicit scheduling information is provided from a first wireless communication device (e.g., an access point (ap), a transmitting wireless communication device) to a number of other wireless communication devices (e.g., wireless stations (stas), receiving wireless communication devices) directing those other wireless communication devices a manner by which responses (e.g., acknowledgments (acks), block acknowledgments (backs), training feedback frames, etc.) are to be provided to the first wireless communication device there from.
Broadcom Corporation

Antenna structure and wireless communication device using the same

A wireless communication device includes a metallic housing and an antenna structure. The antenna structure includes a feed end and a radiator.
Chiun Mai Communication Systems, Inc.

System and method to dynamically allocate energy savings amounts for remote energy efficient light fixture networks

According to some embodiments, data about a plurality of remote energy efficient light fixture networks may be received, and each energy efficient light fixture network is associated with a customer of an enterprise and includes a plurality of energy efficient light fixtures equipped with wireless communication devices. Based on data indicative of energy consumption by a first customer, a first energy savings amount may be determined for the first customer in connection with a pre-determined period of time.

Method and control system for controlling movement of a group of road vehicles

A method is disclosed for controlling movement of a group of vehicles that includes a lead vehicle and one or more additional vehicles. The lead vehicle includes a first control unit and a first wireless communication device.
Volvo Car Corporation

Electronic vapor device in cooperation with wireless communication device

An apparatus is disclosed comprising a vapor output, a container for storing a vaporizable material, a vaporizer component coupled to the container, configured for vaporizing the vaporizable material to create a vapor and expelling the vapor out the vapor output, a processor, coupled to the vaporizer component, configured to control the vaporizing of the vaporizable material, and an input/output connector, coupled to the processor, configured for coupling to an electronic communication device to exchange one or more of power and data.. .
Lunatech, Llc

Inter-node coordination for managing a modem processing pipeline

Various aspects of the disclosure provide for apparatus, methods, and software, for enabling inter-node coordination between scheduling entities and subordinate entities for managing a modem processing pipeline. Pipelining is a proven technique for improving the utilization of hardware processing blocks without substantially increasing chip area.
Qualcomm Incorporated

Dynamic implementation of uplink multi-user multiple input and multiple output

Examples disclosed herein provide systems, methods, and software to dynamically provide multi-user multiple-input and multiple-output format to wireless communication devices. In one example, a method includes receiving uplink communication signals from wireless communication devices using single user mimo format.
Sprint Communications Company L.p.

Wireless communication device and wireless communication method

The transmission of a reference signal, such as a csi-rs, is enabled while maintaining a power saving effect when performing inter-cell cooperative transmission/reception or the like in a plurality of cells. In order to realize inter-cell cooperative transmission/reception, a csi-rs which is used for estimating the state of a spatial propagation path of a communication line is generated by a csi-rs generation unit, and the csi-rs is disposed in a predetermined subframe by a disposition unit and transmitted.
Sun Patent Trust

Power management for personal bss control point (pcp)

A wireless communication device (alternatively, device) includes a processing circuitry configured to support communications with other wireless communication device(s) and to generate and process signals for such communications. In some examples, the device includes a communication interface and a processing circuitry, among other possible circuitries, components, elements, etc.
Broadcom Corporation

Handover management based on speeds of wireless communication devices

A mobile wireless communication device notifies communication infrastructure that the mobile wireless communication device is traveling at a speed greater than a threshold speed. In response, the network infrastructure instructs the mobile wireless communication device to use a transition procedure to transition between base stations where the transition procedure is different from a handover procedure used by the mobile wireless communication device to change base stations when the speed of the mobile wireless communication device is less than or equal to the threshold speed..
Kyocera Corporation

Wireless communication device, wireless communication network, and identification-number setting method

In order to solve the problem that the cost of implementing a wireless communication network that uses wireless communication devices that perform point-to-point wireless communication has not been sufficiently reduced, this wireless communication network uses a wireless communication device that performs point-to-point wireless communication with at least one other communication device wherein when a prescribed signal is inputted, said wireless communication device allocates a prescribed identification number to the other communication device.. .
Nec Corporation

System for coupling wireless repeater donor and server units over cable

A three hop wireless repeater is disclosed, including a donor unit having transmit and receive antennas for wireless communication with one or more cellular base stations, and a server unit having transmit and receive antennas for wireless communication with the donor unit and with one or more wireless communication devices. The repeater further includes a physical cable interconnect between the donor unit and the server unit.
Nextivity, Inc.

