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Base Station patents

      

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




 User apparatus and signal transmission control method patent thumbnailUser apparatus and signal transmission control method
A user apparatus configured to perform discontinuous reception control for discontinuously receiving a signal transmitted from a base station, including: a reception unit configured to receive information, from the base station, specifying a transmission cycle of a control signal in discontinuous reception performed at a predetermined discontinuous reception cycle; and a transmission control unit configured, when performing the discontinuous reception at the predetermined discontinuous reception cycle, to transmit the control signal in an active period in the discontinuous reception at a cycle longer than the discontinuous reception cycle based on the information specifying the transmission cycle.. .
Ntt Docomo, Inc.


 Communication control method, user terminal, processor, storage medium, and base station patent thumbnailCommunication control method, user terminal, processor, storage medium, and base station
A communication control method applied to a mobile communication system including a user terminal capable of storing an mdt measurement log related to a radio environment measured based on an instruction from a network and a connection establishment failure log related to a failure of rrc connection establishment procedure with the network, the method includes the steps of: reserving a dedicated memory area for storing the connection establishment failure log, by the user terminal; and storing the connection establishment failure log in the dedicated memory area reserved in the reserving step, by the user terminal.. .
Kyocera Corporation


 Data transmission method and user equipment for the same patent thumbnailData transmission method and user equipment for the same
A mobile communication technology, and, more particularly, a method for efficiently transmitting data stored in a message 3 (msg3) buffer and a user equipment for the same is disclosed. The method of transmitting data by a user equipment in uplink includes receiving an uplink (up) grant signal from a base station on a specific message, determining whether there is data stored in a message 3 (msg3) buffer when receiving the ul grant signal on the specific message, determining whether the specific message is a random access response message, and transmitting the data stored in the msg3 buffer to the base station using the ul grant signal received on the specific message, if there is data stored in the msg3 buffer when receiving the ul grant signal on the specific message and the specific message is the random access response message..
Evolved Wireless Llc


 Bundling and hybrid automatic repeat request operation for enhanced machine-type communication patent thumbnailBundling and hybrid automatic repeat request operation for enhanced machine-type communication
Methods, systems, and devices for wireless communication are described. A user equipment (ue), which may be a machine-type communication device and may have a half-duplex capability, may receive grants for uplink resources and downlink resources that overlap in time.
Qualcomm Incorporated


 Spatial flow determining method, base station, and user equipment patent thumbnailSpatial flow determining method, base station, and user equipment
Embodiments provide a spatial flow determining method, a base station, and user equipment. The method includes sending, by a base station, a feedback mode indication to user equipment, where the feedback mode indication is used to instruct the user equipment to feed back, based on a packet granularity, channel state report (csr) information, and each packet granularity includes at least one spatial flow.
Huawei Technologies Co., Ltd.


 Method and  indicating allocation of distributed communication resources patent thumbnailMethod and indicating allocation of distributed communication resources
A user equipment (ue) receives downlink data using resource blocks in a wireless mobile communication system. The ue includes data processing circuitry coupled to a receiver that receives downlink control information including resource allocation information for the downlink data from a base station and to receive the downlink data mapped to physical resource blocks (prbs) based on the downlink control information.
Optis Cellular Technology, Llc


 Link adaptation in grant-free multiple access systems patent thumbnailLink adaptation in grant-free multiple access systems
A bs determines an amount of resource overloading for a contention transmission unit (ctu) access region associated with a grant-free uplink transmission scheme in a multiple access system. The bs determines a modulation and coding scheme (mcs) limit indicating a maximum mcs level for the ctu access region.
Futurewei Technologies, Inc.


 Base station apparatus and communication control method patent thumbnailBase station apparatus and communication control method
The object is achieved by providing a base station apparatus for performing time and frequency scheduling in uplink packet access with: an interference amount measurement part configured to measure an uplink interference amount for each interference amount measurement unit which comprises a predetermined period and a predetermined number of frequency blocks; an interference amount determination part configured to determine whether the uplink interference amount satisfies a predetermined condition; and an overload indicator reporting part configured to report an overload indicator to a neighboring cell when the predetermined condition is satisfied.. .
Nec Corporation


 Quality of service related enhancements for lte over shared spectrum patent thumbnailQuality of service related enhancements for lte over shared spectrum
Methods, systems, and devices are described for wireless communications. The described techniques include separation of communication resources into resource sets based on data service sets for multiple base stations operating over a carrier of a shared spectrum.
Qualcomm Incorporated


