Popular terms

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

Follow us on Twitter
twitter icon@FreshPatents

Web & Computing
Cloud Computing
Ecommerce
Search patents
Smartphone patents
Social Media patents
Video patents
Website patents
Web Server
Android patents
Copyright patents
Database patents
Programming patents
Wearable Computing
Webcam patents

Web Companies
Apple patents
Google patents
Adobe patents
Ebay patents
Oracle patents
Yahoo patents

[SEARCH]

Base Station patents



      

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




Date/App# patent app List of recent Base Station-related patents
07/21/16
20160212798 
 Neutral cell host solution patent thumbnailNeutral cell host solution
Systems and methods for providing host-neutral small cells include communicating with a first user equipment (ue) at a small cell. The first ue communicates with the small cell via a first evolved node b (enodeb) base station associated with a first evolved packet core (epc).
Cisco Technology, Inc.


07/21/16
20160212794 
 Radio base station and method therein patent thumbnailRadio base station and method therein
Embodiments herein disclose a method in a radio base station (12) for handling discontinuous reception, drx, operation at a terminal (10) served by the radio base station (12). The radio base station (12) selects a parameter related to drx operation based on at least one of: a service type of a packet intended for the terminal (10) and a terminal status of the terminal (10).
Telefonaktiebolaget L M Ericsson (publ)


07/21/16
20160212790 
 Mobile communication system, control apparatus, base station, and user terminal patent thumbnailMobile communication system, control apparatus, base station, and user terminal
A master base station comprises: a controller configured to notify a secondary base station of information for indicating whether a user plane architecture in dual connectivity is an architecture in which a scg (secondary cell group) bearer is used or an architecture in which a split bearer is used. The scg bearer is a bearer which goes via both a serving gate way and the secondary base station without going via the master base station.
Kyocera Corporation


07/21/16
20160212788 
 Method of supporting signal transmission and reception using at least two radio access technologies and apparatus therefor patent thumbnailMethod of supporting signal transmission and reception using at least two radio access technologies and apparatus therefor
A method of supporting communication using two or more heterogeneous radio access technologies (rat) comprises: receiving a setup message providing instructions for access to a second base station in a second communication network supporting the second rat from a first base station in a first communication network supporting a first rat; and attempting to access the second base station. At this time, when the terminal successfully accesses the second base station, specific traffic type data are transmitted and received through the second base station, and data other than the specific traffic type can be transmitted and received through the first base station..
Lg Electronics Inc.


07/21/16
20160212769 
 Data transmission method, device and system patent thumbnailData transmission method, device and system
Embodiments provide a data transmission method, a device, and a system. The method includes: acquiring, by user equipment, a first preamble corresponding to a cell set of a primary timing advance group of a first base station and a second preamble corresponding to a cell set of a secondary timing advance group of a second base station; sending the first preamble to the first base station, to initiate random access to the first base station according to the first preamble; and sending the second preamble to the second base station, to initiate random access to the second base station according to the second preamble..
Huawei Technologies Co., Ltd.


07/21/16
20160212761 
 Method for transmitting uplink data, user equipment, and base station patent thumbnailMethod for transmitting uplink data, user equipment, and base station
Embodiments of the present invention provide a method for transmitting uplink data, user equipment, and a base station. The method includes: when user equipment ue correctly receives, in a subframe n, downlink control signaling used for instructing the ue to transmit a physical uplink shared channel pusch, determining, by the ue according to the downlink control signaling and a subframe bundling configuration, a bundled subframe for transmitting the pusch, where the subframe bundling configuration includes a quantity of bundled subframes; and transmitting the pusch in the bundled subframe.
Huawei Technologies Co., Ltd.


07/21/16
20160212757 
 Method and  scheduling user equipments based on levels thereof in mobile communication system patent thumbnailMethod and scheduling user equipments based on levels thereof in mobile communication system
Provided are a method and apparatus for scheduling user equipments. The apparatus for allocating resources to ues may include: a communication unit to send and receive data to and from one or more ues; and a control unit to perform a process of determining the first maximum throughput based on channel quality information received from one or more ues and ue levels, performing a first-stage sorting operation on a list of ues based on the first maximum throughput and average throughput, performing, when there are two or more ues that have the same ue level and are adjacent in the list, a second-stage sorting operation on those ues based on the channel quality information, and allocating resources to at least one ue in the list.
Samsung Electronics Co., Ltd.


07/21/16
20160212753 
 Device and  handling communication operation with multiple base stations patent thumbnailDevice and handling communication operation with multiple base stations
A communication device of handling a communication operation with a first base station and a second base station comprises a storage unit for storing instructions and a processing means coupled to the storage unit. The processing means is configured to execute the instructions stored in the storage unit.
Htc Corporation


07/21/16
20160212752 
 Nct scc activation control device and method, management method and base station device patent thumbnailNct scc activation control device and method, management method and base station device
A new carrier type (nct) secondary component carrier (scc) activation control device and method, an management method and a base station device. The activation control device includes: a measuring module configured to perform radio link measurement to an scc by measuring at least one of a demodulation reference signal dm-rs and a channel status indicator reference signal csi-rs; and an activation control module configured to perform activation control to the scc based on a measurement result..
Sony Corporation


07/21/16
20160212746 
 Method and base station for mu-mimo transmission in wireless communication system patent thumbnailMethod and base station for mu-mimo transmission in wireless communication system
The present disclosure provides a method and base station for multiple user-multiple input multiple output (mu-mimo) transmission in a wireless communication system. The base station re-allocates frequency resources of a dmrs port which are allocated to n first data flows to m second data flows, wherein m is greater than n, and n first data flows may be used by n first ues or less than n first ues.
Ntt Docomo, Inc.


07/21/16
20160212744 

Uplink information sending method and apparatus, receiving method and apparatus, and communications system


The present invention relates to an uplink information sending method which includes: receiving downlink control information dci and a time division duplexing tdd uplink-downlink configuration that are sent by a base station; determining, according to the tdd uplink-downlink configuration, that an uplink index ul index field or a downlink assignment index dai field exists in the dci; and sending uplink information corresponding to the dci to the base station according to the ul index field that exists and in an uplink subframe corresponding to the ul index field that exists; or sending harq-ack information corresponding to the dai field that exists to the base station according to the dai field that exists. The present invention can ensure that the ul index field or the dai field functions normally, and further can reduce an increase in downlink control signaling overheads or uplink control signaling overheads and improve a system capacity..
Huawei Technologies Co., Ltd.


07/21/16
20160212743 

Method, apparatus and system for operating and for generating signaling based on subframe sets


The present invention provides a method, apparatus, and system for operating and for generating signaling based on subframe sets. A base station of the present invention belongs to a tdd system.
Alcatel Lucent


07/21/16
20160212736 

Method and allocating resource of multiple carriers in ofdma system


Provided is a physical downlink control channel (pdcch) transmission method of a base station for a mobile communication system based on an orthogonal frequency division multiple access (ofdma). The method includes acquiring downlink control information of a resource corresponding to a carrier among a plurality of carriers, identifying at least one control channel element (cce) index based on an indicator of the carrier among the plurality of carriers, generating a pdcch for the downlink control information based on the identified cce index, and transmitting the pdcch through a predetermined carrier..
Samsung Electronics Co., Ltd.


07/21/16
20160212735 

User equipments, base stations and methods


A user equipment (ue) is described that includes a control channel receiver configured to monitor, in a license-assisted-access (laa) cell, a first physical downlink control channel (pdcch) and to monitor a second pdcch. The first pdcch includes a dci format having a field for indicating an occupied-ofdm-symbol configuration for a subframe in which the first pdcch is detected.
Sharp Laboratories Of America, Inc.


07/21/16
20160212733 

User equipment and base station for dynamic csi-rs and csi-im transmission in lte systems


Dynamic transmission of non-zero power channel state information resource signals and interference measurement resources is described. Such dynamic transmission reduces or eliminates a need to buffer and store channel and interference measurements the described approach also reduces the overhead due to transmission of those resources and enables flexible time-domain channel state information requests..