Moscap-based circuitry for wireless communication devices, and methods of making and using the same

A wireless (e.g., near field or rf) communication device, and methods of manufacturing and using the same are disclosed. The wireless communication device includes a receiver and/or transmitter, a substrate with an antenna thereon, an integrated circuit, and one or more continuity sensors.
Thin Film Electronics Asa

Low-power partial-parallel chien search architecture with polynomial degree reduction

A device includes a controller, and the controller includes a root detection circuit having multiple sets of multipliers. A method includes configuring the root detection circuit according to a degree of a polynomial.
Sandisk Technologies Inc.

Wireless communication device and antenna thereof

A wireless communication device includes a housing and an antenna. The housing has a first end portion and a second end portion opposite the first end portion and defining a slot adjacent to the first end portion.
Chiun Mai Communication Systems, Inc.

Intelligent door lock system retrofitted to exisiting door lock mechanism

A wireless access control system is provided to lock or unlock a first door at a dwelling of a user. A user remote access device transmits a first signal and a second signal.
August Home Inc.

Wireless communication device and wireless communication module manufacturing method

In a wireless communication device, an impedance matching circuit includes a first layered coil conductor one end of which is connected to a first i/o terminal, the first layered coil conductor includes loop conductors including a plurality of layers, and a second layered coil conductor one end of which is connected to the other end of the first layered coil conductor and the other end of which is respectively connected to a second i/o terminal, the second layered coil conductor includes loop conductors including a plurality of layers. On the surface of the wireless communication device, first and second terminal electrodes are connected via first and second in-plane conductors and first and second inter-layer conductors to any of the loop conductors of the first and second layered coil conductors.
Murata Manufacturing Co., Ltd.

Device, system and scheduling communications with a group of wireless communication units

Some demonstrative embodiments include devices, systems and/or methods of scheduling communications with a group of wireless communication devices. For example, a wireless communication unit may transmit at least one scheduling frame including an indication of a downlink period allocated for simultaneous transmission from the wireless communication unit to at least one group of a plurality of wireless communication devices, wherein the wireless communication unit is to simultaneously transmit a plurality of different wireless communication transmissions to the plurality of wireless communication devices of the group during the downlink period.
Intel Corporation

Techniques for using alternate channels for acknowledgement messages

Methods, systems, and devices are described for wireless communication. An example wireless communication device may receive at least a portion of a data frame from another wireless communication device via a first or primary channel.
Qualcomm Incorporated

Systems and methods for uplink shared channel content management

Apparatuses and methods are described herein for managing communications in a wireless communication device, including, but not limited to determining failure to receive a first block, sending a signal as an indication for retransmission of systematic bits instead of sending a negative-acknowledgement (nack) signal, and receiving a second block including the systematic bits.. .
Qualcomm Incorporated

Employing physical location geo-spatial co-ordinate of communication device as part of internet protocol

A current physical location value associated is incorporated with a communication device as part of internet protocol (ip). An ip management component obtains current physical location information of a wireless communication device and modifies the ip address to incorporate the current physical location value corresponding to the current physical location of the communication device as part of the ip address of the communication device to prevent undesired intrusions by hackers, as communications associated with the communication device are routed to/from the communication device that is at the current physical location.
At&t Mobility Ii Llc

Arrangement for synchronizing access points in wlan using direct-sequence spread spectrum signaling

A method includes receiving at a wireless communication device via a wired connection, a signal including a synchronization signal, the synchronization signal including a baseband data signal and a plurality of pseudo noise sequences. The method includes decoding the synchronization signal to determining timing information.
At&t Intellectual Property Ii, L.p.