 System and  dynamic allocation of frequency sub-channels for wireless communication patent thumbnailSystem and dynamic allocation of frequency sub-channels for wireless communication
An ofdma system and method for dynamic allocation of sub-channels for a plurality of base stations. The allocation of frequencies may be performed by first allocating to the base stations a first plurality of sub-channels according to a static allocation, wherein the number of sub-channels allocated to each base station is less than the number of available sub-channels, thereby resulting in available remaining sub-channels for each base station that are not assigned in the static allocation, then, after receiving a request from a base station for increased throughput in the downlink and/or uplink direction, allocating at least one additional sub-channel to the requesting base station from among said remaining sub-channels not in use for static allocation according to a dynamic allocation..
Full Spectrum Inc.


User terminal, radio base station, radio communication system and radio communication method

A user terminal that is capable of transmitting and receiving device-to-device signals, and has a receiving section that receives system information, which is transmitted from the connecting or serving radio base station and contains at least information about the resources for transmitting and receiving the device-to-device signals, and a control section that, based on the information about the device-to-device signal transmitting/receiving resources, executes control so that the device-to-device signals are transmitted and received in a second frequency carrier, which is different from a first frequency carrier, in which the information about the device-to-device signal transmitting/receiving resources is transmitted. Thus, the increase of power consumption in d2d terminals is prevented even when a frequency carrier that does not have an expanded coverage is used as a d2d signal transmitting/receiving resource where d2d operations are executed in a network in which multiple frequencies are in use..
Ntt Docomo, Inc.

Transmitting apparatus, receiving apparatus, and communication system for formatting data

A transmitting apparatus, a receiving apparatus, and a communication system are provided that allow a reduction in a frame loss due to interference caused by use of the same channel. A transmitting apparatus disposed in a base station includes a gps receiver for receiving a gps signal, a timing generator for controlling respective function blocks in accordance with the gps signal and an inter-base-station control signal so as to precisely synchronize the timing of frame transmission among base stations, the front-end transmission processing unit including for converting transmission information into transmission time slots, a frame generator for generating a frame including a plurality of time slots and one frame guard, and a back-end transmission processing unit for transmitting the generated frame as a radio signal..
Sony Corporation

Information transmission method, device, and system

The present invention discloses an information transmission method, a device, and a system, relates to the communications field, and can resolve a problem of inappropriate time-frequency resource allocation in a device-to-device technology. A specific solution is as follows: user equipment obtains discovery information, generates request information according to the discovery information, sends the request information to a base station, receives resource information sent by the base station, and sends the discovery information to other user equipment according to an effective time-frequency resource included in the resource information.
Huawei Technologies Co., Ltd.

Terminal device, base station apparatus, and method

There is provided a terminal device (2) which communicates with a base station apparatus (1). In a case where a pdcch for a serving cell of frame structure type 2 is monitored in a serving cell of frame structure type 1, a tpc command included in the pdcch is received based on a predetermined value..
Sharp Kabushiki Kaisha

Method for transmitting synchronization signal for direct device-to-device communication in wireless communication system, and apparatus therefor

Disclosed in the present application is a method for transmitting a synchronization signal for a direct device-to-device communication by a user equipment in a wireless communication system. Specifically, the method comprises the steps of: setting a power parameter of a synchronization signal for the direct device-to-device communication through an upper layer; receiving, from a base station, a transmit power control (tpc) command for the direct device-to-device communication; determining a transmission power of the synchronization signal for the direct device-to-device communication on the basis of the power parameter and the tpc command; and transmitting the synchronization signal for the direct device-to-device communication according to the determined transmission power, wherein the tpc command is for a data channel of the direct device-to-device communication..
Lg Electronics Inc.

Narrowband lte cell search

Systems and methods relating to a narrowband primary synchronization signal (nb-pss) and a narrowband secondary synchronization signal (nb-sss) are disclosed. In some embodiments, a base station in a wireless network comprises a processor and storage that stores instructions executable by the processor whereby the base station is operable to transmit a nb-pss and a nb-sss in a narrowband portion of a downlink system bandwidth.
Telefonaktiebolaget Lm Ericsson (publ)

Adjustment of transmit power parameter

Adjustment of a downlink transmit power parameter, such as a ceiling level, is disclosed. Signal-to-noise type information and committed power information can be employed to determine the ceiling level adjustment.
At&t Mobility Ii Llc

User apparatus, base station, uplink transmission power reporting method and parameter notification method

A user apparatus in a mobile communication system includes a first and second base station that perform communication with the user apparatus by inter-base station carrier aggregation. The user apparatus receives, from the first base station, a first detection parameter on uplink transmission power reporting set for a first cell group that is a cell group of the first base station.
Ntt Docomo, Inc.

