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




Date/App# patent app List of recent Base Station-related patents
02/04/16
20160037581 
 Mobile wlan gateway patent thumbnailMobile wlan gateway
A technique for operating a mobile station as wireless local-area network [“wlan”] gateway. The mobile station is provided with a gateway application to control the following operations: activating (3-0) the wlan means as a wlan base station capable of communicating with at least one wlan terminal over a wlan network; creating a network identifier (3-2, 3-4) for the wlan base station; assigning (3-8, 3-10) an internet protocol address for the at least one wlan terminal; resolving domain name service [“dns”] queries (3-12 .
Huawei Technologies Co., Ltd.


02/04/16
20160037579 
 Method and  wireless link control in wireless communication system supporting dual connectivity patent thumbnailMethod and wireless link control in wireless communication system supporting dual connectivity
A method and an apparatus for wireless link (radio link) control in a wireless communication system supporting dual connectivity is disclosed. The present invention includes: detecting radio link failure (rlf) of a secondary serving cell provided from a secondary base station, separately from detecting rlf of a primary serving cell provided from a master base station; generating a rlf specifier specifying an occurrence of rlf of the secondary serving cell when rlf of the secondary serving cell is detected; and transmitting the rlf specifier to an rrc connected master base station.
Pantech Co., Ltd.


02/04/16
20160037576 
 Method and device for controlling quality of service in wireless lan patent thumbnailMethod and device for controlling quality of service in wireless lan
A method for transmitting/receiving, by a user equipment, a signal in a mobile communication system includes: transmitting an authentication request message to a wireless lan; receiving an authentication response message corresponding to the authentication request message from the wireless lan; and transmitting, to a base station, a message for supporting a multi-connection mode based on the authentication response message. It is possible to generate an access connection or to provide a qos setting when simultaneously accessing a 3gpp system and a non-3gpp system and transmitting/receiving data, so that a more improved method and device for transmitting and receiving data can be provided to a user..
Samsung Electronics Co., Ltd.


02/04/16
20160037556 
 Access control method and apparatus of ue patent thumbnailAccess control method and apparatus of ue
A method for controlling delay tolerant access of a machine-type communication (mtc) device based on a backoff mechanism is provided. The method includes receiving, at a terminal, a paging message including an access barring information update indicator from a base station, and receiving a system information block (sib) including updated access barring information, the sib being received regardless of modification periods.
Samsung Electronics Co., Ltd.


02/04/16
20160037555 
 Access control method and apparatus of ue patent thumbnailAccess control method and apparatus of ue
A method for controlling delay tolerant access of a machine-type communication (mtc) device based on a backoff mechanism is provided. The method includes receiving, at a terminal, a paging message including an access barring information update indicator from a base station, and receiving a system information block (sib) including updated access barring information, the sib being received regardless of modification periods.
Samsung Electronics Co., Ltd.


02/04/16
20160037554 
 Access control method and apparatus of ue patent thumbnailAccess control method and apparatus of ue
A method for controlling delay tolerant access of a machine-type communication (mtc) device based on a backoff mechanism is provided. The method includes receiving, at a terminal, a paging message including an access barring information update indicator from a base station, and receiving a system information block (sib) including updated access barring information, the sib being received regardless of modification periods.
Samsung Electronics Co., Ltd.


02/04/16
20160037548 
 Measurement method, base station, and user equipment patent thumbnailMeasurement method, base station, and user equipment
In a measurement method, a base station, and a user equipment, the measurement method includes: sending, by a base station, signaling to a user equipment, where the signaling carries node indication information, where the node indication information is used to indicate nodes corresponding to channel state information measurement sets configured by the base station for the user equipment. In this way, the user equipment can learn, according to the node indication information, the nodes corresponding to the channel state information measurement sets configured by the base station for the user equipment; then, the user equipment can measure the nodes corresponding to the channel state information measurement sets on the channel state information measurement sets configured by the base station for the user equipment and provide feedback, so that the base station can schedule the user equipment according to a measurement result of the user equipment..
Huawei Technologies Co., Ltd.


02/04/16
20160037546 
 Method and  handling in-device co-existence interference in a wireless communication environment patent thumbnailMethod and handling in-device co-existence interference in a wireless communication environment
The present disclosure provides, a method and apparatus of handling in-device co-existence interference in a wireless communication environment. In one embodiment, a method includes detecting in-device co-existence interference between a lte module and an ism module in user equipment.
Samsung Electronics Co., Ltd.


02/04/16
20160037541 
 Method and  providing feedback between base transceiver stations through cooperative communication in wireless communication system patent thumbnailMethod and providing feedback between base transceiver stations through cooperative communication in wireless communication system
A method and an apparatus for feedback based on information transmitted between base stations (or base stations) through cooperative communication are provided. The method includes receiving, from the second base station, a first message for requesting a channel state information (csi) report, and transmitting, to the second base station, a second message including the csi report, based on the first message.
Samsung Electronics Co., Ltd.


02/04/16
20160037538 
 System and  interference coordination between communications nodes patent thumbnailSystem and interference coordination between communications nodes
Disclosed are a system and a method for interference coordination between communication nodes. A first-type wireless transceiver apparatus of the system is configured to report status information by sending first-type signaling to a second-type wireless transceiver apparatus, and perform data transmission and/or to perform measurement according to second-type signaling.
Zte Corporation


02/04/16
20160037536 

Downlink power control for interference mitigation in competing communication systems


Systems and methods presented herein provide for altering communications of a lte wireless communication system operating in an rf band with a conflicting wifi system. In one embodiment, an lte system includes a wireless base station operable to transmit downlink communications to a ue in the rf band and to receive uplink communications from the ue in the rf band.
Cable Television Laboratories, Inc.


02/04/16
20160037529 

Base station configured for persistent resource allocation


Methods and apparatus for communicating and utilizing persistent allocation of resources are described herein. A base station may allocate persistent resources to a client station, and may associate the client station or persistent resource allocation with a particular shared nack channel.
Wi-lan, Inc.


02/04/16
20160037523 

Carrier allocation


The present invention relates to methods, apparatuses and a computer program product for carrier allocation. The invention includes defining change occasion for a base station for changing a component carrier.

02/04/16
20160037522 

Method and system for determining an interval of frequencies in a telecommunications network


A method allows determination of a frequency interval for the emission, by an item of user equipment, of a signal to be sent to a base station in a telecommunications network, the frequency interval being within a predetermined frequency band over which the base station works, the method including the determination of frequency interval, wherein the determination of the frequency interval is achieved from a table of references including maximum power reduction values for the emission of a signal by the item of user equipment so that the power of the signal emitted by the item of user equipment at a predetermined out-of-band frequency is less than a predetermined maximum power limit value.. .
Cassidian Sas


02/04/16
20160037512 

Scheduling assignment transmission timing for user equipment enabling device-to-device communication


This disclosure generally relates to scheduling assignment transmission timing by a base station for a d2d ue. In one embodiment, a base station may determine timing information for transmission of sa associated with a d2d tx ue and then transmit the timing information to the ue.
Microsoft Corporation


02/04/16
20160037504 

Wireless communication device, wireless communication method, and computer-readable recording medium storing wireless communication program


A wireless communication device includes: a memory; and one or more processors coupled to the memory, which, while performing first wireless communication with a base station using a wireless channel, performs, using the wireless channel without the base station, second wireless communication with a wireless communication device of a communication partner.. .
Fujitsu Limited


02/04/16
20160037498 

Blind decoding for an enhanced physical downlink control channel (epdcch)


Technology for a user equipment (ue) configured for blind decoding downlink control information (dci) from an enhanced physical downlink control channel (epdcch). The ue can receive, from a base station, the epdcch that includes the dci.
Intel Corporation


02/04/16
20160037497 

Enhanced base station and communicating through an enhanced distributed antenna system (edas)


Embodiments of an enhanced base station and method for communicating through an enhanced distributed antenna system (edas) are generally described herein. The edas includes geographically-separated antenna nodes and each of the antenna nodes has a plurality of antenna elements.
Intel Corporation


02/04/16
20160037460 

Radio base station, user terminal and radio communication method


The present invention is designed to make possible link adaptation that is suitable for future radio communication systems. A radio base station according to the present invention has a coding section that encodes downlink data for each of a plurality of user terminals, a modulation section that modulates the downlink data for each of the plurality of user terminals, and a transmission section that multiplexes the downlink data for each of the plurality of user terminals on a per subband basis, and transmits the downlink data for each of the plurality of user terminals by using transmission power that is allocated to each of the plurality of user terminals on a per subband basis..
Ntt Docomo, Inc.