Wireless communication device

A wireless communication device includes an antenna, a dpdc, an amplifier, a coupler, and a bias output unit. The dpdc performs distortion compensation on a transmission signal based on a feedback signal.
Fujitsu Limited

Lockbox access device and method with biometric security data

A lockbox access apparatus comprising a wireless communications device having a stored program configured to: cause the wireless communications device to communicate an access request to a lockbox; and receive lockbox identifying information from the lockbox. The wireless communication device is further configured to: record biometric identifying information of an individual; take entry from a user of non-biometric identifying information of the individual; and transmit the lockbox identifying information, the biometric identifying information, and the non-biometric identifying information to a remote destination..
Carrier Corporation

Biometric authentication of pre-staged self-service terminal transactions

Various embodiments herein each include at least one of systems, methods, and software for biometric authentication of pre-staged self-service terminal transactions. One embodiment in the form of a method includes connecting, wirelessly via a wireless communication device of a mobile device, to a self-service terminal (sst), such as an atm or self-service checkout terminal.
Ncr Corporation

Wireless communication device, controlling wireless communication device, game system, and memory system

According to one embodiment, a wireless communication device includes a first interface, a first memory, a wireless antenna, a second memory and a second interface. The first interface is capable to electrically connect to a first host device.
Kabushiki Kaisha Toshiba

Automated selection of settings for an ironing device

Embodiments provide a method and device that enables automatic selection of settings for ironing one or more pieces of fabric. A digital camera on an ironing device captures an image of a fabric.
International Business Machines Corporation

Method and communicating in wireless personal area network communication system

A method and apparatus for wireless communication in a wireless personal area network (wpan) communication system. A wireless communication method to be performed by a first wireless communication device includes broadcasting a beacon, receiving an association request signal from a second wireless communication device receiving the beacon, and performing association with the second wireless communication device after receiving the association request signal, in which the first wireless communication device may suspend beacon transmission after the association with the second wireless communication device is established..
Electronics And Telecommunications Research Institute

Method and device for selecting beam in wireless communication system which uses a plurality of antennas

The present invention relates to a method and a device for selecting a beam in a wireless communication system which uses a plurality of antennas such as an array antenna. A method according to one embodiment of the present invention is a method for selecting a transmission beam in a transmission device of a wireless communication device comprising a transmission device having a plurality of transmission array antennas, and a receiving device having receiving array antennas in the same number as the number of transmission array antennas, and the method comprises the steps of: determining antenna pairs by measuring the transmission rate of each of the receiving array antennas of the receiving device, individually for each array antenna; determining the number of transmission array antennas and individual transmission-array-antenna modes so as to transmit data according to the service requirements of data whose transmission is required, when data transmission is required; and transmitting data through the determined transmission array antennas..
Samsung Electronics Co., Ltd.

Tti switching

A radio network controller, rnc, keeps control of how many users to configure on a first transmission time interval, tti, and how many to configure on a second tti. For example, a method, performed by the rnc, for configuring at least one radio bearer between a radio base station, rbs, and wireless communication devices.
Telefonaktiebolaget L M Ericsson (publ)

Configuration of cell groups in wireless communication devices

A wireless device transmits a first sounding reference signal (srs) in a first cell overlapping in time with transmission of a packet in a second cell. The first cell and the second cell are different cells of the same cell group.
Ofinno Technologies, Llc

Wireless communication device, program, and wireless communication method

An electronic device that transmits, via a first communication interface to another electronic device, an ip (internet protocol) address; and communicates with the another electronic device via a second communication interface in accordance with the ip address. .
Sony Corporation

Method using a mobile computing device to improve bluetooth anti-lost reminder in precise positioning and remindering

Systems and methods for precise location and tracking of a bag, wallet or luggage body. The system having a bag, wallet or luggage body having an anti-lost communication device attached to the bag, wallet or luggage body, the anti-lost communication device comprising a wireless communication device; and an application on a mobile computing device in communication with the wireless communication device, wherein the application issues a reminder on the mobile computing device when it determines the wireless communication device is a predetermined distance from the mobile computing device or the wireless communication device has lost communication with the mobile computing device..