07/21/16
20160212728 

Paging method, network device and communication system


A paging method, a network device and a communication system. The method includes: receiving, by a mobility management entity (mme), paging indication information transmitted by a base station or a gateway, the paging information indicating that user equipment in an idle state has been waken up.
Fujitsu Limited


07/21/16
20160212726 

Communication transmission xhrpd


Communication transmission system and method are provided. The communication transmission system includes a base station and user equipment.
Intel Corporation


07/21/16
20160212720 

Minimal maintenance link to support synchronization


A method for use in a field unit operable in a wireless communication network. The method includes receiving an indication of a plurality of access identifiers from a base station.
Intel Corporation


07/21/16
20160212716 

Method for detecting a terminal by a base station, base station, and network entity


The application discloses a method implemented by a first base station, including: obtaining, first receive power information, where the first receive power information is receive power information of receiving a signal transmitted by user equipment served by a second base station; determining, according to the first receive power information, a relationship between the user equipment and a coverage area of the first base station; and notifying the second base station of the relationship. Thus, when user equipment approaches a network covered by a first base station, a second base station may know a relationship between the user equipment and the coverage area of the first base station, so as to perform a network handover for the user equipment or establish a wireless connection between the user equipment and the first base station.
Huawei Technologies Co., Ltd.


07/21/16
20160212714 

Method for defining parameter values for controlling the transmission power of a piece of user equipment


A method for defining a parameter value for controlling the transmission power of a set of user equipment served by a cell defined by a base station of a cellular telecommunication network, includes, for the base station, receiving, from the set of user equipment located in the cell, a set of attenuation values including, respectively by piece of equipment, an attenuation value of a signal transmitted by the base station and received by the piece of user equipment and, if the piece of user equipment is also located in a non-serving cell, an attenuation value of a signal transmitted by the base station of the non-serving cell and received by the piece of user equipment; determining, from the set of received attenuation values, a value of a parameter for controlling the transmission power; and sending, to the set of user equipment served by the cell, the value of the control parameter.. .
Airbus Ds Sas


07/21/16
20160212709 

Method and selecting power preference information in a wireless communication system network


A method and apparatus is provided for selecting power preference information based on network usage information used for a background process of a terminal. The power preference information selection method of the present disclosure includes measuring background network usage of a terminal, acquiring network usage information of the terminal when the background network usage exceeds a predetermined threshold, selecting the power preference information based on the network usage information, and transmitting the power preference information to the base station..
Korea University Research And Business Foundation


07/21/16
20160212689 

Network access using mobile base stations


A method of operating a radio station is provided. One or more capability announcement messages are received from one or more other radio stations.
Kyynel Ltd.


07/21/16
20160212681 

Controlling communications in radio-based ad hoc networks


A communication system is provided. The system comprises a server arrangement; a plurality of mobile base stations coupled in communication with the server arrangement; and a plurality of mobile stations.
Kyynel Ltd


07/21/16
20160212676 

Base station, wireless communication system, and wireless communication method


A base station including: an antenna configured to form a second cell, and a processor configured to: process a control signal with a terminal that is located in an overlapping area of a first cell and the second cell, the first cell being formed by another base station that processes a data signal with the terminal, and transfer processing of the control signal with the terminal to the other base station when a load of the processing of the control signal is more than a first threshold in the base station and when the terminal is located in the overlapping area for more than a given length of time.. .
Fujitsu Limited


07/21/16
20160212675 

Communication system of avn for vehicle and wireless communication for the same


A wireless communication method for an audio-video-navigation (avn) device of a vehicle includes: receiving position information of an estimated target base station, which is estimated based on navigation path information; receiving a handover command; comparing the position information of the estimated target base station to position information of the avn device of the vehicle upon receiving the handover command; determining whether a first distance from the estimated target base station to the avn device of the vehicle is within a threshold distance; requesting pre-sending with respect to the estimated target base station when the first distance is within the threshold distance; synchronizing with the estimated target base station; and generating a confirmation signal in response to the handover command.. .
Hyundai Motor Company


07/21/16
20160212674 

Communication control device, communication control method and program


A communication control device includes a controller and a change unit. The controller performs handover to switch a base station for a wireless packet communication with an information processing terminal when a received power of a received signal falls below a preset handover threshold.
Kabushiki Kaisha Toshiba


07/21/16
20160212672 

Method of multi-radio interworking in heterogeneous wireless communication networks


A method of multi-radio interworking to provide integrated cellular and wlan access for a multi-radio device is provided. A serving base station in a cellular network first obtains wireless local area network (wlan) information and then forward the wlan information to a serving device such that the serving device is capable to connect with both the cellular network and a wlan.
Mediatek Inc.


07/21/16
20160212671 

Radio base station


An object is to improve the throughput of a mobile station ue without affecting the coverage of a macrocell in a case where ca is introduced to a hetnet environment. A radio base station enb according to the present invention is configured to determine whether or not to change the connection destination of a mobile station ue from a small cell #1 to a small cell #2 while the mobile station ue is performing ca by using the macrocell and the small cell #1, based on at least one of the congestion status in each of the small cell #1 and the small cell #2 and the communication quality in each of the small cell #1 and the small cell #2..
Ntt Docomo, Inc.


07/21/16
20160212669 

Method for air-to-ground data link antenna self calibration


A beam pattern of a base station antenna is refined when communicating with multiple aircraft, so that interference to adjacent beams from the base station are reduced. The method include receiving position locations from each of multiple aircraft.
Qualcomm Incorporated


07/21/16
20160212666 

Attachment, handover, and traffic offloading between 3gpp rans and wi-fi rans


According to one aspect of the present disclosure, a method (150) is implemented by a base station (42, 700) that supports a 3gpp ran (56) and has an associated wi-fi ran (58) that is either supported by the base station (42, 700) or is supported by an access point (710) colocated with the base station (42, 700). The base station (42, 700) receives a request from a ue (54, 800).
Telefonaktiebolaget L M Ericsson (publ)


07/21/16
20160212665 

Mobile communication system, user terminal, and base station


A user terminal includes a controller configured to: camp on a first cell on a first frequency, in a radio resource control (rrc) idle mode; find a second cell on a second frequency available for device-to-device (d2d) communication in response to the user terminal having an interest in the d2d communication; designate the second frequency as a highest priority frequency of cell reselection, for reselection to the second cell; and designate the second frequency as the highest priority frequency while camping on the second frequency.. .
Kyocera Corporation


07/21/16
20160212664 

Wireless terminals, base stations, communication systems, communication methods, and integrated circuits


Wireless terminals, base stations, telecommunications systems, telecommunications methods, and integrated circuits whereby efficient selecting of network cells in which terminals are camped and made available. A base station transmits, respectively, first system information that relates to a cell-selection performed by conventional terminals, and second system information that relates to a cell-selection performed by terminals that support coverage enhancement, and a terminal considers cells to which the second system information is not transmitted as barred cells, and in a case where the second system information is transmitted, performs a cell-selection using cell-selection parameters that relate to coverage-enhancement cells..
Sharp Kabushiki Kaisha


07/21/16
20160212663 

Wireless terminals, base stations, communication systems, communication methods, and integrated circuits


Wireless terminals, base stations, telecommunications systems, telecommunications methods, and integrated circuits whereby efficient selecting of network cells in which terminals are camped are made available. A base station includes an information element that relates to cell reselection, which indicates whether each neighboring cell is a coverage-enhancement cell, in system information on the cells that support coverage enhancement, and transmits the system information, and a terminal, in a case where a serving cell is a coverage-enhancement cell, performs, based on system information that relates to cell reselection, a cell-reselection using cell-reselection parameters that relate to the coverage-enhancement cells..
Sharp Kabushiki Kaisha


07/21/16
20160212662 

Method for establishing/releasing a mac (medium access control) entity in a wireless communication system and a device therefor


The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for performing establishing/releasing a mac entity in the wireless communication system, the method comprising: communicating with a first base station (bs) on a first type cell, wherein the ue has a first mac entity for the first type cell; establishing a second mac entity for a second type cell, when the ue starts to communicate with a second bs while maintaining communication with the first bs; and releasing the second mac entity for the second type cell, when the ue stops to communicate with a second bs while maintaining communication with the first bs..
Lg Electronics Inc.