02/04/16
20160037452 

Method and optimizing power consumption of a terminal in a mobile communication system


The present invention relates to a method and to an apparatus for optimizing the power consumption of a terminal in a mobile communication system. The method for optimizing power consumption of a terminal in a mobile communication system comprises: a determination step of determining whether there is a need for changing a configuration for a discontinuous reception operation of the terminal; and a transmission step of transmitting, to a base station, a request message for a change in the discontinuous reception operation, if it is determined that the change is needed..
Samsung Electronics Co., Ltd.


02/04/16
20160037451 

Method and optimizing power consumption of a terminal in a mobile communication system


The present invention relates to a method and to an apparatus for optimizing the power consumption of a terminal in a mobile communication system. The method for optimizing power consumption of a terminal in a mobile communication system comprises: a determination step of determining whether there is a need for changing a configuration for a discontinuous reception operation of the terminal; and a transmission step of transmitting, to a base station, a request message for a change in the discontinuous reception operation, if it is determined that the change is needed..
Samsung Electronics Co., Ltd.


02/04/16
20160037446 

Access control method and apparatus of ue


A method for controlling delay tolerant access of a machine-type communication (mtc) device based on a backoff mechanism is provided. The method includes receiving, at a terminal, a paging message including an access barring information update indicator from a base station, and receiving a system information block (sib) including updated access barring information, the sib being received regardless of modification periods.
Samsung Electronics Co., Ltd.


02/04/16
20160037443 

Method and wireless communication


The present invention relates to a method and an apparatus for a wireless communication. The communication method by a user equipment, according to an embodiment of the present invention, may include: receiving information on a second communication network base station from a first communication network base station through a first communication unit; and scanning the second communication network base station by using the information on the second communication network base station.
Samsung Electronics Co., Ltd.


02/04/16
20160037440 

Cell discovery


This disclosure generally relates to cell discovery. In one embodiment, an association between a cell and an indicator index corresponding to one of a set of scrambling sequence indicators may be predefined.
Microsoft Corporation


02/04/16
20160037437 

Control of services at a cell level or a sector level


A device may connect to a base station included in a service provider network. The base station may serve a geographic area where the device is located.
Verizon Patent And Licensing Inc.


02/04/16
20160037428 

Methods and devices for providing application services to users in communications network


In a method for providing application services to a user in a communications network, a first multi-path transport control protocol (mptcp) flow is mapped to a first evolved packet system (eps) bearer associated with a first serving base station for the user, and a second mptcp flow is mapped to a second eps bearer associated with a second serving base station for the user. The first mptcp flow is output on the first eps bearer for delivery to the user through the first serving base station, and the second mptcp flow is output on the second eps bearer for delivery to the user through the second serving base station.

02/04/16
20160037426 

Method and assisting terminal in measuring


The present invention discloses a method and an apparatus for assisting a terminal in measuring, which relate to the field of communications network technologies and may implement correct measurement on signal strength of a micro base station, thereby preventing ue from incorrectly determining the signal strength of the micro base station. In embodiments of the present invention, a first base station receives a measurement result for a second base station sent by ue, where the first base station provides a service for the ue; the first base station determines, according to the measurement result, whether a handover operation needs to be started; when the handover operation needs to be started, the first base station instructs the second base station to start up, and hands over the ue to the second base station for a service provided by the second base station..
Huawei Technologies Co., Ltd.


02/04/16
20160037425 

Mobile terminal handover in an lte network


A method of handing over a mobile terminal from a source base station to a target base station in a long term evolution, lte, compliant mobile wireless communications network. The method comprises generating a measurement report including one or more channel state information reference signal, csi-rs, measurement result at a mobile terminal.
Samsung Electronics Co., Ltd.


02/04/16
20160037423 

System for managing services of wimax base stations


A system that incorporates teachings of the present disclosure may include, for example, a base station having a wireless transceiver operable in compliance with a worldwide interoperability for microwave access protocol, and a controller to manage the wireless transceiver. The controller can be operable to receive a request from a communication device to access the base station, and to direct the communication device to a second base station upon determining that granting wireless access to the communication device reduces an operating performance of the base station below an operating threshold of the base station.
At&t Intellectual Property I, Lp


02/04/16
20160037422 

Radio access management system and method


A radio access management system includes a radio access network including a number of base stations, a backhaul network to which the base stations are connected via backhaul links, and a backhaul resource controller configured to acquire information about both the load of the radio access network and of the backhaul network and to at least one of suggest or enforce handovers of user terminals connected to the base stations based on the acquired load information.. .
Nec Europe Ltd.


02/04/16
20160037420 

Signaling virtual cell id sets


An efficient signaling of virtual cell identifier (id) sets by base stations is disclosed. A serving base station identifies a set of virtual cell ids of transmission points from a coordinated multipoint (comp) cluster in which a served user equipment (ue) is located along with neighboring transmission points of neighboring comp clusters.
Qualcomm Incorporated


02/04/16
20160037419 

Control power configuration on heterogeneous network, and user equipment


The present application provides a control method for power configuration on a heterogeneous network, and a user equipment. The control method for power configuration includes: determining whether the user equipment is in a soft handover area, in which a macro base station is used as a serving base station, between uplink and downlink balance points; when the user equipment is in the soft handover area, in which the macro base station is used as the serving base station, between the uplink and downlink balance points, increasing power of a dedicated physical control channel, so that the serving base station can normally receive a signal from the user equipment; and adjusting a power offset of an enhanced dedicated physical data channel to a first power offset, where the first power offset is any value in a flat area of an optimal power offset of the user equipment..
Huawei Technologies Co., Ltd.


02/04/16
20160037408 

Method for processing radio link failure report and adjusting mobile parameter


A method and a system for processing a radio link failure (rlf) report, where when a user equipment (ue) encounters an rlf in a first cell controlled by a first evolved base station and selects a second cell controlled by a second evolved base station to re-establish an radio resource connection (rrc), are provided. The method includes sending, by the second evolved base station, the rlf report to every corresponding evolved base station according to the pci of the first cell having been received from the ue, where the pci of the first cell, the pci of a second cell, the crnti of the ue in the first cell, and ue authentication information are carried in the rlf report, and authenticating, by every evolved base station the ue according to the ue authentication information.
Samsung Electronics Co., Ltd.


02/04/16
20160037407 

Radio network node, a base station and methods therein


A method in a radio network node (140) for handling hand over of a user equipment (150) to a target cell. The target cells hares a physical cell identity(pci) with at least a second cell in a cellular communications network.
Telefonaktiebolaget L M Ericsson (publ)


02/04/16
20160037405 

Method for user equipment managing connection with small cell in heterogeneous cell environment


Disclosed are a macro cell base station and a method for managing a connection with a small cell by: receiving a first measurement report message of the small cell from user equipment and deciding an activation of the connection with the small cell based on same; transmitting to the small cell a message indicating the activation of a connection with the user equipment, when the small cell has a different cell id from a cell id of the macro cell; receiving from the small cell a message for indicating scheduling for the user equipment; and indicating to the user equipment the connection with the small cell.. .
Lg Electronics Inc.