Golf accessory and system including same

A golf playing statistics capture system is provided including a plurality of near field communication tags, each attacked to a respective golf club within a golfer's set of clubs, an external electronic device operating statistics capture software, and a golf accessory including a near field communication reader mechanism, wireless communication device associated with the near field communication reader mechanism to receive information from the near field communication reader mechanism and transmit information to the external electronic device.. .

Dynamic allocation of carrier aggregation resources based on device requests

Examples disclosed herein provide systems, methods, and software to dynamically provide carrier aggregation to wireless communication devices. In one example, a method of operating an enodeb includes exchanging first wireless communication signals with a wireless communication device using a first carrier aggregation configuration.
Sprint Communications Company L.p.

Wireless communication device and wireless communication method

A wireless communication device includes a transmitter and a receiver. The transmitter transmits a first frame containing notification information to specify first and second wireless terminals and a second frame for channel estimation.
Kabushiki Kaisha Toshiba

Transmission coordination within multiple user, multiple access, and/or mimo wireless communications

Transmission coordination within multiple user, multiple access, and/or mimo wireless communications. Within wireless communication systems, there can be various wireless communication devices therein that are not all compliant with a common capability set, communication protocol, communication standard, recommended practice, etc.
Broadcom Corporation

Remote socket connection for data offload

An arrangement for a wireless communication device is disclosed. The arrangement is adapted to set up an application connection between an application of an application layer of the device and a remote server.
Telefonaktiebolaget L M Ericsson (publ)

Wireless communication device, wireless communication system, and wireless communication method

The confirmer confirms a reception response from the another device. The modifier modifies the schedule information based on a result for the reception response from the confirmer..

Methods of ue power saving with multiple receivers

A network node in a wireless communication network generates configuration information that configures an extent to which a wireless communication device autonomously adapts a number of different receiver components that the wireless communication device uses under different conditions at the wireless communication device, subject to minimum receiver component requirements respectively specified for the different conditions. In some examples, the different conditions may be associated with correlation of propagation channels received at the wireless communication device.
Telefonaktiebolaget Lm Ericsson (publ)

Audio capture and transmission device having sound attenuation

Provided is a device for simultaneously communicating with a first wireless communication device and a second wireless communication device. A microphone is housed within the device and circuitry therefor is included in the device, and preferably housed within the device.
Talk Technologies Inc.

Signal field (sig) design within ofdm/ofdma wireless communications

A wireless communication device (alternatively, device, wdev, etc.) includes a processing circuitry configured to support communications with other wdev(s) and to generate and process signals for such communications. In some examples, the device includes a communication interface and a processing circuitry, among other possible circuitries, components, elements, etc.
Broadcom Corporation

Sensor-based nfc/rf mechanism with multiple valid states for detecting an open or compromised container, and methods of making and using the same

A wireless (e.g., near field or rf) communication device, and methods of manufacturing and using the same are disclosed. The wireless communication device includes a receiver and/or transmitter, a substrate with an antenna thereon, an integrated circuit, and one or more continuity sensors.
Thin Film Electronics Asa

Solar photovoltaic generation monitoring monitoring solar photovoltaic generation

The present disclosure provides a solar photovoltaic generation monitoring system and a method for monitoring solar photovoltaic generation. The system collects electrical and environmental parameters of a plurality of solar photovoltaic generation devices by using a plurality of sensor devices.
National Taiwan University

Authentication tags and systems for golf clubs

A golf club comprises a club head having a hosel, a shaft disposed within the hosel, a ferrule disposed about the shaft at a coupling between the shaft and the hosel, and a tagging device coupled to the ferrule. The tagging device can be at least partially disposed within the ferrule, and the tagging device can be a wireless communication device..
Vattaca, Llc

Wireless communications with primary and secondary access categories

Systems and techniques relating to wireless communications are described. A described technique includes determining a primary access category for a transmission opportunity (txop) to transmit data to a primary wireless communication device based on a first back-off timer associated with the primary access category; determining a secondary access category for the txop to transmit data to a secondary wireless communication device; and transmitting, during the txop, spatially steered streams that concurrently provide separate data to respective devices comprising the primary and the secondary device.
Marvell World Trade Ltd.