07/21/16
20160212661 

Efficient status reporting for ues in dual connectivity during mobility


The invention relates to a method for efficiently performing a se nb change for a ue in dual connectivity. When reconfiguring a data radio bearer going via the se nb to another target base station, the ue may compile a pdcp status report comprising status information for all of the data radio bearer going via the se nb, accompanied respectively by a radio bearer id to identify the radio bearer to which the status report information pertains.
Panasonic Intelectual Property Corporation Of America


07/21/16
20160212647 

Method for measuring discovery signal, base station, and terminal


A discovery signal measurement method, base station and terminal, wherein the method includes: a base station determining measurement patterns used by different terminals for measuring discovery signals according to transmission patterns of discovery signals; the base station configuring measurement patterns corresponding to the terminals for the terminals; the base station transmitting the discovery signals in cells corresponding to the transmission pattern according to the transmission patterns. The method, base station and terminal according to the embodiment of the present invention provide a definite solution for configuring measurement patterns of discovery signals..
Zte Corporation


07/21/16
20160212645 

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


Provided is a technique related to a terminal apparatus, a base station apparatus, a communication system, a control method, and an integrated circuit which perform cell measurements efficiently. In a case where a measurement event which sets frequencies of a plurality of serving cells as a measurement object is configured by measurement configuration, the terminal apparatus determines each of an evaluation object cell and a neighbor cell from the plurality of serving cells at a frequency of the measurement object based on the measurement configuration configured by the base station apparatus, and evaluates the measurement event by using a measurement result of the evaluation object cell..
Sharp Kabushiki Kaisha


07/21/16
20160212643 

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


A method and device for reporting channel state information in a wireless communication system is disclosed. The method for reporting channel state information (csi) by means of a terminal in a wireless communication system according to an embodiment of the present invention includes: measuring a first reference signal transmitted from a first subset of antenna ports from among a plurality of antenna ports in a base station; measuring a second reference signal transmitted from a second subset of antenna ports from among the plurality of antenna ports; and reporting the csi to the base station based on at least one of the measurement of the first reference signal and the measurement of the second reference signal, wherein at least one of the plurality of antenna ports is included in both the first subset and the second subset..
Sogang University Research Foundation


07/21/16
20160212642 

Radio terminal measurements in extended drx


A terminal, and a control method for a terminal in a wireless communication system including a network of base stations, operating under extended discontinuous reception. The method comprises the steps of performing discontinuous reception of signals from a serving base station so as to listen for a paging message, with a reception periodicity having a first interval; performing radio link measurements so as to determine the need for cell selection, with a measurement periodicity having a second interval; wherein the second interval is shorter than the first interval..
Sony Corporation


07/21/16
20160212637 

Cell management method and base station


The present invention discloses a cell management method and a base station. The method includes: obtaining, by a base station, configuration information, where the configuration information includes information about at least two cells, the first cell and the second cell belong to different public land mobile networks plmns or are managed by different network element management systems; and managing, by the base station, the at least two cells according to the configuration information.
Huawei Technologies Co., Ltd.


07/21/16
20160212636 

Coordination for pbch


According to one aspect there is provided a method in a first network node of a telecommunication network. The network has a plurality of base stations which are operable to transmit a broadcast channel repetition pattern comprising at least one time window of a first mode of operation.
Telefonaktiebolaget Lm Ericsson (publ)


07/21/16
20160212631 

Synchronization signal transmitting method and base station apparatus


In order to make full use of the performance of a massive-mimo-applied communication system, provided is a base station apparatus for controlling a transmission direction of a transmission beam for a synchronization signal used in cell search by beamforming using a plurality of antenna elements. The base station apparatus has a synchronization signal processing section (62) that generates the synchronization signal including information to identify the transmission beam for the synchronization signal and changes a beamforming weight for the synchronization signal at every given time interval; and a transmission section (64) that transmits the synchronization signal generated with the beamforming weight in downlink..
Ntt Docomo, Inc.


07/21/16
20160212630 

Downlink digital signal summation in distributed antenna system


There is provided a distributed antenna system includes a plurality of head-end units configured to receive mobile communication signals from at least one base station, a hub unit connected to each of the plurality of head-end units through a first transport medium, the hub unit distributing the mobile communication signals respectively received from the plurality of head-end units to a plurality of remote units connected thereto through a second transport medium, and the plurality of remote units remotely disposed to transmit the mobile communication signals to a terminal in a service coverage, wherein the hub unit includes a signal summer configured to digitally sum sub-band signals in a same mobile communication service band based on the mobile communication signals.. .
Solid, Inc.


07/21/16
20160212624 

Systems, methods, and devices for licensed shared access management with distributed information storage


A spectrum sharing system includes a plurality of distributed repositories to receive and store information associated with usage of a shared frequency band by an incumbent user. A controller controls allocation of resources within the shared frequency band by a base station for use by a user equipment (ue).
Intel Ip Corporation


07/21/16
20160212621 

System and adapting operations of a communication device


A system that incorporates teachings of the present disclosure may include, for example, at a base station, communicating with a mobile phone where the base station comprises a premises wireless access point, at the base station, communicating with a mobile communication system by way of a broadband connection, and instructing a landline phone communicatively coupled to the base station to communicate with a remote end user device via the mobile communication system utilizing identification information of the mobile phone and responsive to communications between the base station and the mobile phone. Other embodiments are disclosed..
At&t Intellectual Property I, Lp


07/21/16
20160212608 

Mobile communication system, user terminal, and base station


A user terminal includes a transmitter configured to transmit a device-to-device (d2d) indication to a serving cell in response to the user terminal being interested in d2d proximity service, while the user terminal is in a radio resource control (rrc) connected mode in the serving cell.. .
Kyocera Corporation


07/21/16
20160212106 

Secure virtualized mobile cellular device


Secure virtualizing of a mobile cellular device uses a cellular communication network having base transceiver station edge node servers. A virtualized-instance host server contains a virtualized instance of an enterprise environment.
International Business Machines Corporation


07/21/16
20160212034 

Communication management apparatus, communication system and storage medium


To estimate the communication quality of the wireless section in real-time, it is provided a communication management apparatus that manages traffic of a wireless communication system that includes a wireless base station communicating with a terminal, and a gateway apparatus coupled to the wireless base station, the communication management apparatus comprising a processor that executes a program and a storage unit accessed by the processor. The communication management apparatus calculates an estimated value of wireless section throughput between the wireless base station and the terminal using communication quality information obtained from data sent and received by the gateway apparatus..
Hitachi, Ltd.


07/21/16
20160212030 

Methods, radio base station and radio network controller


A method performed in a first radio base station, rbs, in communication with a radio network controller, rnc. The rnc is configured for multi-flow hsdpa, high-speed downlink packet access, operation and packet data units, pdus, are communicated toward a user equipment, ue, node via the first rbs and at least one second rbs.
Telefonaktiebolaget Lm Ericsson (publ)


07/21/16
20160212015 

Correlating road network information and user mobility information for wireless communication network planning


Various embodiments monitor user mobility in a wireless communication network. In one embodiment, a set of temporally related call detail records associated with at least one user of a wireless communication network is analyzed.
International Business Machines Corporation


07/21/16
20160211994 

Method and operating multiple modulation schemes in wireless communication system


The present invention relates to a method for operating, by a base station, multiple modulation schemes in a wireless communication system, the method comprising the steps of: calculating the number of terminals, among the terminals in a cell managed by the base station, of which a channel state is included in a state that is lower than a preset state; reporting information related to the calculated number of terminals to an upstream entity of the base station; receiving information about a band, assigned by the upstream entity, for a hybrid frequency shift keying (fsk) and quadrature amplitude modulation (qam) (fqam) scheme on the basis of a qam scheme and a fsk scheme; and transmitting downwardly the information about the band for the fqam scheme to the terminals of which a channel state is included in a state that is lower than the preset state. Other modified embodiments on the basis of the technical concept of the present invention are also possible..
Samsung Electronics Co., Ltd.


