Patents
Patents for H04W 56 - Synchronisation arrangements (10,018)
05/2012
05/16/2012CN102461287A 便于多载波系统中的定时对准的方法和装置 To facilitate multi-carrier system timing alignment method and apparatus
05/16/2012CN102461286A Communication unit and method for frequency synchronising in a cellular communication network
05/16/2012CN102457956A 一种基准时钟信号的获取方法和系统 Method and system for obtaining a reference clock signal
05/16/2012CN102457955A 点对点的讯号同步的方法及其点对点无线通讯装置与系统 The method of synchronizing signals point to point and point to point wireless communication devices and systems
05/16/2012CN102457954A 一种家庭基站同步方法和家庭基站 A home base station synchronization method and femtocells
05/16/2012CN102457880A 一种一致性测试的方法和系统 A method and system for conformance testing
05/16/2012CN102457865A 频率调整方法、终端及设备 Frequency adjustment method, the terminal equipment and
05/16/2012CN102457372A 一种通信系统以及利用光纤传输时钟信号的方法 A communication system and method using an optical fiber transmission clock signal
05/16/2012CN102457326A 帧号同步的方法、基站和系统 The method of frame number synchronization, and the base station system
05/16/2012CN101635984B Method for time-division multiplex transmission resource state synchronization
05/15/2012US8179880 Wireless communication method and wireless communication system
05/15/2012US8179878 Method for performing synchronisation for multicast broadcast services in a wireless access communication network, corresponding multicast broadcast server and base station
05/15/2012US8179823 Communication control method, base station device, terminal device, and communication control system using TDD-OFDMA communication method
05/15/2012US8179810 Low-complexity primary synchronization sequences
05/10/2012WO2012061392A1 System and method for synchronizing femtocells using intercell uplink signals
05/10/2012WO2012060934A2 Method and apparatus for establishing peer-to-peer communication
05/10/2012WO2012060756A1 Methods and devices for intersystem quiet period synchronization
05/10/2012WO2012060602A2 Method and apparatus for coordinating inter-cell interference 셀간 간섭 조정 방법 및 장치
05/10/2012WO2012059995A1 Wireless communication method, relay station, mobile station and mobile communication system
05/10/2012WO2012059994A1 Wireless communication method, relay station, mobile station and mobile communication system
05/10/2012WO2012059903A2 A wireless access point clock synchronization system
05/10/2012WO2012059059A1 Method, system, and device for information notification and timing advance acquisition
05/10/2012WO2012058986A1 Communication system and method for transmitting clock signal
05/10/2012WO2011144182A3 Method and device for service flow information synchronization
05/10/2012US20120115539 Method and device for adjusting timing advance in uplink multiple points reception
05/10/2012US20120113976 Systems, apparatus, methods and computer program products for providing atsc interoperability
05/10/2012US20120113927 Method and apparatus for interleaving sequence elements of an ofdma synchronization channel
05/09/2012EP2451227A1 Wireless communication apparatus, wireless communication system and wireless communication method
05/09/2012EP2451226A1 Air interface synchronization method, apparatus and system
05/09/2012EP2451100A2 Apparatus and method for synchronizing wireless devices
05/09/2012EP2449832A1 The use of first and second preambles in wireless communication signals
05/09/2012CN1943261B Method for reduced access delay in multiple access attempt exchanges
05/09/2012CN102450072A Wireless communication system, wireless communication method, base station apparatus, and terminal station apparatus
05/09/2012CN102448162A Uplink launching timing control method and device in LTE (Long Term Evolution) system
05/09/2012CN102448161A Timing synchronization keeping method of TD-SCDMA system
05/09/2012CN102448045A Method and equipment for processing mobile management context
05/09/2012CN101854698B Routing maintenance method for quickly networking based on Mesh network architecture
05/09/2012CN101835167B Frequency spectrum synchronization method for dynamic frequency spectrum access of discontinuous frequency spectrum OFDM (Orthogonal Frequency Division Multiplexing)
05/09/2012CN101577920B Cell switching method and device
05/09/2012CN101325446B Method and device for detecting step-out based on multimedia broadcast multicast service business
05/08/2012US8175109 Beaconless communication system
05/03/2012WO2012057218A1 Communication system, mobile station device, radio transmission control method, and integrated circuit
05/03/2012WO2012056633A1 Wireless communication device and wireless communication method
05/03/2012WO2012056542A1 Wireless communication device and wireless communication method
05/03/2012WO2012055337A1 Method and device for selecting uplink synchronization control word of communication terminal
05/03/2012WO2012055289A1 Method, base station and system for synchronizing frame numbers
05/03/2012WO2012036787A3 Method and apparatus of obtaining timing in a repeater
05/03/2012WO2012006608A3 Time tracking loop (ttl) for small resource block (rb) assignments