Download method and wireless communication device

A download method for downloading data includes assigning a download range of the data to each of the plurality of sessions based on size of the data, the plurality of sessions including a first session employing a first communication system and a second session employing a second communication system; downloading the data of the download range assigned to each of the plurality of sessions in each of the plurality of sessions in parallel; assigning a part of a first download range assigned to the first session to the second session when it is determined that a first communication situation in the first communication system is inferior to a second communication situation in the second communication system, the part of the first download rage being not downloaded; and downloading part of the data corresponding to the part of the first download range in the second session.. .
Fujitsu Limited

Minimization drive test with reduced wireless device memory usage

A mobile wireless communication device efficiently uses memory when performing a minimization drive test (mdt) by storing less than all of the mdt measurements. The mobile wireless communication device receives a control signal comprising mdt configuration parameters indicating at least a measurement interval.
Kyocera Corporation

A network node, a wireless communication device and methods therein for handling uplink transmissions

The wireless communication device further transmits (603) a report to the first network node. The report comprises a medium access control, mac, control element.

Systems and methods for location-based tuning

A method for wireless communication by a wireless communication device is described. The method includes receiving geographic location information.
Qualcomm Incorporated

Wireless communication device and wireless communication method

Provided is a wireless communication device and a wireless communication method which can maintain compatibility with a plurality of communication schemes and send a response signal back within the allowed time specified by each communication scheme. The wireless communication device includes a radio receiving unit (120) that receives a packet having a format conforming to a first communication scheme and including a second format portion conforming to a second communication scheme using a higher frequency band than the first communication scheme and a first format portion excluding the second format portion, and a processing unit (160) that, outputs a response signal at completion of demodulation and decoding of the first format portion, regardless of whether demodulation and decoding of the second format portion are completed or not..
Sony Corporation

Packet energy transfer powered telecommunications system for distributed antenna systems and integrated wireless fidelity system

A telecommunication system including a master unit operative to receive/transmit data from at least one base transceiver station, at least one telecommunication antenna operative to receive/transmit the data wirelessly to and from wireless communication devices, a remote unit connecting the master unit to the telecommunications antenna and including a ground-hardened outer casing and a digital or packet energy transfer (pet) power distribution system is integrated with the operative to transfer packets of digital energy from a transmitter to a pet receiver, the pet receiver powering the remote unit and disposed internally of the ground-hardened outer casing thereof.. .
John Mezzalingua Associates, Llc

Calibration wireless communication device and associated calibration apparatus

A calibration method is applied to a wireless communication device having a programmable tuner and a signal processing path. The calibration method includes at least the following steps: configuring the programmable tuner to have a plurality of different tuner states, wherein the signal processing path has a first end and a second end, and the programmable tuner is coupled to the second end; when the programmable tuner is configured to have one of the different tuner states, obtaining a measured reflection coefficient at the first end of the signal processing path; and calibrating mapping relationship between a reflection coefficient at the first end of the signal processing path and a reflection coefficient at the second end of the signal processing path according to the different tuner states and measured reflection coefficients associated with the different tuner states..
Mediatek Inc.

Comparator, ad converter, and wireless communication device

According to an embodiment, a comparator includes a first transistor, a second transistor, an output stage, and a node group. The first transistor is configured to operate when a first voltage applied thereto exceeds a first threshold value, and is disposed in an input stage.
Kabushiki Kaisha Toshiba

Wireless communication device and tunable filter thereof

A wireless communication device and a tunable filter are provided. The tunable filter includes a first energy storage element, a first series resonant circuit, a second series resonant circuit, a first tunable parallel resonant circuit and a second tunable parallel resonant circuit.
Wistron Neweb Corp.

Wireless communication device and filter thereof

A wireless communication device and a filter are provided. The filter has an input end and an output end and includes a first energy storage element, a first series resonant circuit, a second series resonant circuit, a first parallel resonant circuit and a second parallel resonant circuit.
Wistron Neweb Corp.

