Patents
Patents for H04W 56 - Synchronisation arrangements (10,018)
05/2013
05/09/2013US20130114512 Base station device, inter-base-station synchronization method, data structure of synchronization information, and data structure of synchronization request
05/09/2013US20130114489 Wireless mesh network controller synchronization
05/09/2013US20130114475 Wireless communication system
05/09/2013US20130114398 Method of Reference Cell Maintenance
05/08/2013EP2590455A1 Mesh communication network transparently overlaid on a hub-spoke satellite communication network
05/08/2013EP2590343A2 Antenna synchronization for coherent network MIMO
05/08/2013CN103098528A Method and apparatus of obtaining timing in a repeater
05/08/2013CN103098527A Wireless communication apparatus, wireless communication system and wireless communication method
05/08/2013CN103098526A A method for a radio base station and a radio base station in a communication network system for assisting in or obtaining assistance in the UL reception of signals
05/08/2013CN103096458A Energy conservation time synchronization method of wireless temperature detecting net
05/08/2013CN103096457A Time division duplex (TDD) base station synchronization method based on external reference clock and subframe synchronizing signals
05/08/2013CN103096456A Building method and controller of synchronization link
05/08/2013CN103096455A Method of network information synchronization
05/08/2013CN103096454A Synchronized method of household base station and macro base station and household base station
05/08/2013CN103096453A Method and equipment for synchronizing ENB and user equipment in transmission mode switching process
05/08/2013CN103096452A Method and device of acquiring frequency correction burst (FB)
05/08/2013CN103096298A Modification method and terminal of auxiliary serving cell grouping
05/08/2013CN103095637A Demodulation reference signal transmission method and system
05/08/2013CN101998336B System and method for synchronizing closed subscriber group list
05/08/2013CN101873688B Synchronization method of femtocell and macrocell and access method of user equipment
05/08/2013CN101801081B Cluster synchronization method of complex time delay network
05/08/2013CN101772151B Device and method for recovering clock signal of time division multiplex output
05/07/2013US8437378 Cell isolation through quasi-orthogonal sequences in a frequency hopping network
05/07/2013US8437334 Methods and apparatus for method for maintaining a radio link at a mobile radio
05/02/2013WO2013062571A2 Systems and methods for time-based hailing of radio frequency devices
05/02/2013WO2013062279A1 Apparatus for performing uplink synchronization in multiple component carrier system and method therefor
05/02/2013WO2013061277A1 Delay compensation during synchronization in a base station in a cellular communication network
05/02/2013WO2013060350A1 Method of transmission in a communications network
05/02/2013WO2013060156A1 Method and device for realizing synchronization between heterogeneous systems
05/02/2013WO2013036021A3 Apparatus and method for synchronizing and obtaining system information in wireless communication system
05/02/2013US20130107871 Synchronization preamble transmission method, synchronization method, device and system
05/02/2013US20130107808 Base Station and Method for Clock Synchronization of Base Station
05/02/2013US20130107786 Method and apparatus for enabling multimedia synchronization
05/02/2013US20130107772 Systems and methods for time-based hailing of radio frequency devices
05/01/2013EP2587872A1 Synchronization of nodes in a network
05/01/2013EP2587712A2 Heartbeat synchronization method and device
05/01/2013CN1367965B Method and apparatus for efficient synchronization in spead spectrum communications
05/01/2013CN103079263A Radio base station, mobile station and communication method
05/01/2013CN103079227A Random access detection method and system used in LTE (Long Term Evolution) system
05/01/2013CN103079223A Application and test method of base station time synchronization error values
05/01/2013CN103078803A MAC (Media Access Control) layer communication method on basis of fire fighting emergency light
05/01/2013CN101924577B Time slot synchronization method for resisting sampling clock frequency deviation in WCDMA (Wideband Code Division Multiple Access) system
05/01/2013CN101753514B Synchronous communication channel realization method, synchronous accession method and mobile terminal
05/01/2013CN101690353B Method and device for paging a peer in a peer-to-peer communication network
05/01/2013CN101689919B Method for implementing digital mobile radio private network communication, digital mobile radio private network communication terminal, relay station and system
05/01/2013CN101553023B Base station equipment
04/2013
04/30/2013US8433340 Method and apparatus in a CDMA communication system
04/30/2013US8432867 Method and apparatus for receiving code transmissions over timeslots and antennas