02/04/16
20160037403 

Base station device and handover control method


[problem] to provide a base station device and a handover control method capable of avoiding a situation in which the base station device of a cell becomes overloaded when the cell transitions from an inactive state to an active state. [solution] a base station device (100) having: an adjacent base station information table (150) for storing adjacent base station information that includes handover suppression information correlated with an adjacent cell (200a) managed by an adjacent base station device (200), and also includes the processing capacity index of the adjacent base station device; and a handover control unit (130) for limiting the handover of a mobile terminal device (300) under control to an activated adjacent cell on the basis of the handover suppression information and the processing capacity index when the adjacent cell transitions from an inactive state to an active state..
Nec Corporation


02/04/16
20160037400 

Base station acquiring load information in wireless communication system


A base station apparatus in a wireless communication system and a method for acquiring load information are provided that make it possible to acquire load information per operator, without changing the standardized interface specifications. In a wireless communication system including base stations (10, 20) each capable of supporting a predetermined number of, or fewer, network operators (a, b, c, d), the first base station (10) retains identification information of network operators supported in a neighbor cell that is managed by the second base station (20) (s30); the first base station (10) sends a load information request message based on the identification information of the operators in the neighbor cell (s32); the second base station (20), in response to the load information request message, sets load information of a network operator or network operators supported in the neighbor cell in a load information notification message and sends it (s33, s34); and the first base station (10) acquires the load information per operator of the neighbor cell from the load information notification message (s35)..
Nec Corporation


02/04/16
20160037399 

Enhanced reporting for handover in device-to-device communication


A method, user equipment and a base station for handover in device-to-device communication are disclosed. To maintain continuity of the ongoing device-to-device communication after the handover, an enhanced reporting mechanism is introduced such that the user equipment with the ongoing device-to-device communication would be handed over to a cell of a neighbor base station that supports the device-to-device communication.
Microsoft Corporation


02/04/16
20160037394 

Method for processing radio link failure report and adjusting mobile parameter


A method and a system for processing a radio link failure (rlf) report, where when a user equipment (ue) encounters an rlf in a first cell controlled by a first evolved base station and selects a second cell controlled by a second evolved base station to re-establish an radio resource connection (rrc), are provided. The method includes sending, by the second evolved base station, the rlf report to every corresponding evolved base station according to the pci of the first cell having been received from the ue, where the pci of the first cell, the pci of a second cell, the crnti of the ue in the first cell, and ue authentication information are carried in the rlf report, and authenticating, by every evolved base station the ue according to the ue authentication information.
Samsung Electronics Co., Ltd.


02/04/16
20160037369 

Multi-carrier cqi feedback method and apparatus


A radio base station transmits data symbols to a mobile terminal on multiple frequency carriers, e.g., in accordance with the mc-wcdma or cdma2000 3x air interface protocols. The radio base station instructs the mobile terminal to report channel quality measurements obtained by the terminal for the multiple carriers over the same uplink channel during successive reporting intervals.
Telefonaktiebolaget Lm Ericsson (publ)


02/04/16
20160037360 

Wireless sensor base station with coexistence of multiple homogeneous radios


Techniques are disclosed for reducing interference, in a network device, among multiple radio circuits operating in a same or similar frequency band and in close physical proximity. In some embodiments, a network device includes a first and a second wireless network circuit.
Netgear, Inc.


02/04/16
20160037358 

Relay station, relay method, radio communication system, and radio communication apparatus


A relay node in a mobile communication network for relaying communications between a base station and a mobile terminal. The relay node includes a first communication unit that communicates with the base station via a backhaul link using at least one of a first modulation method and a first multiplexing method, and a second communication unit that communicates with the mobile terminal via an access link using at least one of a second modulation method and a second multiplexing method.
Sony Corporation


02/04/16
20160037355 

Techniques for estimating a coverage area for a distributed antenna system (das) or a repeater system


Techniques for estimating a coverage area for a distributed antenna system (das) or a repeater system are disclosed. In one particular exemplary embodiment, the techniques may be realized as a system for estimating a coverage area for a distributed antenna system (das) or a repeater system.
Jdsu Uk Limited


02/04/16
20160037351 

Method of interference avoidance and base station


A method of reducing interference to reception of streams of television content received at a television receiver in which each of the streams of television content are transmitted on one of a plurality of frequency channels in accordance with a channel map which defines on which of the plurality of frequency channels each stream of television content is transmitted and the interference being caused by a base station transmitting data to or receiving data from one or more mobile devices via radio communication signals in a vicinity of the television receiver. The method includes identifying the channel map and adapting a transmission of the radio communication signals between the base station and the one or more of mobile devices in accordance with the identified channel map to reduce interference at the television receiver..
Sony Europe Limited


02/04/16
20160037320 

Mobile station apparatus, base station apparatus, and mobile communication system


A mobile station apparatus, in a case where a radio link failure is detected upon a connection for an emergency call, performs a cell selection initiated by the mobile station apparatus, to reestablish the connection and selects a cell as an appropriate cell by the cell selection, whereby the cell is not permitted to access from unsubscribed users and is not included in a list of cells that subscribers are allowed to access.. .
Sharp Kabushiki Kaisha


02/04/16
20160037309 

Method for providing notifications for multi-media broadcast/multicast service


Disclosed is a method for a multi-media broadcast/multicast service (mbms) by a radio network controller (rnc), including generating a command for updating an mbms notification indicator, the command including notification indicator information and a connection frame number, transmitting the command to a base station, and receiving a notification indicator starting at a time based on the connection frame number for a modification period if the modification period is included in the command, wherein the notification indicator information is used to generate the notification indicator.. .
Samsung Electronics Co., Ltd.


02/04/16
20160037308 

Method for providing notifications for multi-media broadcast/multicast service


A method for a multi-media broadcast/multicast service by a base station includes receiving, from a radio network controller (rnc), a command for updating an mbms notification indicator, the command including notification indicator information and a connection frame number, determining whether a modification period is included in the command, and transmitting a notification indicator starting at a time based on the connection frame number for the modification period if the modification period is included in the command, wherein the notification indicator information is used to generate the notification indicator.. .
Samsung Electronics Co., Ltd.


02/04/16
20160037131 

Remote trespassing detection and notificaiton system and method


A trespass detection system for notifying a recipient of a possible trespass at a remote location is disclosed. The system comprises a low bandwidth satellite network, and a hand-portable base station positioned at the remote location and comprising a satellite transceiver for communicating with the low bandwidth satellite network, and an image capture sensor located proximate to the base station for capturing an image in response to an alarm trigger, the image capture sensor further comprising a processor for analyzing the captured image to identify a predetermined type of object and on identifying at least one of the predetermined type of object in the captured image, generating a contour image of the identified object, wherein the contour image is transmitted to the recipient via the base station and the satellite network..

02/04/16
20160036710 

Network system, traffic management server, and base station management server


In a traffic management server, base station control corresponding to application information is instructed and it is instructed to control traffic, with respect to a specific application of a specific user, on a core network-side in cooperation with information related to a radio area calculated in a base station management server, whereby quality of experience (qoe) in a mobile terminal of a subscriber is improved.. .
Hitachi, Ltd.


02/04/16
20160036674 

Wireless communication sysyem, control the system, wireless communication terminal and wireless communitation base station


A wireless communication terminal (1) has a first counter (12) that counts the number of downlink consecutive reception error frames relating to a wireless signal channel and a first controller (15) that determines whether or not to disconnect the channel based on the number of downlink consecutive reception error frames counted by the first counter (12) and a communication quality relating to the channel. A wireless communication base station (2) has a second counter (22) that counts the number of uplink consecutive reception error frames relating to the channel and a second controller (25) that determines whether or not to disconnect the channel based on the number of uplink consecutive reception error frames counted by the second counter (22) and the communication quality relating to the channel..
Kyocera Corporation


02/04/16
20160036611 

Scattered pilot pattern and channel estimation mimo-ofdm systems


Methods and apparatus are provided for inserting data symbols and pilot symbols in an ofdm (orthogonal frequency division multiplexing) transmission resource utilizing frequency hopping patterns for the data symbols and/or the pilot symbols. Data symbols and pilot symbols are allocated for down link (base station to mobile station) and up link (mobile station to bases station) transmission resources in a two-dimensional time-frequency pattern.
Blackberry Limited


02/04/16
20160036610 

Aas direct signaling framing methodologies to support high capacity wireless links


A new frame structure applicable to the ieee 802.16 ofdma wireless waveform is described, for the purposes of increasing base station capacity, increasing subscriber link rates and extending base station range. The frame structure provides the necessary constructs so that advance signal processing technologies such as stacked carrier spread spectrum and adaptive antenna technology may be used in combination with these constructs in order to realize these gains.
The Directv Group, Inc.