07/21/16
20160211986 

Extended discontinuous receive (edrx) cycles


A core network node (e.g., serving gprs support node), a radio access network node (e.g., base station subsystem) and various methods are described herein for implementing longer paging cycles (e.g., extended discontinuous receive (edrx) cycles) for wireless devices in a wireless communication network.. .
Telefonaktiebolaget Lm Ericsson (publ)


07/21/16
20160211962 

Method and user equipment for transmitting ack/nack information, and method and base station for receiving ack/nack information


A method and user equipment (ue) for transmitting ack/nack information, and a method and base station (bs) n for receiving ack/nack information are disclosed. If ack/nack repetition and spatial orthogonal-resource transmit diversity (sortd) caused by 2 antenna ports are configured in the ue, the ue performs first ack/nack transmission using 2 pucch resources implicitly decided by an associated pdcch.
Lg Electronics Inc.


07/21/16
20160211954 

Method and arrangement for inter-cell interference coordination using precoding/beamforming


Network nodes and methods therein for inter cell interference coordination. A method in a base station bs1 comprises receiving, from a neighboring base station bs2, an indicator a, related to estimated spatial properties of a radio channel over which the neighboring base station has received a radio signal from the base station bs1.
Telefonaktiebolaget Lm Ericsson (publ)


07/21/16
20160211950 

Control information transmission method, user equipment, and base station


A control information transmission method a user equipment for operating the method and a base station for operating the method are disclosed. In an embodiment the method includes determining, by a user equipment, a downlink control information (dci) format of a downlink control channel corresponding to a first serving cell, wherein the first serving cell is a serving cell corresponding to the user equipment, and the dci format is determined by using a duplex mode of the first serving cell and a hybrid automatic repeat request-acknowledgment (harq-ack) feedback corresponding to the first serving cell and detecting, by the user equipment, the downlink control channel according to the determined dci format..
Huawei Technologies Co., Ltd.


07/21/16
20160211949 

Method for transmitting and receiving uplink/downlink data with mtc device


According to an embodiment of the present specification, a method for transmitting uplink data in a machine type communication (mtc) device is provided. The method may comprise the steps of: initially transmitting repetitive bundles of physical uplink shared channel (pusch) data including identical uplink data in a plurality of uplink subframes to a base station; receiving a hybrid automatic repeat request (harq) response signal with respect to the repetitive bundles of pusch; if the harq response signal is a negative-acknowledgement (nack), determining the number of repetitions of the pusch including identical uplink data; and re-transmitting the pusch bundles repeatedly for the determined number of times on the plurality of uplink subframes to the base station..
Lg Electronics Inc.


07/21/16
20160211902 

Method for reporting channel state information in wireless communication system and apparatus therefor


Disclosed are a method for reporting channel state information in a wireless communication system and an apparatus therefor. A method by which user equipment reports channel state information (csi) in a wireless communication system, according to one embodiment of the present invention, comprises the steps of: receiving, from a base station, an rrc message including at least one csi-reference signal (csi-rs) configuration for a first direction domain; respectively receiving through different sub-frames, a first csi-rs from a first subset and a second csi-rs from a second subset among a plurality of physical antenna elements in the base station on the basis of the csi-rs configuration; and performing a csi report by using the first and second csi-rss, wherein when the csi-rs configuration for the first direction domain is one, the first csi-rs and the second csi-rs are respectively received from the first subset and the second subset by virtualization-varying antenna ports related to one csi-rs configuration in a predetermined period..
Lg Electronics Inc.


07/21/16
20160211899 

Communication method, base station, and user equipment


A communication method, a base station, and user equipment are provided. The method includes: forming m beams by using a manner of antenna weighting, where m is a positive integer greater than 1; determining an uplink receive power of each beam according to an uplink sounding signal of ue; selecting n beams from the m beams according to the uplink receive power of each beam, where n is a positive integer, and n<m; and sending pilot signals to the ue by using the n beams.
Huawei Technologies Co., Ltd.


07/21/16
20160211896 

Data transmission method and apparatus


The patent application discloses data transmission method, a base station, network controller and terminal. The base station includes a receiver, configured to receive codebook instruction from a network controller; a processor, configured to select one or more coordination codebooks from the one or more codebooks specified in the codebook instruction; and a transmitter, configured to send a codebook notification to the terminal.
Huawei Technologies Co.,ltd.


07/21/16
20160211895 

Method and reduced feedback fd-mimo


A method for operating a base station includes receiving an uplink signal from a user equipment (ue), wherein the uplink signal includes a precoding matrix indicator (pmi) associated with a first precoder index of a codebook determined by a first and a second precoder indices, and a channel quality indicator (cqi). The method includes applying an open-loop diversity operation to at least one data stream including quadrature amplitude modulation (qam) symbols to generate n_b signal streams and applying a precoding matrix to the n_b signal streams to generate a larger number of n_tx data streams to be transmitted via a plurality of antennas..
Samsung Electronics Co., Ltd.


07/21/16
20160211893 

Digital data transmission in distributed antenna system


A distributed antenna system (das) according to an aspect of the inventive concept includes a first node unit for receiving first digital data in accordance with a digital interface standard from a base station, converting the first digital data into second digital data in accordance with a das frame standard, and a second node unit for receiving the second digital data from the first node unit, and restoring the first digital data based on the second digital data.. .
Solid, Inc.


07/21/16
20160211891 

Distributed antenna system including crest factor reduction module disposed at optimum position


A distributed antenna system includes a plurality of head-end units for each receiving mobile communication signals from at least one corresponding base station, a hub unit communicatively coupled to the plurality of head-end units, and a plurality of remote units communicatively coupled to the hub unit, wherein the hub unit configured to distribute the mobile communication signals received from each of the plurality of head-end units to the plurality of remote units, wherein each of the plurality of remote units is remotely disposed to transmit the distributed mobile communication signals to a terminal in service coverage, and wherein the hub unit includes a mixing processing stage configured to perform digital mixing processing on the mobile communication signals respectively received from the plurality of head-end units, and a crest factor reduction (cfr) module disposed posterior to the mixing processing stage, with respect to a signal transmission direction.. .
Solid, Inc.


07/21/16
20160211812 

Driver circuit and associated power amplifier assembly, radio base station and method


A driver circuit for a power amplifier of a radio base station. The driver circuit comprises a radio frequency input, an output for connection to a power amplifier, a combiner connected to the radio frequency input and a first bias leg.
Telefonaktiebolaget L M Ericsson (publ)


07/21/16
20160209889 

Systems and methods for packaging high density ssds


In various embodiments, a high-density solid-state storage unit includes a base section and a cassette section having plurality of flash cards. The cassette section can be removably attached to the base section to provide security of data stored on the plurality of flash cards.
Skyera, Llc


07/21/16
20160209849 

System and decentralized, multi-agent unmanned vehicle navigation and formation control


A system and method for a usv fleet is disclosed that can execute autonomous path-planning in an a2/ad environment, where communication reach back to a base station for instruction or positional, navigation, and timing (pnt) data is not assured. This process has the ability to adapt considering the failure and intermittent connection of the ad-hoc usv-to-usv data network.