05/03/2012US20120106538 Synchronization method and system of control sequence numbers
05/03/2012US20120106529 Transmitting Data Between Nodes of a Wireless Network
05/03/2012US20120106436 Protocol for synchronising data packets collisions in a wireless network
05/02/2012EP2448343A1 Communication system, mobile station, base station, and communication method
05/02/2012EP2448341A1 Method and apparatus for controlling downlink data synchronization in evolved multimedia broadcast multicast service (embms) transmission
05/02/2012EP2448340A1 Method and device for establishing uplink synchronization
05/02/2012EP2448311A1 Mobile communication method, wireless base station, and relay node
05/02/2012EP2446677A1 Method and apparatus for multiple user uplink requiring minimal station timing and frequency synchronization
05/02/2012EP2446676A1 Methods and arrangements in a telecommunications network
05/02/2012CN102440039A Systems and methods for joint processing in a wireless communication
05/02/2012CN102438308A Mobile station
05/02/2012CN101765200B Terminal positioning method and system for CDMA system
05/01/2012US8170484 Synchronized UWB piconets for SOP (simultaneously operating piconet) performance
04/2012
04/26/2012WO2012051962A1 Terminal and method for reporting scheduling information by such terminal
04/26/2012WO2012051946A1 Data processing method, apparatus and system
04/26/2012WO2011144066A3 Method and device for clock synchronization
04/26/2012WO2011144058A3 Method and apparatus for implementing pulse synchronization
04/26/2012US20120100881 Apparatus and method for controlling sleep cycle synchronization for emergency alert service in wireless communication system
04/26/2012US20120099583 Synchronising a communications device
04/26/2012US20120099525 Counter check procedure for packet data transmission
04/26/2012US20120099521 Center district dual mode network synchronization acquisition method and apparatus for satellite communication system
04/26/2012US20120099511 Data synchronization method and system
04/25/2012EP2445281A1 Method for timing adjustment, mobile station, base station and mobile communication system
04/25/2012EP2445280A1 Timing adjustment method, user equipment, base station, and mobile communication system
04/25/2012EP2445251A1 Transferring method, relay station and base station for uplink feedback information in relay link
04/25/2012EP2443884A1 Wireless communication system
04/25/2012EP2443883A1 Method and apparatus that facilitates a timing alignment in a multicarrier system
04/25/2012EP2443749A1 System and method for selecting optimum local oscillator discipline source
04/25/2012EP2443748A1 System and method for reducing holdover duration
04/25/2012EP2139259B1 Transmission restart method, mobile station, and radio base station
04/25/2012CN1842184B 基站装置 Base station device
04/25/2012CN1685746B Preferred roaming list and roaming indicator provision and synchronization
04/25/2012CN101651848B DTX processing method and DRX processing method
04/25/2012CN101282144B Td-scdma系统中进行传输功率控制和同步控制的方法及装置 Transmission power control and synchronization control method and apparatus for Td-scdma system conducted
04/24/2012CA2685305C Assignment of primary and secondary synchronization code sequences to cells in a wireless communication system
04/24/2012CA2438392C Wideband ranging process for frequency acquisition
04/19/2012WO2012050843A1 Methods and apparatuses for synchronization of wireless devices in wireless networks
04/19/2012WO2012050332A1 Method of enabling synchronization between devices, user device, and computer-readable storage medium thereof
04/19/2012WO2012049806A1 Wireless communications system
04/19/2012WO2012048570A1 Uplink emission timing control method and device in long term evolution (lte) system
04/19/2012WO2011150298A3 System and method for timing adjustment to protect cqi
04/19/2012WO2011149253A3 Data transceiver and data-transceiving method for bio-implantable medical devices
04/19/2012WO2011056681A9 Method and apparatus for timestamping uplink messages
04/19/2012US20120094654 Device and method for managing base station and terminal
04/19/2012US20120094652 Communication unit and method for frequency synchronizing in a cellular communication network
04/18/2012EP2442522A1 Synchronization processing method for multimedia broadcast multicast service, upper layer network element, and lower layer network element thereof
04/18/2012CN1518336B Electronic camera
04/18/2012CN102421187A High-accuracy clock synchronization method of wireless sensor network
04/18/2012CN102421186A 一种冲击响应定时调整方法及装置 An impact response timing adjustment method and apparatus
04/18/2012CN102421185A 毫微微基站同步方法及装置、毫微微基站 Method and apparatus for synchronizing a femto base station, femto base station
04/18/2012CN102421184A 一种确定时间提前量的方法和设备 A method and apparatus for determining the amount of time in advance
04/18/2012CN102421125A 移动终端及判断、调整上行同步异常的方法和装置 And the mobile terminal determines to adjust the uplink synchronization error method and apparatus
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