Power configuration method, user equipment, and base station

In an embodiment, a method includes, in response to a user equipment (ue) sending data to a first network side device over a first channel and to a second network side device over a second channel, determining that the first channel separately overlaps the second channel and a third channel. The method further includes allocating, according to priorities of the first channel and the second channel, first transmit power to the first subframe j and second transmit power to the second subframe i, where the first transmit power is less than or equal to a first power upper limit, where a sum of the first transmit power and the second transmit power is less than or equal to a first threshold, and where a sum of third transmit power of the third subframe i+1 and the first power upper limit is less than or equal to a preset second threshold..
Huawei Technologies Co., Ltd.

User apparatus and uplink transmission power information transmission method

A user apparatus in a mobile communication system including a first base station and a second base station that perform communication with the user apparatus by inter-base station carrier aggregation, including: a transmission trigger detection unit configured to detect a transmission trigger for transmitting uplink transmission power information in the user apparatus to the first base station or to the second base station; and an uplink transmission power information transmission unit configured to transmit the uplink transmission power information to the first base station or to the second base station based on a transmission trigger detected by the transmission trigger detection unit.. .
Ntt Docomo, Inc.

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

A value of a first parameter in a subframe n is determined based on a tpc command for a pucch received in a subframe (n-kpucch). A value of a second parameter in the subframe n is determined based on a tpc command for a pusch received in a subframe (n-kpusch).
Sharp Kabushiki Kaisha

Methods and apparatuses for communication between a mobile terminal and a base station during a random access procedure

The disclosure relates to a method in a mobile terminal for communication with a base station in a wireless network during a random access procedure. The method comprises exchanging (202) between the mobile station and the base station, during the random access procedure, information on a selected drx scheme to be used for communication between the mobile terminal and the base station in the random access procedure, setting (204) the mobile terminal in drx mode according to the selected drx scheme and receiving (206) at least one message from the base station during the random access procedure, wherein the at least one message was transmitted according to the selected drx scheme.
Telefonaktiebolaget Lm Ericsson (publ)

A operating a base station

The present disclosure relates to a method for operating a first base station (101) in a communication system (100), the first base station (101) using a first communication link (111) for exchanging data to interoperate with a first core network (107), the communication system (100) comprising a second base station (105). The method comprises detecting a malfunction of the first communication link (111); and establishing a second communication link (201) from the first base station (101) to a selected core network of the first and a second core networks of the communication system (100) via the second base station (105), with the second base station (105) exchanging on behalf of the first base station (101) data with the selected core network, whereby the first base station (101) interoperates with the selected core network through the second base station (105)..
Alcatel Lucent

Relay communication system

A method in a relay station includes communicating with a base station, determining if a control signal is included in a subframe, and decoding data in the subframe if the control signal is included in the subframe. The control signal includes a parameter which is related to a quantity of resource blocks..
Nec Corporation

Systems and offloading communication sessions to local network resources

Techniques described herein may be used to identify communication sessions (e.g., voice calls, video calls, etc.) that can be routed using local network resources, such as a base station to which the user devices are attached, and cause routing responsibilities for the session to be offloaded to the local network resources. Doing so may conserve network resources by alleviating the core network from having to support communication sessions that do not need to be routed through the core network.
Verizon Patent And Licensing Inc.

Inter-radio access technology measurement scheduling based on measurement gap

A user equipment (ue) reduces latency of measurement procedures when the ue leaves a coverage area of a serving radio access technology (rat) and enters a coverage area of a neighbor rat. In one instance, the ue performs inter-rat measurements of neighbor frequencies of the neighbor rat during a measurement gap allocated by a base station of the serving rat.
Qualcomm Incorporated

Beamforming handover messaging in a wireless network

According to one or more aspects, a serving base station may transmit a message to a target base station based on a handover decision for a wireless device. The message may include first measurement configuration parameters for the wireless device and/or an indication of a number of channel state information (csi) processes supported by the wireless device.
Comcast Cable Communications, Llc

Base station, wireless communication system, and communication method

A base station includes a storage unit stores a neighbour relation table and a processing unit. The processing unit receives service information of a neighbour cell to its own cell, the service information being transmitted by another base station forming the neighbour cell to the own cell, the service information including at least one of an information element indicating whether the another base station has a function of a wireless lan (local area network) base station and an information element indicating whether the neighbour cell is a cell for dynamically adding a communication capacity.
Nec Corporation

Handover of terminal in mobile communication system

Provided is a method for a base station to support handover of a terminal in a mobile communication system. The method may include: receiving a random access preamble from the terminal; transmitting packets stored for the terminal to the terminal; and receiving a handover complete message from the terminal, wherein transmission of the stored packets to the terminal is initiated before receiving the handover complete message.
Samsung Electronics Co., Ltd.