02/04/16
20160036581 

Techniques for indicating a frame format for transmissions using unlicensed radio frequency spectrum bands


The present disclosure, for example, relates to one or more techniques for indicating a frame format for transmissions using unlicensed radio frequency spectrum bands. A ue may receive, from a base station, a frame format indicator associated with a transmission opportunity for transmissions in an unlicensed radio frequency spectrum band.
Qualcomm Incorporated


02/04/16
20160036575 

Method and cooperative transmission in multi-node system


A method of performing cooperative transmission in a multi-node system including a base station (bs) and a plurality of nodes controlled by the bs is provided. The method comprises: transmitting a first signal generated using a first cell identifier (id) from the plurality of nodes; and transmitting a second signal generated using a second cell id from at least one of the plurality of nodes, wherein the first cell id is identical with a cell id used by the bs, and the second cell id is different from the first cell id..
Lg Electronics Inc


02/04/16
20160036570 

Method and base station for transmitting downstream link data, and method and user device for receiving downstream link data


The present invention relates to a method and apparatus which transmit/receive at least one demodulation reference signal by using a cdm group and/or a transmission rank of a user device that have been used to transmit the at least one demodulation reference signal for the user device, an occ that has been used to spread the demodulation reference signal, etc. Also, the present invention relates to a method and apparatus which change an antenna port for transmitting the demodulation reference signal by using ndi for a disabled transmission block..
Lg Electronics Inc.


02/04/16
20160036569 

Method and data transmission on control channels from base station to user equipments in wireless communication system


A method for data transmission on control channels from a base station (bs) to a user equipment (ue) in a wireless communication system is disclosed. The method includes multiplexing a common control channel and a ue-specific control channel for the ue using at least one of time division multiplexing and frequency division multiplexing; and performing data transmission on the multiplexed common control channel and the ue-specific control channel to the ue.
Lg Electronics Inc.


02/04/16
20160036565 

System and terminal-group based harq for cellular integrated d2d communications


System and method embodiments are provided to support network communications with groups of ues. The embodiments include a two-level group-based hybrid-automatic repeat request (harq) mechanism and acknowledgement (ack)/negative ack (nack) feedback.
Futurewei Technologies, Inc.


02/04/16
20160036559 

Mobile station apparatus, processing method, and integrated circuit


A mobile station apparatus transmits in a subframe, to a base station apparatus, hybrid automatic repeat request (harq) control information and channel state information on the indicated one physical uplink control channel resource, the harq control information and the channel state information being transmitted using one of a first processing method of coding and a second processing method of coding, the one of the first processing method of coding and the second processing method of coding being applied on the basis of whether a sum of a number of bits of the harq control information and a number of bits of the channel state information exceeds a second predetermined value.. .
Sharp Kabushiki Kaisha


02/04/16
20160036547 

Interference cancellation user equipment in cellular communication system


An interference cancellation method and apparatus of user equipment in a cellular communication system is provided. The method includes receiving signals including a desired signal and an interference signal from one or more base stations; determining a maximum likelihood (ml) decision metric to determine a value “l” of a rank indicator (ri), a value “p” of a precoding matrix indicator (pmi), and a value “q” of a modulation (mod) level of the interference signal; applying a logarithm to the ml decision metric, and applying a maximum-log approximation to a serving data vector and an interference data vector, which are included in the ml decision metric; determining the values of “l,” “p,” and “q” using the applied ml decision metric; and cancelling the interference signal from the received signals using the determined values of “l,” “p,” and “q.”.
Samsung Electronics Co., Ltd.


02/04/16
20160036541 

Methods of performing inter-frequency measurements in the idle state


The disclosure relates to inter-frequency measurement and cell search techniques in scenarios where two neighboring base stations transmit on different carrier frequencies having bandwidths that overlap at least in part. A wireless terminal samples a baseband signal to perform an estimation or a measurement on a serving carrier frequency.
Telefonaktiebolaget L M Ericsson (publ)


02/04/16
20160036513 

Aircraft flight data monitoring and reporting system and use thereof


An aircraft flight data monitoring and reporting system is provided. The system comprises: an onboard flight data recording and reporting unit; a zero-configuration service discoverer; a remote base station; a remote flight data monitoring storage and analysis unit; a wireless communication link; and a network, the wireless communication link and network for communications between the aircraft flight data monitoring and reporting system and each of the base station and the flight data monitoring storage and analysis unit, wherein the zero-configuration service discoverer facilitates auto-discovering between the flight data recording and reporting unit and the base station..

02/04/16
20160036511 

Method and device for reporting channel state information in wireless communication system


The present invention relates to a wireless communication system and, more specifically, to a method and device for reporting channel state information (csi). The method by which a terminal in a wireless communication system reports csi, according to one embodiment of the present invention, can comprise the steps for: receiving a reference signal from a base station; and reporting, to the base station, the csi generated by using the reference signal.
Lg Electronics Inc.


02/04/16
20160036507 

Method for reporting channel state information, user equipment, and base station


Embodiments of the present invention provide a method includes: receiving a reference signal sent by a base station; selecting, based on the reference signal, a precoding matrix from a codebook, where a precoding matrix w included in the codebook is a product of three matrices being w1, z, and w2, that is, w=w1zw2, where both w1 and z are block diagonal matrices, w1=a formula (i), z=a formula (ii), each of w1 and z includes at least one block matrix, that is, nb≧1, and each column of each block matrix zi in the matrix z has the following structure formula (iii); and sending a precoding matrix indicator (pmi) to the base station, where the pmi corresponds to the selected precoding matrix, and is used by the base station to obtain the selected precoding matrix w according to the pmi.. .
Huawei Technologies Co., Ltd.


02/04/16
20160036116 

Dielectric resonator, dielectric filter, and fabrication method


The present application provides a dielectric resonator, a dielectric filter, a base station and a method for fabricating the dielectric resonator or the dielectric filter. The dielectric resonator includes: a solid dielectric resonator body, a blind hole located on one side of the solid dielectric resonator body, a metalized layer covering both a surface of the solid dielectric resonator body and a surface of the blind hole, and a demetallized notch located at the metalized layer on the surface of the blind hole.
Huawei Technologies Co., Ltd.


02/04/16
20160034858 

Central server for managing maintenance and material for fleet of aircraft using operational data


Turnkey maintenance of a customer's aircraft fleet is managed by a single management service provider (msp) controlling integrated maintenance and materials services from a central operations site. The msp converts data received directly from on-board aircraft systems into information it uses to manage maintenance service providers and parts suppliers.
The Boeing Company


02/04/16
20160034823 

Methods, systems, and computer program products for optimizing a predictive model for mobile network communications based on historical context information


Methods and systems are described for optimizing a predictive model for mobile network communications based on historical context information. In one aspect, historical context information is collected including at least one of communication environment, communication parameter estimates, mobile device statistics, mobile device transmit settings, base station receiver settings, past network statistics and settings, and adjacent network node information statistics and settings, the historical context information including data from communications of at least one mobile device.
Collision Communications, Inc.