Wireless communication device

A wireless communication device includes a metal cover and an antenna. The metal cover is formed with a slot.
Wistron Neweb Corporation

Multi-arm trap antenna

A multi-arm trap antenna for use with a wireless communication device includes at least two arms, each of which includes at least one arm segment; at least one wave trapping assembly, which includes an electrical inductor electrically connecting the arm segments of the arms; a signal feeding element, which electrically connects a radio frequency signal positive to at least one of the arms; and a grounding element, which is electrically connected to a radio frequency signal negative for grounding to form a monopole antenna, or electrically connects the radio frequency signal negative to the arms to which the radio frequency signal positive is electrically connected to form an inverted f-shaped antenna, or electrically connects the radio frequency signal negative to at least one of the arms to form an aperture-coupled antenna. The arms are arranged adjacent to the grounding element in a low-profile bent manner to reduce height..

Radio-frequency device and wireless communication device for enhancing antenna isolation

A radio-frequency device includes a grounding element, a first antenna including a first parasitic element, a second antenna, a third antenna and a second parasitic element, wherein the grounding element is shared by the first, second and third antennas, the second parasitic element is electrically connected to the grounding element for guiding a first reflected signal from the first antenna to the second parasitic element, and the first parasitic element is electrically connected to the grounding element for guiding a second and third reflected signals from the second and third antennas to the first parasitic element, so as to enhance isolations of the first, second and third antennas.. .
Wistron Neweb Corporation

System for monitoring and recording hand hygiene performance

A system for monitoring and recording hand hygiene performance is configured to monitor and record information generated by the operation of dispensers to assess behavior of a group to identify overall hygiene performance. The system includes a plurality of wireless communication devices, with a first number of the wireless communication devices being disposed within or adjacent to dispensers and operatively configured for sensing, monitoring, and reporting information about the status and operation of the dispensers.
Gojo Industries, Inc.

Device, facilitating interaction between a wireless communication device and a package

A method of providing a personalized experience on a wireless communication device corresponding to the contents of a package, the package containing a product may include the steps of reading a unique code on a package, the package containing a product, displaying a personalized illusory images on the wireless communication device, and altering the personalized illusory images in response to relative movement between the package and the camera.. .
Crown Packaging Technology, Inc.

Wireless communication device and article provided with communication device

A wireless communication device includes a loop antenna that wirelessly communicates with a device of another party through an occurrence of an eddy current, a parallel inductor connected in parallel to the loop antenna, and a wireless ic element that is connected to the parallel inductor and that processes a transmission/reception signal. At least the parallel inductor and the wireless ic element provide a predetermined resonant frequency..
Murata Manufacturing Co., Ltd.

Network connection framework for connecting a dartboard to a portable device

A network connection framework for connecting a dartboard to a portable device includes: a cloud server; a communication device communicating with the cloud server via a communication network; a dartboard including a dartboard unit, a sensing unit and a dartboard wireless communication unit which connects the dartboard to the cloud server via wireless signal, the dartboard wireless communication unit serves to receive and transmit the score signal to the could server; and a portable device with a portable device wireless communication device which connects the portable device to the cloud server via wireless signal. When the user registration information is inputted in the portable device, the score corresponding to the score signal will be displayed.
Jinwei Plastic Model Hardware Fty.ltd.

Modular wireless lighting control

A modular wireless lighting control device includes a wireless interface device that includes a wireless transceiver, a first controller, and a power supply. The wireless transceiver is in electrical communication with the first controller.

Method for establishing communications between peer devices, wireless communication device using the same and computer-readable medium

A method for establishing a communication between a first peer device and a second peer device is provided. The method includes detecting the second peer device by the first peer device.
Htc Corporation

Beacons for tiered sharing of spectrum

Aspects of the present disclosure relate generally to wireless communication systems, and more particularly, to beacons for shared spectrum operation among multiple tiers of users. For example, a method for wireless communication is provided that includes generating, with a second tier wireless communication device of a network operating in a shared spectrum, a beacon that includes a short training field (stf), a long training field (ltf), and a beacon information field, the beacon information field including data about the network; and transmitting, from the second tier wireless communication device of the network, the beacon during a time slot of a sub-frame such that communications over the shared spectrum are coordinated based on the beacon..
Qualcomm Incorporated