07/21/16
20160209260 

Interferometric doppler radar and wave and water level measurement


Devices, methods and systems for wave and water level measurement using a single dc (direct current)-coupled cw (continuous wave) doppler radar for detecting water elevation changes in time when installed up to several meters from the water surface. The radar is wireless and can stream continuous data to a local pc (personal computer) or base station in range of its radio.
Texas Tech University Systems


07/21/16
20160206225 

Systems for assessing and optimizing muscular performance


Monitoring muscle data can include one or more fully flexible sensor patches having sensor modules configured to sense muscle data, data processing modules, transmitter modules configured to transmit the muscle data, and a microcontroller configured to control the modules on one patch side and an adhesive layer on the other patch side; a wearable mobile hub having one or more of a receiver, transmitter, and/or transceiver module configured to be operably coupled with the one or more sensor patches so as to receive muscle data therefrom and a muscle data processing unit configured to process the received muscle data, and one or more user feedback interfaces to provide processed muscle data to the one or more user feedback interfaces; and a base station configured for receiving, storing, and analyzing the muscle data for one subject received from the mobile hub in comparison with one or more other subjects.. .
Somaxis Incorporated


07/14/16
20160205715 

Method by which terminal transmits and receives signal to/from base station by using device-to-device communication in wireless communication system, and device for same


Disclosed in the present specification is a method by which a terminal receives a signal by using device-to-device (d2d) communication in a wireless communication system. Particularly, the method comprises the steps of: receiving, through an upper layer, information related to whether the large scale properties of a d2d communication signal and a downlink signal from a base station are the same; and receiving the d2d communication signal from the base station through an uplink resource on the basis of the information related to whether the large scale properties are the same..
Lg Electronics Inc.


07/14/16
20160205705 

Method and system for conducting random access on small cell under dual connectivity


Disclosed is a method for conducting random access on a small cell under dual connectivity. The method includes that: a user equipment (ue) sends a dedicated random access preamble corresponding to a designated small cell to a base station to which the designated small cell belongs on the designated small cell; and the ue receives a random access response message sent by a base station to which a master control cell in dual connectivity belongs or the base station to which the designated small cell belongs.
Zte Corporation


07/14/16
20160205704 

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


A terminal apparatus including a reception unit that receives first information indicating a first uplink-downlink configuration and receives second information indicating a second uplink-downlink configuration and a transmission unit that performs transmission on a physical uplink shared channel based on an uplink grant only in a subframe indicated as an uplink subframe by the second information, in which in a case where an uplink grant related to semi-persistent scheduling is considered to occur in a subframe specified based on at least a value of an offset and when two-intervals-semi-persistent scheduling for an uplink is validated, the value of the offset is set based on the first uplink-downlink configuration, and when the two-intervals-semi-persistent scheduling for the uplink is not validated, the value of the offset is set to 0. Accordingly, the terminal apparatus can perform transmission of uplink data efficiently..
Sharp Kabushiki Kaisha


07/14/16
20160205702 

Fairness-enhancing frame structure


A base station and a user equipment device and a method for sending data from the user equipment device to the base station is proposed. The method for transmitting data comprises the steps of determining disadvantageous transmission conditions for the user equipment device and if such disadvantageous transmission conditions are determined, transmitting data in a reserved frame..
Alcatel Lucent


07/14/16
20160205700 

Methods and systems for scheduling resources in a telecommunication system


Aspects of the present invention relate to the scheduling of resources in a telecommunication system that includes a mobile terminal and base station. In one embodiment, the mobile terminal sends an initial scheduling request to a base station.
Optis Cellular Technology, Llc


07/14/16
20160205695 

Radio base station, relay station and radio communication method


The present invention is designed to increase the capacity of backhaul links between radio base stations and relay stations. The present invention is designed so that a radio base station (bs) non-orthogonal-multiplexes downlink signals for a plurality of communication devices including at least one relay station, over the same radio resource, with different transmission power, and transmits the downlink signals to the plurality of communication devices with the different transmission power, and a relay station (rs) cancels interference by a downlink signal for another communication device, which is non-orthogonal-multiplexed in the radio base station, over the same radio resource, with the different transmission power, so as to receive a downlink signal for a lower communication device connected to the subject station, as a downlink signal for the subject station, and transmits the downlink signal to the lower communication device, using a radio resource that is different from the radio resource that is used in non-orthogonal-multiplexing in the radio base station..
Ntt Docomo, Inc.


07/14/16
20160205693 

Service access method, user equipment, and radio controller


A service access method includes: receiving a service request from a ue; determining a candidate base station set of the ue according to the service request, the candidate base station set including at least one candidate base station, and a base station standard of any candidate base station in the candidate base station set including a base station standard supported by the ue; determining a serving base station according to a pre-determined rule, the serving base station being one of the at least one candidate base station; sending, to the ue, a service acceptance message requested by the service request, the service acceptance message carrying information about the serving base station.. .
Huawei Technologies Co., Ltd.


07/14/16
20160205692 

Communication method, user equipment, and base station


Embodiments of the present invention disclose a communication method, a ue, and a base station. The method includes: acquiring, by the user equipment ue, on an anchor carrier, synchronization information to synchronize with the base station, where a frequency resource between the ue and the base station includes n subcarriers, where the n subcarriers include the anchor carrier and at least one supplementary carrier, and n is an integer greater than or equal to 2; acquiring, by the ue, on the anchor carrier, system information, where the system information includes information about identities and frequency locations of the subcarriers; selecting, by the ue, the anchor carrier or a supplementary carrier according to the system information; and accessing, by the ue, the base station on a selected subcarrier, and communicating with the base station..
Huawei Technologies Co., Ltd.


07/14/16
20160205691 

Telecommunications method and system


A mobile communications system for communicating data to and/or from mobile units, the system comprising one or more base stations arranged to communicate data to or from the mobile units via a wireless access interface within one or more frequency bands, and one or more of the base stations is arranged to provide a plurality of logically separate carriers for transmitting data to mobile units, wherein each of the logically separate carriers comprises physical communications resources within the one or more frequency bands of the wireless access interface; a first group of one or more mobile units arranged to communicate with the one or more base stations via at least a first carrier of the plurality of carriers; and a second group of one or more mobile units arranged to communicate with the one or more base stations via at least a second carrier of the plurality of carriers. The one or more base stations are operable to provide common information on the first carrier, the common information being for at least one mobile unit in the first group and for at least one mobile unit in the second group.
Sca Ipla Holdings Inc.


07/14/16
20160205687 

Radio communication system, base station apparatus, mobile station apparatus and radio communication method


It is realized to transmit a reference signal for channel estimation a predetermined number of times with one signaling. In a radio communication system including a base station apparatus and a mobile station apparatus, the base station apparatus transmits a radio resource control signal including information indicating a number of times of transmission of the reference signal for channel estimation to the mobile station apparatus, and transmits a physical downlink control channel including information indicating transmission of the reference signal to the mobile station apparatus, and the mobile station apparatus transmits the reference signal to the base station apparatus until a number of times of transmission of the reference signal reaches the number of times of transmission, according to information indicating the number of times of transmission, which is included in the radio resource control signal, when the information indicating transmission of the reference signal is included in the physical downlink control channel..
Sharp Kabushiki Kaisha


07/14/16
20160205685 

Uplink inter-site carrier aggregation based on ue transmission power and secondary cell load


A method for use in a user equipment, including transferring data to the base station of a first cell (a1); sending an uplink scheduling request to the base station of a second cell (a3) in dependence on the condition that the user equipment has sufficient transmission power for performing inter-site carrier aggregation (a2); receiving an uplink resource allocation message from the base station of the second cell (a5) if the load of the second cell satisfies predetermined conditions (a4); transferring data to the base stations of the first and second cells via carrier aggregation (a6).. .
Nokia Solutions And Networks Oy


07/14/16
20160205684 

Correction signal transmission method and base station


Embodiments of the present invention disclose a correction signal transmission method, including: acquiring, by a base station of a first network, a transmit timeslot position that is in a guard period gp used for transmitting a correction signal, where the transmit timeslot position is a timeslot position that is determined based on a timeslot configuration of a second network and/or a signal transmitted by the second network, and interference suffered from a signal transmitted by the second network at the transmit timeslot position is less than a preset interference threshold; and the first network and the second network are comprised in hybrid networks; and transmitting, by the base station, a correction signal at the transmit timeslot position. Correspondingly, the embodiments of the present invention further disclose a base station.
Huawei Technologies Co., Ltd.