02/04/16
20160033768 

Method and self-relative body tracking for virtual reality systems using magnetic tracking


A method and apparatus for self-relative body tracking in virtual reality systems using magnetic tracking is disclosed, which allows more accurate tracking of a user's body relative to the user's field of vision. A head-mounted magnetic tracking (hmmt) system is used, in which other parts of a user's body are tracked relative to the hmd on the user's head, rather than relative to a base station.
Sixense Entertainment, Inc.


02/04/16
20160031106 

Apparatus and separating touch screen and display screen


Disclosed are an apparatus and a method for separating a touch screen and a display screen, the apparatus comprises: a working base station configured to hold the touch screen and the display screen jointed together by a sealant; a heater mounted inside of the working base station and configured to heat and soften the sealant between the touch screen and the display screen; a saw wire arranged to contact a contact boundary between the touch screen and the display screen and to reciprocate at least in a tangent direction of the contact boundary so as to preliminarily separate the touch screen and the display screen; a first adsorption device configured to adsorb the display screen and remove the display screen from the touch screen; and a mutual moving mechanism configured to enable the saw wire to contact the contact boundary between the touch screen and the display screen and to move relative to the touch screen and display screen in a normal direction of the contact boundary. The saw wire is reciprocated between the touch screen and the display screen so as to complete a preliminary separation between the display screen and the touch screen, and then the display screen and the touch screen are separated by the adsorption device, thus the display screen and touch screen are not likely to be damaged and can be separated from each other successfully..
Hefei Boe Optoelectrics Technology Co., Ltd.


02/04/16
20160030010 

Implantable estrus detection devices, systems, and methods


Devices, systems, and methods for detecting estrus in subjects are provided. Devices include a housing configured for intravaginal/intrauterine deployment and retention and a sensor disposed in or on the housing, and are configured to use condition information sensed by the sensor to determine an estrus condition of the subject.
Palo Alto Research Center Incorporated


01/28/16
20160029515 

Cooling apparatus and method


Some embodiments of the present invention provide apparatus for cooling an article. The apparatus comprises a heat exchanger arranged to be fed with fluid from a fluid reservoir disposed, in use, above the heat exchanger.
The Sure Chill Company Limited


01/28/16
20160029431 

Method of determining expiration period of timer, network node, base station, and non-transitory computer readable medium


A network node (100 or 200) is configured to determine, based on a congestion degree of a radio access network (10), an expiration period of a timer (101) used to determine a transition from a connected state to an idle state of a mobile terminal (300) connected through the radio access network (10) to a mobile core network (20). It is thus possible, for example, to suppress a decrease in a connection success rate of mobile terminals to a network due to adjustments of an expiration period of a ue inactivity timer..
Nec Corporation


01/28/16
20160029430 

Methods of enabling base station functionality in a user equipment


In this invention, we disclose methods for enabling ad hoc cellular base station functionality within a user equipment when the connection quality between a base station and the user equipment is limited or nonexistent. These methods include measuring a connection quality between a user equipment and its serving base station.
Parallel Wireless, Inc.


01/28/16
20160029427 

Communication method, and terminal


Embodiments of the present disclosure disclose a data retransmission communication method and a terminal for implementing inter-base station carrier aggregation, where the method includes: receiving, by a first radio link control (rlc) entity of a terminal, a packet data unit pdu; and when the first rlc entity determines that the pdu reaches a maximum quantity of retransmissions, instructing, by the first rlc entity, a second rlc entity of the terminal to transmit the pdu, where the first rlc entity is corresponding to a first base station, and the second rlc entity is corresponding to a second base station. By using the method and the terminal in the embodiments, frequency of rrc connection re-establishment is reduced, and a data packet loss caused by frequent re-establishment is further avoided, thereby improving user experience..
Huawei Technologies Co., Ltd.


01/28/16
20160029425 

Random access use in wireless communication system supporting dual connectivity


A random access method and an apparatus of a terminal for performing random access procedure to multiple base stations in parallel in a long term evolution (lte) system supporting dual connectivity are provided. The method includes determining whether a first preamble transmission to a first cell of a first base station is overlapped with a second preamble transmission to a second cell of a second base station in a time domain, determining, when the first preamble transmission is overlapped with the second preamble transmission in the time domain, whether a sum of transmit powers calculated for the first and second preamble transmissions is greater than a maximum allowed transmit power of the terminal, and controlling, when the sum of the first and second preamble transmit powers is greater than the maximum allowed transmit power, the transmit power calculated for the second preamble transmission..
Samsung Electronics Co., Ltd.


01/28/16
20160029411 

Mobile station apparatus, base station apparatus, and radio link synchronization determining method


A mobile station (ms) performs a measurement of cells on a plurality of downlink frequencies used for a connection with a base station apparatus. The ms also detects a first indication or a second indication, based on the measurement of each cell designated by the base station apparatus, the first indication indicating a measurement result of a cell becomes lower than a first threshold and the second indication indicating a measurement result of a cell becomes higher than a second threshold.
Sharp Kabushiki Kaisha


01/28/16
20160029410 

Apparatus and supporting time-controlled service in machine-to-machine communication system


Methods and apparatuses are provided for operating a mobile station (ms). A service flow is established with a base station (bs).
Samsung Electronics Co., Ltd.


01/28/16
20160029406 

Method and transmitting and receiving scheduling assignments in a communication system


A method and apparatus are provided for receiving a scheduling assignment (sa) by a user equipment (ue) in a communication system in which a base station transmits the sa including at least one information element (ie). The method includes receiving the sa; identifying if a first ie included in the received sa is set with a first predetermined value and at least one bit in a second ie included in the received sa is set with a second predetermined value; and performing an action corresponding to a semi-persistent scheduling, if the first ie included in the received sa is set with the first predetermined value and the at least one bit in the second ie included in the received sa is set with the second predetermined value..
Samsung Electronics Co., Ltd.


01/28/16
20160029405 

Method and device for obtaining secondary timing advance


Embodiments of the present invention provide a method and a device for obtaining a secondary timing advance. The method includes: after a secondary cell activation command is received or after a secondary cell is activated, if a secondary time alignment timer tat of the secondary cell does not run, initiating, by a terminal, a random access procedure; and obtaining, by the terminal, the secondary ta according to a ta received in the random access procedure.
Huawei Technologies Co., Ltd.


01/28/16
20160029403 

Apparatus and methods for scheduling resources in mesh networks


Methods and apparatuses are described herein that facilitate mesh network communication by a millimeter wave base stations (mbs) or wtrus as nodes of a directional mesh network with other nodes of the directional mesh network. The mb or wtru may include a directional antenna configured to transmit and receive signals in specific directions during the mesh network communication to define a directional mesh network.
Interdigital Patent Holdings, Inc.


01/28/16
20160029399 

Enabling resource partitioning for wireless communication systems


Enabling resource partitioning in a wireless communication is provided. A terminal can measure channel quality and other information in a wireless communication environment and prepare a vcqi report.
Qualcomm Incorporated


01/28/16
20160029398 

Persistent interference mitigation in a wireless communication system


Techniques for transmitting data with persistent interference mitigation in a wireless communication system are described. A station (e.g., a base station or a terminal) may observe high interference and may send a request to reduce interference to interfering stations.
Qualcomm Incorporated


01/28/16
20160029396 

Device-to-device for interference mitigation


Certain aspects of the present disclosure relate to methods and apparatus for measuring and mitigating interference. Such interference may include base station to base station (enb to enb) interference and/or ue to ue interference.
Qualcomm Incorporated


01/28/16
20160029395 

Method for transmitting and receiving information for interference cancellation, and apparatus therefor


A method for receiving interference information for interference cancellation of a user equipment (ue) includes receiving a multi-user downlink (dl) control channel including cyclic redundancy check (crc) parity bits scrambled by a multi-user identifier (id), from a base station (bs), wherein the multi-user dl control channel includes control information for each of a plurality of transport blocks (tbs) to be transmitted through a plurality of layers, and the tbs are configured to be transmitted to other ues in a multi-user group, and decoding tbs to be transmitted to other ues in the multi-user group using the control information.. .
Lg Electronics Inc.