Method and transmitting synchronization signals for a moving cell

Disclosed is a method of transmitting a synchronization signal from a moving cell base station in a wireless communication system. The present invention includes mapping a moving cell synchronization signal sequence generated on a basis of a sequence assigned for a moving cell to a frequency region and transmitting the mapped moving cell synchronization signal sequence.
Lg Electronics Inc.

Methods for acquiring and feeding back channel state information, base station and terminal

A method for acquiring channel state information, includes transmitting, by a transmitting end, a first probing signal and a second probing signal in at least one probing zone, receiving, from a receiving end, channel state information acquired based on measurement of the first probing signal and the second probing signal, wherein the channel state information includes one or more of beam width information, adaptively quantized channel direction information, or predicted channel quality information. A terminal includes a signal receiving module adapted to receive a first probing signal and a second probing signal in at least one probing zone, and a feedback module adapted to acquire channel state information based on the first probing signal and the second probing signal, feed back the channel state information to a transmitting end..
Samsung Electronics Co., Ltd

Method for reporting channel state and device therefor

A method for reporting a channel state in a wireless communication system is performed by a terminal and comprises the steps of: receiving a configuration with respect to a zero-power transfer resource for a channel state measurement, wherein the zero-power transmission resource corresponds to a portion of a cell-specific reference signal (crs) resource element (re) of a serving base station or a crs re of a main interference base station; determining whether the zero-power transfer resource is set in a subframe to which a reference resource for the channel state measurement belongs; if the zero-power transfer resource is set in the subframe to which the reference resource belongs, calculating a value of a first-type or second-type channel state in the zero-power transfer resource; and reporting the calculated value of the first-type or second-type channel state to the serving base station, wherein the value of the first-type or second-type channel state can be a value from which the influence of an interference signal from the main interference base station has been removed.. .
Lg Electronics Inc.

Method, system, mobile terminal and computer program product

Systems, methods, and computer program products are provided for calculating an indicator of a quality of communication within a wireless communication access network and for estimating the available capacity of a base station within the wireless communication access network. In one exemplary embodiment, a method comprises receiving an indication, generated by a mobile terminal, of the quality of communication between the base station and the mobile terminal, and estimating the available capacity of the base station based on the received indication..
Sony Corporation

Device and clustering small cells in time division duplex network, and base station

A device and method for clustering small cells in a time division duplex network, and a base station including the device. The device includes: a request receiving unit, configured to receive from a small cell base station a clustering request for implementing dynamic clustering; and a clustering determining unit, configured to determine whether to implement clustering at least based on the clustering request..
Sony Corporation

Selective robust header compression (rohc) for a voip call in a cellular communications network

Systems and methods for selectively enabling robust header compression (rohc) for voice over internet protocol (voip) calls in a cellular communications network are disclosed. In one embodiment, a data radio bearer for a voip call is established between a base station and a mobile terminal.
Telefonaktiebolaget L M Ericsson (publ)

Apparatus

[solution] provided is an apparatus, including: an acquiring unit configured to acquire band-related information that is related to a frequency band available to a macro cell base station of a cellular system among shared bands shared between the cellular system and another system and is provided from a controller for a plurality of macro cell base stations of the cellular system; and a control unit configured to decide a frequency band available to a small cell base station corresponding to the macro cell base station among the frequency bands available to the macro cell base station.. .

Measurement control method and base station

A measurement control method in a mobile communication system is provided. The mobile communication system includes a first base station and a second base station which perform communications with a user apparatus by using inter-base-station carrier aggregation.
Ntt Docomo, Inc.

Systems and methods for facilitating intra-cell-peer-to-peer communication

Methods and systems for providing efficient communications between two mobile stations served by the same base station or relay station are provided. A base station maintains information identifying which mobile stations it is serving.
Apple Inc.