07/14/16
20160205681 

Method and transmitting/receiving data using multiple carriers in mobile communication system


The present invention relates to a method and an apparatus for transmitting/receiving using multiple carriers in a mobile communication system. A method for transmitting/receiving data by a terminal using multiple carriers in a mobile communication system according to the present invention comprises the steps of: receiving a serving cell addition control message including uplink subframe pattern information on a master serving cell group or a slave serving cell group from a base station; establishing synchronization with a serving cell included in the serving cell addition control message; and, when a command for activating the serving cell with which the synchronization is established is received, transmitting/receiving data to/from the base station through the added serving cell..
Samsung Electronics Co., Ltd.


07/14/16
20160205678 

Communication control method, user terminal, and communication apparatus


A communication control method comprises: transmitting, by a user terminal to a base station, a message including information notifying the base station of the user terminal having an interest in receiving a discovery signal in a discovery procedure for discovering a proximal terminal, and information of a frequency in the discovery procedure, when the user terminal has an interest in the discovery procedure. The user terminal notifies the base station of a request for a gap for receiving the discovery signal..
Kyocera Corporation


07/14/16
20160205677 

Method for changing pattern of reference signals according to movement speed of user equipment in wireless communication system, and an apparatus therefor


A method for transmitting a reference signal by a base station to a user equipment in a wireless communication system is disclosed. The method includes transmitting the reference signal to the user equipment according to a first pattern corresponding to a first speed section, and if movement speed of the user equipment is changed to a second speed section from the first speed section, transmitting the reference signal to the user equipment according to a second pattern corresponding to the second speed section, wherein, if the second speed section is a higher-speed section than the first speed section, the second pattern includes the first pattern..
Lg Electronics Inc.


07/14/16
20160205675 

Resource allocation method, apparatus and system


Embodiments provide a resource allocation method, apparatus and system. The resource allocation method is used for a base station.
Huawei Technologies Co., Ltd.


07/14/16
20160205673 

Method and device for transmitting and receiving downlink control channel for controlling inter-cell interference in wireless communication system


The present invention relates to a wireless communication system, and more particularly, to a method and device for transmitting and receiving a downlink control channel for controlling inter-cell interference in a wireless communication system. An embodiment of the present invention provides a method for transmitting a downlink control channel from a base station to a terminal, and the method may comprise: a step of determining whether a downlink subframe is of a first type or a second type; and a step in which if the downlink subframe is of the first type, the number of ofdm symbols for transmitting the downlink control channel is set to a preset value (n), and the downlink control channel is transmitted using n ofdm symbols..
Lg Electronics Inc.


07/14/16
20160205671 

System information signaling for link budget limited wireless devices


This disclosure relates to providing system information for cell access to link budget limited devices. According to some embodiments, a base station may transmit a master information block (mib), a first system information block (sib), and second sibs.
Apple Inc.


07/14/16
20160205669 

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


A terminal device which communicates with a base station device includes a reception unit that decodes a pdcch having a dci format 1c accompanying a crc which is scrambled by using a tdd reconfiguration rnti. The dci format 1c includes an instruction of an uplink-downlink configuration for a plurality of serving cells.
Sharp Kabushiki Kaisha


07/14/16
20160205668 

User terminal, network apparatus, and processor


A user terminal according to an embodiment includes a receiver that receives a list transmitted from a base station, the list including discovery resource configurations; and a controller that selects a discovery resource configuration from among the discovery resource configurations, and uses the selected discovery resource configuration to directly transmit a discovery signal to other user terminals. Each of the discovery resource configurations includes: time resource information indicating time resources used for transmitting a discovery signal and including a variable number substituted into a mathematical expression; frequency resource information indicating frequency resources used for transmitting the discovery signal and including a range of continuous resource block numbers; and power information indicating transmission power used for transmitting the discovery signal..
Kyocera Corporation


07/14/16
20160205667 

Radio base station, radio communication system and radio communication method


The present invention is designed so that a radio base station controls base station parameters dynamically, in accordance with changes in the surrounding propagation environment. The radio base station according to the present invention has a surrounding environment information acquiring section that acquires surrounding environment information, which is information about the environment in a service area, a propagation environment information extraction section that extracts propagation environment information, which is information about electric wave propagation, based on the surrounding environment information, and a base station parameter generating section that generates base station parameters, which are information about the control of electric waves to transmit and receive, based on the propagation environment information..
Ntt Docomo, Inc.


07/14/16
20160205659 

Paging in coverage extension mode


Techniques and apparatus for supporting paging of user terminals by a base station that supports first and second paging modes, the second paging mode providing extended coverage relative to the first paging mode and using more resources than the first paging mode. An example method includes first determining (810) that the second paging mode is needed for a user terminal, and then initiating (820) paging of the user terminal according to the second paging mode, in response to said determining.
Telefonaktiebolaget L M Ericsson (publ)


07/14/16
20160205649 

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


There is provided a wireless communication system in which a first base station apparatus and a second base station apparatus communicate with a terminal apparatus through a plurality of cells, in which the plurality of cells is grouped into a first group which includes one or more cells having a first uplink transmission timing and includes a first cell belonging to the first base station apparatus, a second group which includes one or more cells having a second uplink transmission timing and includes a second cell belonging to the second base station apparatus, and a third group which includes one or more third cells having a third uplink transmission timing and belong to the first base station apparatus or the second base station apparatus, and in which the first base station apparatus notifies the terminal apparatus of information related to the groups and information of the transmission timing timers and the terminal apparatus manages the groups based on the information related to the groups, and controls the groups for each base station apparatus.. .
Sharp Kabushiki Kaisha


07/14/16
20160205648 

Method and communicating by using different types of carriers in radio communication system supporting carrier aggregation


Provided through the present application are a method and an apparatus for use in a radio communication system, which supports carrier aggregation and carries out communication in subframe units. More specifically, user equipment operating in a first type carrier for receiving from a base station, a first piece of control information, which is related to the first type carrier and a second type carrier that support the carrier aggregation, can measure a radio signal to carry out radio resource management with respect to the first type carrier by using a first reference signal, which is included in the first type carrier, and/or a second reference signal, which is included in the second type carrier..
Lg Electronics Inc.


07/14/16
20160205646 

Method and transmitting synchronization signal in mobile communication system


A base station in a mobile communication system determines the number of slots that are to be used to transmit a synchronization signal in a period of the synchronization signal depending on the number of neighbor cells, allocates a synchronization signal region in which the synchronization signal is to be transmitted to a first slot of the determined number of slots depending on a cell identifier of a serving cell, and allocates a reserved region in which no signal is transmitted to slots other than the first slot among the determined number of slots so as to correspond to a position of the synchronization signal region.. .
Electronics And Telecommunications Research Institute


07/14/16
20160205643 

Wireless communication network repeater


Disclosed herein is a wireless communication network repeater. The wireless communication network repeater includes a donor antenna unit configured to receive an rf signal from a base station or a repeater, convert the rf signal into an if signal, and generate a compensation signal for compensating for the intensity of a signal according to the transmission length of a cable, a service antenna unit configured to receive an rf signal from a terminal, convert the received rf signal into an if signal, receive the compensation signal, and compensate for the intensity of a signal according to the transmission length of the cable; and the cable configured to send signals between the donor antenna unit and the service antenna unit and send at least any one of the if signal and the compensation signal..
Gsinstruments Co.,ltd.