01/28/16
20160029392 

Separate accumulation of ue transmit power adjustment in adaptive tdd systems


A method of separate accumulation in closed-loop power control in adaptive tdd systems is proposed. A ue obtains configuration information from a base station in an adaptive tdd system.
Mediatek Inc.


01/28/16
20160029387 

Terminal apparatus, base station apparatus, communication system, communication method and integrated circuit


Provided are techniques related to a terminal apparatus, a base station apparatus, a communication system, a communication method and an integrated circuit that realize efficient procedure of transmitting uplink control information in a plurality of cells. The terminal apparatus groups a plurality of cells into a single primary cell group and one or more secondary cell groups, and, in the case of performing a radio resource request, carries out either a radio resource request with respect to a cell of the primary cell group or a radio resource request with respect to a cell of the secondary cell groups..
Sharp Kabushiki Kaisha


01/28/16
20160029383 

Method and apparatus of receiving different types of subframes in mobile communication system


A method and base station in a wireless communication system are provided. The method includes transmitting, to a terminal, system information including information associated with a sub-frame configuration of multimedia broadcast multicast service single frequency network (mbsfn) sub-frames, identifying whether the transmission mode of the terminal is a first transmission mode or a second transmission mode, transmitting, to the terminal, dedicated message including configuration information of the identified transmission mode of the terminal, transmitting, to the terminal, control information in a physical downlink control channel (pdcch) and data in a physical downlink shared channel (pdsch) in a first sub-frame of the mbsfn sub-frames, if the terminal is configured in the first transmission mode, and transmitting, to the terminal, the control information in the pdcch and the data in the pdsch in a second sub-frame of a non-mbsfn sub-frames, if the terminal is configured in the second transmission mode..
Samsung Electronics Co., Ltd.


01/28/16
20160029382 

Method and apparatus of receiving different types of subframes in mobile communication system


A method and base station in a wireless communication system are provided. The method includes transmitting, to a terminal, system information including information associated with a sub-frame configuration of multimedia broadcast multicast service single frequency network (mbsfn) sub-frames, determining a transmission mode of the terminal, the transmission mode indicating one of a first transmission mode and a second transmission mode, transmitting, to the terminal, dedicated message including configuration information of the determined transmission mode of the terminal, and transmitting, to the terminal, control information in a physical downlink control channel (pdcch) and data in a physical downlink shared channel (pdsch) in a first sub-frame of the mbsfn sub-frames, if the terminal is configured in the first transmission mode..
Samsung Electronics Co., Ltd.


01/28/16
20160029381 

Method and apparatus of receiving different types of subframes in mobile communication system


A method and base station in a wireless communication system are provided. The method includes transmitting, to a terminal, system information including information associated with a sub-frame configuration of multimedia broadcast multicast service single frequency network (mbsfn) sub-frames, determining a transmission mode of the terminal, the transmission mode indicating one of a first transmission mode and a second transmission mode, transmitting, to the terminal, configuration information of the determined transmission mode of the terminal, transmitting, to the terminal, control information in a physical downlink control channel (pdcch) in a first sub-frame of the mbsfn sub-frames and a second sub-frame of non-mbsfn sub-frames for the terminal, if the terminal is configured in the first transmission mode, and transmitting, to the terminal, the control information in the pdcch in the second sub-frame of the non-mbsfn sub-frames, if the terminal is configured in the second transmission mode..
Samsung Electronics Co., Ltd.


01/28/16
20160029377 

Wireless terminal station and base station


Demodulation is effectivley performed that uses an mmse adaptive array which uses a guard section of a signal that uses a cyclic prefix. According the present invention, there is provided a wireless terminal station that is applied to a wireless communication system which is made up of multiple wireless terminal stations and a base station, the wireless terminal station including: a delay time setting module 123 that sets a delay time based on a transmission timing identification number; and a transmission module 108 that, in a case where any other wireless terminal station starts transmission within a predetermined time after all communication within the wireless communication system is ended, starts transmission after the delay time has elapsed from a point in time at which the transmission has started..
Sharp Kabushiki Kaisha


01/28/16
20160029376 

Mobile communication system and user terminal


A base station is used for a mobile communication system that supports a dual connectivity. The base station includes a controller configured to establish an rrc connection with a user terminal, and to perform a mobility control in the dual connectivity..
Kyocera Corporation


01/28/16
20160029375 

Wireless communication system, base station device, terminal device, wireless communication method, and integrated circuit


According to an aspect of the present invention, there is provided a wireless communication system that performs communication of a first base station device and a second base station device with a terminal device through a plurality of cells, in which the first base station device notifies the second base station device of a request message including information regarding whether or not a data path for user data of the terminal device has been changed, and the second base station device changes the data path for the user data of the terminal device, based on the information regarding whether or not the data path has been changed.. .
Sharp Kabushiki Kaisha


01/28/16
20160029372 

Method and system for link adaptation at a mobile station


A method for link adaptation at a mobile station can include the steps of computing mutual information per coded bit (mib) metrics on at least one sub-channel for one or more candidate modulation types. The method may average the mib metrics over at least two sub-channels, generate feedback information including mib metrics for the plurality of candidate modulation types, and transmit the feedback information to a base station..
Google Technology Holdings Llc


01/28/16
20160029367 

Harq-ack signal transmission in response to detection of control channel type in case of multiple control channel types


Methods and apparatuses are provided for wireless communications. Configuration information including a resource start offset and information for a transmission type of an enhanced physical downlink control channel (epdcch) are received.
Samsung Electronics Co., Ltd.


01/28/16
20160029366 

Harq-ack signal transmission in response to detection of control channel type in case of multiple control channel types


Methods and apparatuses are provided for wireless communications. Configuration information including a resource start offset is received.
Samsung Electronics Co., Ltd.


01/28/16
20160029365 

Harq-ack signal transmission in response to detection of control channel type in case of multiple control channel types


Methods and apparatuses are provided for wireless communications. Configuration information including a resource start offset is received.
Samsung Electronics Co., Ltd.


01/28/16
20160029362 

Method and apparatus, in mobile communication system, for effectively providing configuration information about small cell that has small cell service region


A method and an apparatus, in a mobile communication system, for effectively providing configuration information about a small cell that has a small cell service region are provided. The method for transmitting reconfiguration information of a small cell base station in a mobile communication system includes: when deciding to reconfigure a small cell, obtaining the latest macro cell configuration information from a macro cell base station; generating reconfiguration information about the small cell on the basis of the obtained macro cell configuration information; and transmitting, to the macro cell base station, the regenerated reconfiguration information so that the macro cell base station can transmit the reconfiguration information to user equipment (ue)..
Samsung Electronics Co., Ltd.


01/28/16
20160029355 

Communications system


A mobile communications system is proposed in which mobile communications devices are arranged to transmit signals to and to receive signals from a base station using one or a subset of available sub-bands, with the base station being configured to move the mobile communications devices between the sub-bands. An anchor sub-band is also provided on which idle mobile communications devices camp until they are moved to one or more other sub-bands in addition to or instead of the anchor sub-band..
Nec Corporation


01/28/16
20160029353 

Apparatus and transmitting/receiving downlink data channel signal transmission information in cellular radio communication system using cooperative multi-point scheme


An apparatus and a method for transmitting/receiving downlink data channel signal transmission information in a cellular radio communication system using a cooperative multi-point (comp) scheme are provided. In the downlink data channel signal transmission information transmission method, a base station (bs) transmits downlink data channel signal transmission information including information related to resource elements (res) scheduled for a downlink data channel signal transmission to a user equipment (ue), and transmits downlink data channel signal non-transmission information including information related to res through which a downlink data channel signal is not transmitted among the res scheduled for the downlink data channel signal transmission to the ue..
Samsung Electronics Co., Ltd.