Wireless communication device, wireless communication method, and storage medium

A wireless communication device includes: a wireless communication module configured to receive a plurality of notification signals that are successively transmitted from another wireless communication device; and a processor that is connected to the wireless communication module, the processor calculating a clock error between a clock in the wireless communication device and a clock in the other wireless communication device based on one or more of the notification signals that are received, and determining a timing at which to make the wireless communication module ready to receive a next notification signal from the other wireless communication device in accordance with the calculated clock error and a time interval at which the next notification signal will be transmitted from the other wireless communication device, the time interval being a predetermined fixed time interval or contained in the notification signal that has been received immediately prior to the next notification signal.. .
Casio Computer Co., Ltd.

Synchronizing peer-to-peer operation for outside network coverage and partial network coverage using lte air interface

A user equipment (ue) enables synchronous peer-to-peer communication between devices for out of network coverage and partial network coverage scenarios. The ue performs a synchronization procedure and selects a spectrum resource within an uplink (ul) spectrum for device-to-device (d2d) communication.
Intel Ip Corporation

Controlled power-efficient operation of wireless communication devices

A low cost, robust, wireless sensor that provides an extended period of operability without maintenance is described. The wireless sensors are configured to communicate with a base unit or repeater.
Google Inc.

Wireless communication device, electronic watch, wireless communication method, non-transitory recording medium, and wireless communication system

A central transmits, to a peripheral connected with the central, re-connection information indicating a timing of a re-connection after a disconnection. Subsequently, the central executes a connection discontinuing process based on the re-connection information.
Casio Computer Co., Ltd.

Methods and systems for server-initiated activation of device for operation with server

Methods and systems for enabling activation of a wireless communication device to operate with a server on a wireless communication network. An activation request to establish a wireless communication service relationship between the device and the server is pushed from the server to the device.
Blackberry Limited

Supporting low latency applications at the edge of wireless communication networks

Various embodiments manage data flow between at least one wireless communication device and at least one application executing at an edge of the wireless communication network. In one embodiment, a first flow regenerator disposed within the network generates a replicated set of data packets.
International Business Machines Corporation

Wireless communication device and malfunction determining method

In signal processing of the present disclosure, an abnormal correction value as a correction value for correcting a quadrature error that occurs in quadrature modulation is output in malfunction determining processing, and a normal correction value as the correction value is output in calibration processing. The presence or absence of malfunction in the signal processing is determined on the basis of the levels of carrier leak and image leak of the quadrature modulated signal..
Panasonic Intellectual Property Management Co., Ltd.

Supporting low latency applications at the edge of wireless communication networks

Various embodiments manage data flow between at least one wireless communication device and at least one application executing at an edge of the wireless communication network. In one embodiment, a first flow regenerator disposed within the network generates a replicated set of data packets.
International Business Machines Corporation

Wireless communication device and wireless communication method

A wireless communication device according to an embodiment of the present invention performs a half-duplex wireless communication through a relay station that conducts a relay operation of transmitting a received signal in a communication area, and includes a transmitting section, a receiving section, and a determining section. The transmitting section transmits a transmission signal including identification information identifying a wireless communication device.
Jvc Kenwood Corporation

Mobile phone as point of sale (pos) device

A system and method for provisioning one or more value added services to a postpaid/prepaid mobile account and/or a postpaid/prepaid mobile device using a wireless communication device as a point-of-sale device, is disclosed.. .
Amdocs Development Limited

Apparatus, system and communication between wireless networks having different coordinate domains

Some demonstrative embodiments include apparatuses, systems and/or methods of communication between wireless networks having different coordinate domains. For example, a first wireless communication device may include a radio to communicate over a first wireless network having a first coordinate domain, the radio to receive a message from a second wireless device of a second wireless network having a second coordinate domain, the message including coordinate information of the second coordinate domain; and a controller to determine, based on the coordinate information, a usage of the second coordinate domain by the first wireless communication device, and to publish the usage to the second wireless communication device..
Intel Ip Corporation