07/14/16
20160205640 

Almost blank subframe in carrier aggregation


A base station transmits a message to a plurality of wireless devices in connected mode. The message comprises a subframe allocation bitmap indicating a plurality of subframes.
Ofinno Technologies, Llc


07/14/16
20160205637 

Energy saving method and apparatus therefor in communication system


The present invention relates to an energy saving method and a centralized control device for receiving load information and srs (sounding reference signal) information of a cell from a base station, identifying whether an energy saving trigger condition is satisfied by using the received load information, identifying whether an energy saving condition is satisfied by using the received srs information if the energy saving trigger condition is satisfied, and transmitting a transmission power management request message to the base station if the energy saving condition is satisfied. Further, the present invention provides a base station and a transmission power management method for the base station which manages a transmission power of a cell corresponding to a transmission power management request message received from the centralized control device..
Samsung Electronics Co., Ltd


07/14/16
20160205636 

Radio base station apparatus, and transmission power determination method


A radio base station apparatus including a function for determining a transmission power, including: a neighbor cell detection unit configured to detect a neighbor cell that interferes with a target cell that the radio base station apparatus can form; a received power measurement unit configured to measure a received power from the neighbor cell; an interference wave arrival direction estimation unit configured to estimate an arrival direction of interference wave from the neighbor cell; and a transmission power determination unit configured to weight the received power based on the arrival direction of the interference wave and a desired area direction, to determine an interference amount in the target cell based on a sum of weighted received powers, and to determine a transmission power using the interference amount.. .
Ntt Docomo, Inc.


07/14/16
20160205635 

Apparatus and controlling uplink transmission power in a multiple element carrier wave system


The present invention relates to an apparatus and method for controlling uplink transmission power in a multiple element carrier wave system. The method for controlling uplink transmission power by a terminal in a multiple element carrier wave system includes the steps of: generating an uplink signal to be transmitted in a first serving cell; receiving, from a base station, random access start information for commanding the start of a random access procedure for a second serving cell; calculating the estimated surplus power from first transmission power scheduled for an uplink signal transmission, and second transmission power scheduled for a transmission of a prach to which a random access preamble is mapped; and when the estimated surplus power is smaller than a threshold power, adjusting the first transmission power or the second transmission power on the basis of power allocation priority..
Pantech Co., Ltd.


07/14/16
20160205628 

Mobile communication method, radio terminal, and radio base station


A mobile communication method comprises a step a of notifying the radio base station, from the radio terminal, of a category class indicating a category of the radio terminal, a step b of notifying the radio terminal, from the radio base station, of drx identification information for identifying a drx cycle that is determined depending on the category class notified from the radio terminal, and a step c of monitoring the downlink signal in the on duration in the radio terminal depending on the drx cycle that is identified by the drx identification information.. .
Kyocera Corporation


07/14/16
20160205624 

Communication control method and communication device


A communication device is provided including a communication unit which communicates with a base station, a switching unit which switches an operation mode of the communication unit from a normal mode for communicating with the base station to a power saving mode for uncommunicating with the base station, when the communication unit receives data from the base station in a state in which the communication unit does not transmit a data transmission request to the base station, and a determination unit which determines a duration time of the power saving mode, based on a data length of the data received.. .

07/14/16
20160205623 

Communication control device and communication control method


[solution] there is provided a communication control device including an acquisition unit configured to acquire information indicating a sleep mode selected for a target base station from a plurality of sleep modes for setting a base station in a sleep state, and an application unit configured to apply the sleep mode selected for the target base station to the target base station.. .

07/14/16
20160205614 

Method, apparatus and system for configuring search space


Embodiments of the present invention relate to the communications field, and provide a method, an apparatus, and a system for configuring a search space, to implement that a pdcch carrying uplink-downlink configuration information can be sent normally, so that user equipment ue can receive uplink-downlink configuration information of a base station in time, thereby ensuring that the ue can complete data transmission according to the uplink-downlink configuration information, and improving user experience. The method includes: configuring, by a base station, a first subframe set, where a subframe in the first subframe set is a downlink subframe or a special subframe; configuring, by the base station, a first common search space css in the subframe in the first subframe set; and sending, by the base station to user equipment ue, a physical downlink control channel pdcch carrying uplink-downlink configuration information, where the pdcch is a pdcch in the first css..
Huawei Technologies Co., Ltd.


07/14/16
20160205611 

Control apparatus and base station


A control apparatus of a base station includes a controller to execute a process of measuring delay time of a signal in a predetermined route segment of a communication route between a radio apparatus and a baseband apparatus to process the signal coming from the radio apparatus, and a process of determining at least one of a protocol and a specification used for the communication between the baseband apparatus and the radio apparatus, corresponding to the delay time.. .
Fujitsu Limited


07/14/16
20160205608 

Method for performing handover procedure and creating data


A method is presented for performing handover by a mobile terminal from a source base station to a target base station. The mobile terminal has a radio resource control (rrc) layer and a radio link control (rlc) layer.
Lg Electronics Inc.


07/14/16
20160205607 

Handling undesirable inter-frequency cell changes


Systems and methods for handling undesirable inter-frequency cell changes are disclosed. A small cell base station receives a request to perform a cell change of a user equipment (ue) from a base station serving the ue to the small cell base station, wherein the base station serving the ue is operating on a different frequency than the small cell base station, receives, from the base station, parameters related to one or more previous cell changes performed by the ue, and determines whether or not the cell change is desirable based on the parameters related to the one or more previous cell changes..
Qualcomm Incorporated


07/14/16
20160205606 

Handover method and apparatus in mobile communication system


Provided are two types of schemes capable of reducing power consumption of a user equipment (ue). The first scheme is to select a set capable of minimizing power consumption of the ue when the ue enters a sleep mode.
Korea Advanced Institute Of Science And Technology


07/14/16
20160205604 

Apparatus and allocating resources for switching between macro cell and small cell in wireless communication system


The objective of the present invention is to provide services by effectively switching, by a terminal, a macro cell and a small cell on the basis of time in a communication system in which the macro cell and the small cell coexist. A method for operating a terminal in a wireless communication system comprises the steps of: transmitting, to a first base station and/or a second base station, information on a switching delay time required for the terminal to perform cell switching; and communicating through a resource of the first base station and a resource of the second base station which are allocated by considering the switching delay time..
Samsung Electronics Co., Ltd.


07/14/16
20160205603 

Mobile communication method


In switching a radio base station (senb) from a radio base station (senb#1) to a radio base station (senb#2) in an “inter-node up aggregation”, the occurrence of transmission delay of downlink data to a mobile station (ue) is avoided. A mobile communication method according to the present invention includes: stopping, by the radio base station (senb#1), scheduling of downlink data to the mobile station (ue), and sending an “senb change command” to the mobile station (ue), when receiving an “senb change request ack” from the radio base station (senb#2); notifying, by the mobile station (ue), a radio base station (menb) of at least one of already received downlink data and unreceived downlink data; and resending, by the radio base station (menb), the mobile station the downlink data that is not received by the mobile station (ue) in response to the notification..
Ntt Docomo, Inc.


07/14/16
20160205602 

Mobile communication method


In switching a radio base station (senb) from a radio base station (senb#1) to a radio base station (senb#2) in an “inter-node up aggregation”, forwarding of new downlink data destined for a mobile station (ue) from a radio base station (menb) to the radio base station (senb#2) is quickly started. A mobile communication method according to the present invention includes: sending, by the mobile station ue, the radio base station (menb) a “new data delivery request” that requests forwarding of new downlink data destined for the mobile station (ue) to the radio base station (senb#2) , in response to an “senb change command”; and forwarding, by the radio base station menb, the new downlink data destined for the mobile station (ue) to the radio base station (senb#2) , in response to the “new data delivery request”..
Ntt Docomo, Inc.


07/14/16
20160205597 

Method for cell handover, base station device and communication system


Embodiments of the present invention provide a method, an apparatus, and a base station device for detecting uplink power. The method includes: detecting a modulation and coding scheme and an initial block error rate of an uplink data packet sent by a user equipment; determining, according to a relationship between an index of the detected modulation and coding scheme of the uplink data packet sent from the ue and a first threshold, and a relationship between the detected initial block error rate of the uplink data packet sent from the ue and a second threshold, whether uplink power of the user equipment is restricted..
Huawei Technologies Co., Ltd.