Base station apparatus

A base station apparatus includes a memory; and a processor coupled to the memory, the processor configured to: sequentially acquire terminal identification ids, and update and retain the terminal identification ids. Each of the terminal identification ids indicates a current connection state of a terminal with respect to each second base station apparatus among second base station apparatuses of cells managed by the base station apparatus including a cell of the base station apparatus.
Fujitsu Limited

Wireless relay station for radio frequency-based tracking system

System and methods of tracking a position of a mobile device with an electromagnetic signal-transmitting antenna include receiving electromagnetic signals from the transmitting antenna of the mobile device by a plurality of receiver antennae of a base station and by one or more receiver antennae of a relay station. The relay station transmits to the base station timing information associated with the electromagnetic signals received by the one or more receiver antennae of the relay station.
Position Imaging, Inc.

Mobile wireless terminal, base station, and communication system

A mobile wireless terminal includes a receiver and a controller. The receiver receives communication information including transmission information and destination position information which shows a position of a destination from a base station.
Jvc Kenwood Corporation

Monitoring apparatus to monitor communication among terminal devices inside group, and storage medium

A plurality of groups including a plurality of terminal devices are formed, and further, each of a plurality of base station apparatuses assigns a channel in a unit of the group such that communication is performed from one of the terminal devices included in a group to which the channel is assigned to the other terminal devices included in the group, and a receiver receives information on a busy count generated in the group registered in each of the base station apparatuses. A display unit displays information indicating the busy count for each of the base station apparatuses based on the received information..
Jvc Kenwood Corporation

Communication system determining time of arrival using matching pursuit

A wireless receiver receives location pilots embedded in received symbols and uses the location pilots to detect the first path for every base station the network has designated for the receiver to use in time of arrival estimation. The receiver preferably applies matching pursuit strategies to offer a robust and reliable identification of a channel impulse response's first path.
Acorn Technologies, Inc.

Distributed base station with frequency domain interface on which signal subspace varies according to frequency bin

A method and apparatus is disclosed for determining a signal subspace in a communications system. A remote apparatus obtains signal streams from antenna elements or signal streams from antenna beams.
Nokia Solutions And Networks Oy

Multi-user, full duplex in-band communication in wireless networks

A method for scheduling multiple users for multi-user full duplex communications in a wireless network over a wireless channel. The scheduling may be based on base station beam indices, base station channel measurements, received ue capabilities, received ue measured channel conditions and/or received ue positional information.
Futurewei Technologies, Inc.

Method for aperiodic feedback of channel state information in a wireless access system supporting multi-carrier aggregation

The present invention relates to a wireless access system supporting multi-carrier aggregation (ca) and discloses various methods and devices for aperiodic feedback of channel state information (csi). The method for aperiodic feedback of the channel state information (csi) in the wireless access system supporting the multi-carrier aggregation (ca), according to an embodiment of the present invention, comprises the steps of: receiving a first message including an aperiodic csi request field and uplink grant from a base station; receiving a second message including bitmap information indicating a downlink component carrier (dl cc) subjected to csi measurement from the base station; measuring the csi in consideration of at least one of the aperiodic csi request, uplink grant, and bitmap information; and transmitting the measured csi to the base station through a physical uplink shared channel (pusch) to thereby receive aperiodic feedback of the same..
Lg Electronics Inc.

Method and terminal for transmitting sounding reference signal in wireless communication system

A disclosure of the present specification provides a method for transmitting a sounding reference signal (srs) by a terminal. The method may include the steps of: receiving an srs configuration from a base station by the terminal; on the basis of the received srs configuration, determining an srs sub-frame to which an srs is to be transmitted among a plurality of sub-frames, and an srs transmission region to which an srs is to be transmitted in a physical uplink control channel (pucch) region on the srs sub-frame; and transmitting the srs to the srs transmission region on the determined srs sub-frame, wherein when the srs and a pucch are transmitted simultaneously to the srs transmission region, the srs and the pucch may be multiplexed on the basis of code division multiplexing (cdm)..
Lg Electronics Inc.

Reference signal detection method and receiving method, user equipment, and base station

Embodiments of the present invention provide a reference signal detection method and receiving method, user equipment, and a base station. The user equipment includes: a determining unit, configured to determine configuration information of a reference signal, where the configuration information includes information about a first candidate time-frequency resource and information about a second candidate time-frequency resource, where the first candidate time-frequency resource includes a first partial time-frequency resource and a second partial time-frequency resource; the second candidate time-frequency resource includes a third partial time-frequency resource and a fourth partial time-frequency resource; and the first partial resource, the second partial resource, the third partial resource, and the fourth partial resource do not overlap one another; and a detection unit, configured to detect the reference signal according to the configuration information.
Huawei Technologies Co., Ltd.