Vehicle and controlling the same

A vehicle includes: a wireless communication device transmitting a radio signal into a surrounding area of the vehicle through beamforming and receiving sensor information, in return, from at least one other vehicle that receives the radio signal; a generator generating surrounding condition information regarding the surrounding area of the vehicle based on the received sensor information; and an indicator indicating the surrounding condition information.. .
Hyundai Motor Company

Wireless communication device and method

A wireless communication device includes a memory and a processor coupled to the memory and configured to receive, from a first device, a first identifier identifying the first device, the first device having a function of performing wireless communication, determine which of a first connection scheme and a second connection scheme is employed for the wireless communication based on the first identifier, the second connection scheme performing a connection after execution of selection processing in which the processor determines whether or not the wireless communication is started between the first device and the wireless communication device, and the first connection scheme performing the connection without the execution of the selection processing, and perform the connection between the wireless communication device and the first device using one of the first connection scheme and the second connection scheme in accordance with a result of a determination.. .
Fujitsu Limited

Transmission of quality metrics in a wireless communication device

Various embodiments include methods for reporting quality metrics of a wireless communication device to a network that includes scheduling, on the wireless communication device, a tune-away from a first carrier of a first subscription to a second subscription. Quality metrics of the first carrier before the tune-away begins are calculated and stored as frozen quality metrics.
Qualcomm Incorporated

Vehicle, communication method thereof, and wireless communication device therein

A vehicle includes a wireless communication unit configured to form a beam pattern for performing wireless communication with a target vehicle, a camera module configured to obtain an image of at least one peripheral vehicle, and a display unit configured to display the image. When the target vehicle is selected based on the displayed image, the beam pattern is formed toward the selected target vehicle..
Hyundai Motor Company

Wireless communication device, wireless communication system, wireless communication method, non-transitory recording medium, central and peripheral

An environment information measuring device (200) transmits to a communication terminal (100) an advertisement including a “no_data” flag indicating that there is no data that should be transmitted, when a transmission condition indicating the necessity of data transmission is not satisfied. When the “no_data” flag is not included in the advertisement transmitted by the environment information measuring device (200), the communication terminal (100) executes a connection action process with the environment information measuring device (200) and accomplishes sending data to and receiving data from the environment information measuring device (200).
Casio Computer Co., Ltd.

Wireless communication device and wireless communication system

According to an embodiment, a wireless communication device includes a determiner, and an executor. The determiner is configured to determine whether the wireless communication device can continue operation by a stored electric power in which remaining capacity changes according to operation of the wireless communication device for a predetermined period, based on information including an operation timing associated with a cycle in which a management server.
Kabushiki Kaisha Toshiba

Vehicle, communication method thereof, and wireless communication device therein

A vehicle includes a position detector configured to obtain position information on a target vehicle, and a wireless communication unit configured to form a first beam pattern based on the position information on the target vehicle, and communicate with the target vehicle through a radio wave of the first beam pattern. The wireless communication unit reforms the beam pattern according to a position of the target vehicle in order to maintain the communication with the target vehicle..
Hyundai Motor Company

Method of transmitting reference signal in unlicensed spectrum for lte-laa system and wireless device using the same

The disclosure is directed to method of transmitting a reference signal used by a wireless device in an unlicensed spectrum for a lte-laa communication system, and a wireless communication device using the same method. In one of the exemplary embodiments, the method would include not limited to receiving, via a first wireless receiver tuned to a licensed spectrum, a control message which at least indicates a pattern of a reference signal to be received; receiving, via a second wireless receiver tuned to an unlicensed spectrum, a first message which comprises the reference signal in the unlicensed spectrum; performing a measurement of the reference signal; generating a feedback based on the measurement of the reference signal; and transmitting, via a wireless transmitter tuned to the licensed spectrum, a second message which comprises the feedback of the reference signal in the licensed spectrum..
Acer Incorporated



Wireless Communication Device topics:
  • Wireless Communication Device
  • Access Point
  • Communication System
  • Control Unit
  • Transceiver
  • Basic Service Set
  • Spatial Streams
  • Precoding Matrix
  • Abdominal Cavity
  • Hydrogen Sulfide
  • Anastomosis
  • Colorectal
  • Intraperitoneal
  • Peritoneal
  • Media Content


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