07/14/16
20160205592 

Steering traffic between cellular networks and wlan networks


Methods and apparatus, including computer program products, are provided for steering traffic. In one aspect there is provided a method.
Nokia Technologies Oy


07/14/16
20160205586 

Method and device for transmitting and receiving data packets in wireless communication system


A method by which a proxy server of a wireless communication system transmits and receives packets, according to one embodiment of the present specification, comprises the steps of: receiving a data request from a terminal; receiving a packet corresponding to the data request from a data server; receiving feedback related to a transmission state from a network entity comprising a base station and/or an access point (ap); determining a redundancy rate on the basis of the feedback; encoding the received packet on the basis of the determined redundancy rate; and transmitting the encoded packet to the network entity. According to the embodiment of the present description, limited wired and wireless resources can be efficiently used, and loads to be applied to the base station or the ap can be efficiently controlled..
Samsung Electronics Co., Ltd.


07/14/16
20160205581 

Method and limiting transmission of in-device coexistence indication message in wireless communication system


A user equipment (ue) and method are provided for transmitting an in-device coexistence (idc) indication message in a wireless communication system. The ue receives a configuration message including an idc indication from a base station.
Lg Electronics Inc.


07/14/16
20160205578 

Method for managing link failure of user equipment simultaneously connected to multiple rats and device for performing same


A method for managing link failure, according to one embodiment of the present invention, comprises the steps of: receiving a link failure report (lfr) for notifying that a link between user equipment and an base station of a second rat has been disassociated; requesting an entity of a first rat, which manages interworking between the first rat and the second rat, to switch a flow of downlink data for the user equipment, which is to be transmitted to the base station of the second rat, to a base station of the first rat; establishing a direct tunnel between the base station of the first rat and the base station of the second rat by using an identifier of the base station of the second rat, which is included in the lfr of the user equipment; and relaying the downlink data for the user equipment, which has been buffered in the base station of the second rat up to before the switch of the flow after the disassociation of the link, from the base station of the second rat to the user equipment.. .
Lg Electronics Inc.


07/14/16
20160205570 

Radio access network (ran) transport evolved packet core (epc) synergy


Systems, methods, apparatuses, and computer program products for signaling support that define an open and extensible end-to-end network architecture. One method includes extracting, by an interface to a base station system, real-time and context related information from a radio access network, and transmitting the extracted real-time and context related information to an interface to a transport system..
Nokia Solutions And Networks Oy


07/14/16
20160205569 

Time-reversal wireless systems having asymmetric architecture


In an asymmetric time-reversal wireless system, a base station includes an input circuit configured to, during a handshake period, receive a channel response signal derived from a probe signal sent from a first terminal device to the apparatus through multiple wireless propagation paths, and during an uplink transmission period, receive combined signals that include a signal from the first terminal device and a signal from a second terminal device. The base station includes a data processor configured to calculate a signature waveform for the first terminal device based on the channel response, and determine the signal sent from the first terminal device during the uplink transmission period based on the combined signals and the signature waveform for the first terminal device..
Origin Wireless, Inc.


07/14/16
20160205564 

Data transmission method, base station and user equipment


Embodiments provide a data transmission method, a base station and user equipment. The method includes: selecting one mcs table from at least two modulation coding scheme mcs tables to determine an mcs, and selecting one tbs table from at least two transport block size tbs tables to determine a tbs, where at least one mcs table of the at least two mcs tables includes an mcs corresponding to 256 quadrature amplitude modulation qam; and sending service data to user equipment based on the determined mcs and the determined tbs.
Huawei Technologies Co., Ltd.


07/14/16
20160205560 

Architecture for simultaneous spectrum usage by air-to-ground and terrestrial networks


A network for providing air-to-ground (atg) wireless communication in various cells may include an in-flight aircraft including an antenna assembly, a plurality of atg base stations, a plurality of terrestrial base stations. Each of the atg base stations defines a corresponding radiation pattern, and the atg base stations are spaced apart from each other to define at least partially overlapping coverage areas to communicate with the antenna assembly in an atg communication layer defined between a first altitude and a second altitude.
Smartsky Networks Llc


07/14/16
20160205559 

Almost blank subframe allocation in heterogeneous network


A first base station provides overlapping coverage area with second base stations and third base stations. Second base stations allow access to wireless devices and configure a second plurality of almost blank subframes.
Ofinno Technologies, Llc


07/14/16
20160205539 

Configurable base station


In accordance with an example embodiment of the present invention, there is provided an apparatus, comprising at least one processing core configured to determine whether to switch a first base station from a first mode to a second mode, wherein when in the second mode the first base station is at least in part controlled by a second base station, and a transmitter configured to cause a message comprising an indication of the determination to be transmitted toward at least one of the first base station and the second base station.. .
Nokia Technologies Oy


07/14/16
20160205536 

Throughput and multi-sim call performance through efficient reuse of cached overhead information


A method includes: identifying a pilot received on a subscription utilizing a radio frequency (rf) chain of a mobile communication device having one or more parameters that correspond to at least a portion of cached overhead information for a base station (bs) previously acquired on the subscription; validating the cached overhead information that corresponds at least in part to the one or more parameters of the pilot; transitioning the subscription utilizing the rf chain to a sleep state; and releasing the rf chain from the subscription.. .
Qualcomm Incorporated


07/14/16
20160205534 

Communication control method, user terminal, and communication apparatus


A communication control method comprises: receiving, by a user terminal, from a base station, first information indicating a device to device (d2d) frequency available in a d2d discovery procedure for discovering a proximal terminal; and using, by the user terminal, not only the frequency indicated by the first information, but also a frequency not indicated by the first information. The frequency not indicated by the first information is different from the frequency indicated by the first information and is indicated by second information received from another cell different from a cell in which the user terminal exists..
Kyocera Corporation


07/14/16
20160205525 

Signaling to request increased transmission power limit in an emergency


A method, an apparatus, and a computer-readable medium for wireless communication are provided. The apparatus may be a ue.
Qualcomm Incorporated


07/14/16
20160205455 

Method and system of extending battery life of a wireless microphone unit


A method of extending battery life of a wireless microphone unit includes muting the wireless microphone unit responsive to a mute signal from a base station unit, transmitting, by the wireless microphone unit, compressed muted audio data, wherein the compressed muted audio data is compressed via a first compression scheme, determining, by the wireless microphone unit, whether an unmute signal has been received from the base station unit, and responsive to a determination that the unmute signal has been received, unmuting the wireless microphone unit. The method further includes discontinuing transmission of the compressed muted audio data and transmitting compressed audio data via a second compression scheme, wherein the first transmitting step causes the wireless microphone unit to consume less power per unit of transmission time than the second transmitting step..
Enforcement Video, Llc


07/14/16
20160205356 

Remote reconnaissance for space exploration


A system of reconnaissance for the staging of a mission in a target area of a remote location in space is disclosed, including satellite surveillance means; a plurality of radio beacon/video camera transceiver means; communication means connecting the satellite surveillance means with the plurality of radio beacon/video camera transceiver means; communication means connecting the plurality of radio beacon/video camera transceiver means with at least one base station; and analysis means to analyze video, positional and other data from the target area.. .

07/14/16
20160205060 

Base-station-to-base-station gateway and related devices, methods, and systems


The present disclosure relates to a base-station-to-base-station (bs-bs) gateway in a long term evolution (lte) cellular communication network and methods of operation thereof. In one embodiment, the bs-bs gateway receives information from a first base station which includes a hostname and a network address of the first base station.
Telefonaktiebolaget L M Ericsson (publ)




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

Follow us on Twitter
twitter icon@FreshPatents

###

This listing is a sample listing of patent applications related to Base Station for is only meant as a recent sample of applications filed, not a comprehensive history. There may be associated servicemarks and trademarks related to these patents. Please check with patent attorney if you need further assistance or plan to use for business purposes. This patent data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Base Station with additional patents listed. Browse our RSS directory or Search for other possible listings.


1.1371

6143

3 - 0 - 127