Base station, apparatus and methods therein for handling uplink-to-downlink interference between ues

Example embodiments presented herein are directed towards methods for handling uplink-to-downlink interference between a first ue served by a first bs and a second ue served by a second bs, the first bs and the second bs being with full-duplex mode. According to the methods, the first bs receives from the first ue information about a first received signal quality associated with the first bs and a second received signal quality associated with the second bs.
Telefonaktiebolaget Lm Ericsson (publ)

Method and efficient channel state information dissemination for mu-mimo transmission schemes based on outdated channel state information

A method and apparatus is disclosed herein for channel state information dissemination for multi-user (mu) multiple-input multiple-output (mimo) (mu-mimo) transmission schemes based on outdated channel state information. In one embodiment, a method for disseminating channel state information (csi) coefficients from a first user terminal, where each csi coefficient corresponds to the csi previously observed by the first user terminal during transmission resource blocks used by a base station to communicate information to a second set comprising at least one user terminal and not including the first user terminal, comprises: broadcasting by the base station the channel state information (csi) of each user terminal in the second set of user terminals, on the subset of transmission resources used by the base station to communicate information to each user terminal in the second set; receiving observations of these transmissions by the first user terminal; performing, at first user terminal, eavesdropper channel selection of a subset of csi coefficients between the base station and the eavesdropping first-user terminal for uplink csi feedback, the subset chosen out of the set of csi coefficients between base station and the first user-terminal on the transmission resources used by the base station to communicate information to each user terminal in the second set; scheduling the subset of the selected csi coefficients for uplink transmission; and transmitting the subset of the selected csi coefficients via the uplink transmission..

Method and tracking uplink beam in beamforming-based cellular system

A method and an apparatus for tracking an uplink beam in a beamforming-based cellular system are disclosed. A method for a terminal comprises the steps of: transmitting, to a serving base station, a measurement report containing signal qualities of the serving base station and neighboring base stations; receiving, from the serving base station, uplink beam tracking information of at least one beam tracking target base station; transmitting an uplink beam training signal for the beam tracking target base station, on the basis of the uplink beam tracking information; and receiving, from the serving base station, information on an optimum terminal transmission beam of the beam tracking target base station, and storing the received information..
Samsung Electronics Co., Ltd

Method of transmitting a reference signal in a wireless communication system and apparatus therefor

A method of transmitting a reference signal for a hybrid beamforming in a base station of a wireless communication system according to one embodiment of the present invention may include selecting first subset elements arrayed in a first direction from a plurality of antenna elements included in a 2d array antenna of the base station and transmitting a first reference signal through a reference beam formed by the first subset elements, wherein a first cross-section for the first direction of the reference beam corresponds to a directional beam and wherein a second cross-section for a second direction crossing the first direction of the reference beam corresponds to an omni-directional beam.. .
Lg Electronics Inc.

Method of determining a weight of a digital beamforming in a wireless communication system and apparatus therefor

A method of determining a weight for a beamforming by a base station in a wireless communication system according to one embodiment of the present invention may include determining an angle of an analog beamforming in a hybrid beamforming in which the analog beamforming and a digital beamforming are coupled, obtaining a pre-compensation component with respect to the analog beamforming to be applied to the digital beamforming based on the angle of the analog beamforming, and determining the weight of the digital beamforming using the obtained pre-compensation component with respect to the analog beamforming and an angle determination component of the digital beamforming. .
Lg Electronics Inc.

Machine type communication (mtc) configuration, interference management, and retuning time for uplink transmissions

Certain aspects of the present disclosure generally relate to wireless communications, and more specifically increasing user capacity through a frame structure which supports enhanced machine type communication (emtc) ul multi-user multiplexing. For example, a user equipment (ue) identifies at least one narrowband region within a wider system bandwidth.
Qualcomm Incorporated

Signal processing system and method, base station and user equipment

The present disclosure provides a signal processing system and method for a non-orthogonal multiple access communication system, a base station and a user equipment. The signal processing system is configured to perform interleaving processing on information to be transmitted subjected to modulation processing.
Sony Corporation

Wireless base station

A wireless base station, relates to the field of communications technologies, and is designed to implement more precise adjustment and control of a device, and to enable the device to have a compact form and high integrity. The wireless base station includes a supporting module and a base station module.
Huawei Technologies Co., Ltd.



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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