01/28/16
20160029352 

Downlink communication with repetition transmissions


Wireless telecommunications methods, a computer program product and network nodes are disclosed. The wireless telecommunication network base station method comprises repeating transmission of a physical broadcast channel within a radio frame of a downlink physical resource.
Alcatel Lucent


01/28/16
20160029351 

Base station, terminal, communication system, communication method, and integrated circuit


There is provided a base station that communicates with a terminal by using a resource element constituted by a sub-carrier and an ofdm symbol. The base station includes an epdcch generator, a reference signal generator, and a transmitter.
Sharp Kabushiki Kaisha


01/28/16
20160029350 

Radio base station, user terminal and radio communication method


The present invention is designed to improve spectral efficiency in a radio communication system which can use non-orthogonal multiple access (noma). Steps are provided in which a radio base station configures one of a plurality of transmission mode including a first transmission mode, which groups a plurality of transmission methods including a transmission method to employ non-orthogonal multiple access (noma) and multiple-user multiple-input and multiple-output (mu-mimo), and a second transmission mode, which groups a plurality of transmission methods including a transmission method to employ this noma and open-loop transmit diversity, and transmits a downlink signal for this user terminal based on the configured transmission mode..
Ntt Docomo, Inc.


01/28/16
20160029346 

Iot enabled wireless one-go/all-go platform sensor network solutionfor connected home security systems


A system including a base station of a security system having a wireless transceiver, a processor of the base station that periodically transmits a beacon under a 6lowpan/lot protocol defining an information transfer super frame having a plurality of time division multiple access (tdma) slots, a plurality of remotely located devices, each with a sound transducer and a wireless transceiver that exchanges messages with the base station within the tdma slots of the super frame and a respective processor within each of the plurality of remotely located devices that determines a sound activation pattern and a location of a multicast slot within the super frame from the beacon, detects an activation message within the multicast slot and activates the sounder transducer based upon the location of the multicast slot in accordance with the sound activation pattern.. .
Honeywell International Inc.


01/28/16
20160029328 

Uplink noise minimization


A method of controlling uplink signal power in a distributed antenna system includes monitoring a noise condition of an uplink signal path in the distributed antenna system and determining the noise contribution from the distributed antenna system that is presented to the base station. The receive noise floor of the base station is determined.
Commscope Technologies Llc


01/28/16
20160029326 

Method and reporting power headroom information in mobile communication system supporting carrier aggregation


A method and apparatus for receiving a power headroom (ph) report by a base station in a mobile communication system supporting carrier aggregation are provided. The method includes receiving an extended ph report (phr) including respective phs for multiple activated serving cells and respective indicators corresponding to the respective phs through one of the multiple serving cells, and checking each indicator to determine whether a corresponding ph is calculated based on a real transmission or a reference format.
Samsung Electronics Co., Ltd.


01/28/16
20160029325 

Method and reporting power headroom information in mobile communication system supporting carrier aggregation


A method and apparatus for transmitting a power headroom (ph) report by a terminal in a mobile communication system supporting carrier aggregation are provided. The method includes determining respective phs for multiple activated serving cells based on a real transmission or a reference format, setting respective indicators for the phs, wherein each indicator indicates that a corresponding ph is determined based on the real transmission or the reference format, and transmitting, to a base station, an extended ph report including the phs and the indicators on one of the multiple activated serving cells.
Samsung Electronics Co., Ltd.


01/28/16
20160029324 

Random access use in wireless communication system supporting dual connectivity


A random access method and an apparatus of a terminal for performing random access procedure to multiple base stations in parallel in a long term evolution (lte) system supporting dual connectivity are provided. The method includes determining whether a first preamble transmission to a first cell of a first base station is overlapped with a second preamble transmission to a second cell of a second base station in a time domain, determining, when the first preamble transmission is overlapped with the second preamble transmission in the time domain, whether a sum of transmit powers calculated for the first and second preamble transmissions is greater than a maximum allowed transmit power of the terminal, and controlling, when the sum of the first and second preamble transmit powers is greater than the maximum allowed transmit power, the transmit power calculated for the second preamble transmission..
Samsung Electronics Co., Ltd.


01/28/16
20160029323 

Timing relation of tpc command and ue transmit power adjustment in adaptive tdd systems


A method of ue transmit power adjustment based on tpc command in adaptive tdd systems is proposed. A ue obtains tdd configuration information from a base station in an adaptive tdd system.
Mediatek Inc.


01/28/16
20160029320 

Facilitation of self-adjusting network uplink noise balancing


Compensation is provided for foreign interference within a cell. Uplink (ul) noise on an ul channel to a first base station (bs) device is detected.
At&t Mobility Ii Llc


01/28/16
20160029317 

Method and optimizing power consumption of a terminal in a mobile communication system


The present invention relates to a method and to an apparatus for optimizing the power consumption of a terminal in a mobile communication system. The method for optimizing power consumption of a terminal in a mobile communication system comprises: a determination step of determining whether there is a need for changing a configuration for a discontinuous reception operation of the terminal; and a transmission step of transmitting, to a base station, a request message for a change in the discontinuous reception operation, if it is determined that the change is needed..
Samsung Electronics Co., Ltd.


01/28/16
20160029314 

Methods and power saving in discontinuous reception-adaptive neighbor cell search duration


Methods and apparatus for adaptively adjusting temporal parameters (e.g., neighbor cell search durations). In one embodiment, neighbor cell search durations during discontinuous reception are based on a physical channel metric indicating signal strength and quality (e.g.
Apple Inc.


01/28/16
20160029313 

Signal encoding , encoding joint feedback signal


A method, a user equipment and a base station are provided. The method is for transmitting hybrid automatic repeat request-acknowledgement (harq-ack) information in a communication system in which two carriers are configured, which includes: a user equipment encodes a codeword of the two carriers.
Huawei Technologies Co., Ltd.


01/28/16
20160029312 

Mobile communication system, base station, and user terminal


A base station for managing a cell includes a controller configured to perform an on/off operation to turn a downlink transmission of the cell on and off. The controller performs a process of transmitting a periodic radio signal including a cell-specific reference signal..
Kyocera Corporation


01/28/16
20160029310 

Method and optimizing power consumption of a terminal in a mobile communication system


The present invention relates to a method and to an apparatus for optimizing the power consumption of a terminal in a mobile communication system. The method for optimizing power consumption of a terminal in a mobile communication system comprises: a determination step of determining whether there is a need for changing a configuration for a discontinuous reception operation of the terminal; and a transmission step of transmitting, to a base station, a request message for a change in the discontinuous reception operation, if it is determined that the change is needed..
Samsung Electronics Co., Ltd.


01/28/16
20160029309 

Method and optimizing power consumption of a terminal in a mobile communication system


The present invention relates to a method and to an apparatus for optimizing the power consumption of a terminal in a mobile communication system. The method for optimizing power consumption of a terminal in a mobile communication system comprises: a determination step of determining whether there is a need for changing a configuration for a discontinuous reception operation of the terminal; and a transmission step of transmitting, to a base station, a request message for a change in the discontinuous reception operation, if it is determined that the change is needed..
Samsung Electronics Co., Ltd.


01/28/16
20160029305 

Method for supporting self-organization network based on delaunay triangulation and same


The present invention relates to a method for supporting a self-organization network and an apparatus for the same. Particularly, the method comprises the steps of: transmitting, by a first base station, a broadcasting message including a utilization of the first base station; comparing, by a second base station, the operation rate of the first base station and the operation rate of the second base station using the broadcasting message; and performing, by the second base station, turn-off if the operation rate of the second base station is lower than the operation rate of the first base station, wherein the first base station and the second base station form a cluster by means of delaunay triangulation..
Lg Electronics Inc.