04/30/2013US8432852 Uplink timing control signal
04/25/2013WO2013058305A1 Base station and communication control method
04/25/2013WO2013030304A3 Concept for bidirectional data transmission between a base station and a node
04/25/2013WO2013025146A3 Method and controlling network node in a radio access network
04/25/2013US20130100948 Methods and Apparatuses for Maintaining Synchronization Between a Radio Equipment Controller and an Item of Radio Equipment
04/25/2013US20130100882 Delay compensation during synchronization in a base station in a cellular communication network
04/24/2013EP2583424A1 Method for phase and oscillator frequency estimation
04/24/2013CN103069897A Base station apparatus, inter-base station synchronization method, synchronization information data structure, and synchronization request data structure
04/24/2013CN103069896A Apparatus and method for performing random access in a wireless communication system
04/24/2013CN103069733A Receiving device
04/24/2013CN103068034A Data synchronization method and device
04/24/2013CN103068033A Distributed network synchronization withdrawing parameter optimization method for wireless network
04/24/2013CN103068032A Secondary synchronization sequences for cell group detection in cellular communications system
04/24/2013CN103068031A Acquisition method and system of clock address information
04/24/2013CN103068030A Wireless TD wave type time synchronization technology
04/24/2013CN103067949A Uplink synchronization exception processing method of time division-synchronous code division multiple access (TD-SCDMA) and base station
04/24/2013CN102006661B Method and base station for realizing time synchronization
04/24/2013CN101932092B Method and system for implementing macro base station clock synchronization and macro base station equipment
04/24/2013CN101917759B Wireless sensor network time synchronization method based on linear fit
04/24/2013CN101854646B LTE uplink detection method, as well as uplink synchronization method, device and system
04/18/2013WO2013055338A1 Improved inter-rat measurements using timing offset
04/18/2013WO2013054796A1 Base station and communication control method
04/18/2013US20130094425 Apparatuses and methods for facilitating simulcasting and de-simulcasting with a plurality of base stations
04/17/2013EP2580935A1 Device and method for a multi-hop mobile ad hoc network
04/17/2013CN103053208A Base station apparatus, mobile station apparatus, mobile communication system, communication method, control program and integrated circuit
04/17/2013CN103053207A System and method for timing and frequency synchronization by a femto access point
04/17/2013CN103052150A 无线传感器网络时间同步方法 Wireless sensor network time synchronization method
04/17/2013CN103052136A LTE (Long Term Evolution) terminal and communication method thereof
04/17/2013CN103052031A Wireless synchronous broadcasting method
04/17/2013CN102045830B Method, device and system for synchronizing null interface
04/17/2013CN101742518B Timing adjustment method, system and device
04/17/2013CN101547041B Method, device and system for calibration control of communication channel in radio base station
04/17/2013CN101471721B Transmission method, system and equipment of synchronous channel
04/16/2013US8422476 Information carrying synchronization code and method for frame timing synchronization
04/16/2013CA2614218C Voice synchronization during call handoff
04/16/2013CA2536218C Synchronization techniques for a wireless system
04/16/2013CA2534849C Method of creating and utilizing diversity in a multiple carrier communication system
04/11/2013WO2013051991A1 Uplink synchronization method and user equipment
04/11/2013WO2013051985A1 Reliable pdsch decoding on cross-scheduled carrier during random access procedure
04/11/2013WO2013050895A1 Time and frequency synchronization
04/11/2013WO2013050083A1 Determination of transmission timing information after activation of a cell
04/11/2013WO2013028018A3 Method for transmitting and receiving synchronization signals in wireless access system and apparatus therefor
04/11/2013WO2013025039A3 Method and apparatus for transreceiving synchronization signal in wireless communication system
04/11/2013US20130089067 Method and apparatus for operating multi-band and multi-cell
04/11/2013US20130089065 Time and Frequency Synchronization
04/11/2013US20130089030 Apparatus and method for time synchronization
04/10/2013EP2579678A1 Base station and method for synchronizing clock thereof
04/10/2013EP2579656A1 Wireless communication device and wireless communication method
04/10/2013EP2579538A2 Data transceiver and data-transceiving method for bio-implantable medical devices
04/10/2013EP2579478A1 Method for searching a cell
04/10/2013EP2578028A2 Method and apparatus for improved base station cell synchronization in lte downlink
04/10/2013CN103039114A Methods providing signal synchronization and related networks and devices
1 ... 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 ... 101