01/28/16
20160029304 

Electronic device and managing bs list thereof


A method and device for managing a base station (bs) list by a first electronic device. The method includes transmitting the bs list to a second electronic device connected to the first electronic device via short-range communication; determining whether a preset time lapses from the transmission of the bs list; updating the bs list when the preset time lapses; and transmitting the updated bs list to the second electronic device.
Samsung Electronics Co., Ltd.


01/28/16
20160029303 

Notifying availability of internet protocol multimedia subsystem services


Methods, systems, and devices are described for indicating, by a multimode access point, an availability of a service on a first rat to a mobile device via a second rat. The multimode access point may determine whether a service is available from a base station on the first rat, e.g., a volte service from a lte base station.
Qualcomm Incorporated


01/28/16
20160029286 

Radio relay station and control method


A relay node (200) transmits a terminal handover request, which requests permission for a terminal handover, or a relay station handover request, which requests permission for a relay station handover, to a radio base station (100a). When the relay node receives a handover instruction which instructs a relay station handover, the relay node carries out a relay handover; and when the relay node receives a handover instruction which instructs a terminal handover, the relay node transmits the handover instruction to at least one among a group of radio terminals (300e-300g)..
Kyocera Corporation


01/28/16
20160029277 

Inter-radio access technology interference coordination for multi-standard radio access networks


A method and system for coordinated interference suppression in a communication system. The communication system implements at least a first radio access technology via a first base station and a second radio access technology via a second base station.
Telefonaktiebolaget Lm Ericsson (publ)


01/28/16
20160029275 

Method for acquiring ue capability, terminal, and base station


Embodiments of the present invention provide a method for acquiring a ue capability, a terminal, and a base station. A method for acquiring a ue capability includes: receiving, by a target base station, a handover request sent by a core network device or a source base station, where the handover request carries first ue capability information; and if the first ue capability information indicates an incomplete capability of a ue, after the ue is handed over to the target base station, the target base station determines, according to the first ue capability information, whether to acquire a complete capability of the ue..
Huawei Technologies Co., Ltd.


01/28/16
20160029264 

Method and selecting network and distributing traffic in heterogeneous communication environment


According to an embodiment, a method for selecting an access network at user equipment in a mobile communication system includes step of receiving, from a base station, first setting information, and step of selecting the access network based on second setting information if the second setting information is received from the base station, or selecting the access network based on the first setting information if no second setting information is received. Using the proposed method, the user equipment can reduce user's inconvenience and save battery by blocking unnecessary offloading and wireless lan scanning, and also can improve the quality of use and immediately respond to a cell change by preventing a ping-pong phenomenon..
Samsung Electronics Co., Ltd.


01/28/16
20160029263 

Method and selecting network and distributing traffic in heterogeneous communication environment


According to an embodiment, a method for selecting an access network at user equipment in a mobile communication system includes step of receiving, from a base station, first setting information, and step of selecting the access network based on second setting information if the second setting information is received from the base station, or selecting the access network based on the first setting information if no second setting information is received. Using the proposed method, the user equipment can reduce user's inconvenience and save battery by blocking unnecessary offloading and wireless lan scanning, and also can improve the quality of use and immediately respond to a cell change by preventing a ping-pong phenomenon..
Samsung Electronics Co., Ltd.


01/28/16
20160029261 

Method and selecting network and distributing traffic in heterogeneous communication environment


According to an embodiment, a method for selecting an access network at user equipment in a mobile communication system includes step of receiving, from a base station, first setting information, and step of selecting the access network based on second setting information if the second setting information is received from the base station, or selecting the access network based on the first setting information if no second setting information is received. Using the proposed method, the user equipment can reduce user's inconvenience and save battery by blocking unnecessary offloading and wireless lan scanning, and also can improve the quality of use and immediately respond to a cell change by preventing a ping-pong phenomenon..
Samsung Electronics Co., Ltd.


01/28/16
20160029252 

Mobile communication method


A procedure for starting “inter-site ca” is performed while minimizing modification of an existing network configuration. A mobile communication method of the invention includes the steps of: causing a radio base station enb #1 to send a radio base station enb #11 “ca preparation;” causing the radio base station enb #11 to send the radio base station enb #1 “confirmation;” causing the radio base station enb #1 to send a mobile station ue “rrc connection reconfiguration;” causing the mobile station ue to send the radio base station enb #11 “rrc connection reconfiguration complete;” and causing the radio base station enb #11 to send the radio base station enb #1 “ca addition complete.”.
Ntt Docomo, Inc.


01/28/16
20160029245 

Method for transmitting buffer status report of terminal in small cell environment and device therefor


The present disclosure relates a method of transmitting a buffer status report by a terminal. The method may include i) receiving an rrc reconfiguration message including identification information, ii) identifying logic channels associated with the first base station and logic channels associated with the second base station, iii) triggering the buffer status report by identifying buffer statuses of the identified logic channels associated with the first base station and the second base station, and transmitting the buffer status reports to the first base station and the second base station..
Kt Corporation


01/28/16
20160029236 

Base station


The present invention aims to perform sensing of a frequency with high accuracy by securing a sufficient amount of time to measure a reception level of a guard time while avoiding a decrease in transmission rate as much as possible even when the distance between a terminal and a base station is short. To this end, a base station is disclosed which is configured to set a guard time based on the measured reception level of a ul signal during a period other than a period when it is time to measure an interference amount.
Panasonic Corporation


01/28/16
20160029235 

Method and generating and transmitting power headroom report in mobile communication system


In addition, provided is a method for transmitting a power headroom report (phr) by a user equipment (ue) in a mobile communication system. The method includes: receiving a first phr configuration information for a first base station (first enb); receiving a second phr configuration information for a second enb; generating, when the ue has dual connectivity to the first enb and the second enb, a dual connectivity phr containing phr information for the first enb and second enb based on a dual connectivity phr format; and sending the dual connectivity phr.

01/28/16
20160029211 

Terminal device, communication system, and terminal device readable storage medium


A terminal device using a protocol stack including an upper layer and a lower layer includes a first encryption unit configured to perform first encryption and/or first decryption of data in the upper layer, a second encryption unit configured to perform second encryption and/or second decryption of data in the lower layer, a determination unit configured to determine an encryption level of the second encryption and/or second decryption according to a condition of the terminal device, a generation unit configured to generate terminal capability information according to the determined encryption level, a transmission unit configured to transmit the generated terminal capability information to a base station, and a reception unit configured to receive setting information according to the determined encryption level, from the base station, in response to transmission of the terminal capability information.. .
Fujitsu Limited


01/28/16
20160029201 

Portable telephone, communication connection control method, and program


A portable telephone equipped with a communication section used for communication inside and outside a country that includes an acquisition section configured to acquire information on a communications company that can be connected at the time of connection to a base station, a judgment section judges whether or not the acquired information on the communications company indicates a communications company for which flat-rate data communication is accessible, and a connection control section performs connection by the communication section to the communications company indicated by the acquired information on the communications company and sets that flat-rate data communication is accessible when judged yes by the judgment section, and conversely performs connection by the communication section to the communications company indicated by the acquired communications company information and sets that flat-rate data communication is not accessible when judged no by judgment section.. .
Nec Corporation


01/28/16
20160029080 

Methods and apparatus to determine a number of people in an area


Methods, apparatus, systems and articles of manufacture are disclosed to determine the number of people at a location. An example method includes collecting media identification information corresponding to media presented at a location, changing an identifier of a base station local to the location to cause mobile devices located at the location to attempt to register with the base station, responding to a received request to register a mobile device with the base station by storing device identification information for the corresponding mobile device at the base station, determining a number of mobile devices located at the location based on the stored device identification information, and identifying a number of persons exposed to the media based on the mobile devices located at the location..
The Nielsen Company (us), Llc




Base Station topics: Base Station, Communication System, Scheduling, Access Point, Circuit Board, Synchronization, Transmitter, Congestion, Mobility Management Entity, Modulation, Communications, Load Balancing, Automatic Neighbor Relation, Work Function, Error Rate

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