Patents
Patents for H04W 56 - Synchronisation arrangements (10,018)
02/2014
02/12/2014CN103582112A Method for determining time advance, user equipment and base station
02/12/2014CN103582111A Non-main carrier downlink synchronization method and device
02/12/2014CN103582110A Method, terminal, base station, system and network device of uplink synchronization
02/12/2014CN103582109A Method and device for synchronizing time
02/12/2014CN103582108A Method, device and system for synchronizing time
02/12/2014CN103582107A Symbol timing ring output control method and symbol timing ring output control device
02/12/2014CN103581943A Clock synchronization testing method and system for wireless access system
02/12/2014CN103581926A Method and device for achieving compatibility of multiple networking modes
02/12/2014CN103580848A 参考时钟校准 Reference Clock Calibration
02/12/2014CN103580767A Clock synchronization method, device and network element of wireless communication network
02/12/2014CN102413559B Uplink synchronization scheduling method and base station
02/12/2014CN102348277B Method and system for realizing terminal synchronization in hybrid self-organized network
02/12/2014CN101416557B Apparatus, method and computer program product providing fast and reliable uplink synchronization using dedicated resources for user equipment in need of synchronization
02/11/2014US8649366 Method of performing uplink synchronization in wireless communication system
02/11/2014US8649365 Dedicated synchronization signal for OFDMA system
02/11/2014US8649305 System and method for the application of an LMS method to updating an echo canceller in an ADSL modem
02/11/2014CA2726770C Time aligned group audio reproduction in narrowband and broadband networks
02/11/2014CA2679233C Uplink timing control
02/06/2014WO2014021752A1 A method and apparatus for uplink time alignment upon timing advance group split or creation
02/06/2014WO2014020990A1 Base station and tag modification method in mobile communication system
02/06/2014WO2014020714A1 Method for synchronizing time in wireless network system
02/06/2014WO2014019591A1 Technique for operating a radio network controller during a soft handover process
02/06/2014WO2014019176A1 Synchronization method, apparatus, and system
02/06/2014WO2014019151A1 Channel boundary locating method, user terminal and base station
02/06/2014WO2014019135A1 Method, apparatus, device, and network system for adding secondary cell
02/06/2014US20140036904 Transmitter circuit, interface circuit, information terminal, interface method, and recording medium
02/06/2014US20140036903 Radio Over Ethernet
02/06/2014US20140036890 Mobile communication method
02/06/2014US20140036779 Robust downlink timing synchronization method in lte system
02/06/2014DE10318176B4 Ranging-Verfahren für ein Mobilkommunikationssystem auf der Basis eines Vielfachzugriffssystems mit orthogonalem Frequenzmultiplex Ranging method for a mobile communication system based on a multiple access system with orthogonal frequency division multiplexing
02/05/2014EP2693801A1 Uplink transmission method and device for multi-carrier aggregation system
02/05/2014EP2693660A2 Synchronization method and system
02/05/2014EP2692181A2 Method and apparatus for managing uplink time alignment
02/05/2014EP2692180A2 Method and apparatus for managing uplink time alignment
02/05/2014EP2691142A1 Systems and methods for synchronizing between an in-vivo device and a localization system
02/05/2014CN103562804A Communication system, communication device, and communication method
02/05/2014CN103561460A 符号同步方法 Symbol synchronization method
02/05/2014CN103561459A Mobile communication system, mobile station, base station and timing adjustment method
02/05/2014CN103561458A Method and system for synchronizing data to Bluetooth watch
02/05/2014CN103561388A Mobile communication system, control station, base station, communication method and program
02/05/2014CN102404761B Maintaining of synchronization timing for TD (Time Division) and method and device for carrying out disparate system measurement
02/05/2014CN102137482B Synchronization method and equipment of low-power base station
02/05/2014CN102118190B General PCU frame number synchronizing method and system suitable for time domain reduced transmission time interval
02/05/2014CN102035591B Signal periodic synchronization method and system
02/05/2014CN101990282B Method and device for improving performance of receiver
02/04/2014US8644295 Methods for fade detection and fade recovery in a wireless communication system
02/04/2014US8644129 Random access preamble transmission
01/2014
01/31/2014CA2825931A1 Method for positioning channel boundary, user terminal, and base station
01/30/2014WO2014018333A2 Methods and apparatus for frequency synchronization, power control, and cell configuration for ul-only operation in dss bands
01/30/2014WO2014017792A1 Device and method for performing uplink synchronization in multi-carrier system
01/30/2014WO2014017765A1 Method and terminal for synchronizing downlink
01/30/2014WO2014016944A1 Base station device, mobile station device, communication system, and communication method
01/30/2014WO2014016878A1 Data-transmitting/receiving method
01/30/2014WO2014016877A1 Data-transmitting/receiving method
01/30/2014WO2014015649A1 Method, apparatus and system for time-synchronization
01/30/2014WO2013185111A3 Methods and apparatus for synchronization among integrated circuits within a wireless network
01/30/2014US20140029604 Communicating time information in a network to enable synchronization
01/30/2014US20140029603 Method and device for time-synchronization in ad hoc network
01/30/2014US20140029602 Sequence generating method for efficient detection and method for transmitting and receiving signals using the same
01/30/2014US20140029590 Apparatus and method for generating synchronization channel in a wireless communication system
01/30/2014US20140029586 Propagation delay difference reporting for multiple component carriers
01/29/2014EP2690915A1 Method for robust downlink timing synchronization of a lte system
01/29/2014EP2689607A1 Devices for multi-group communications
01/29/2014EP2689541A1 Tdma communication device having two antennas transmitting two beacons
01/29/2014EP2219303B1 Synchronization method and synchronization apparatus of communication system
01/29/2014CN103548399A 移动通信系统 The mobile communication system
01/29/2014CN103546959A Cellular communication synchronous transmission system
01/29/2014CN103546892A Method, device and system for transmitting data
01/29/2014CN103546868A Time synchronization method of wireless sensor network, network system and node
01/29/2014CN102209378B Timing tracking method and apparatus used in DMR system
01/28/2014US8638706 Method and apparatus for scheduling and synchronizing a multimedia broadcast/multicast service
01/23/2014WO2014014734A1 Method, apparatus and computer readable medium for timing alignment in overlaid heterogeneous wireless networks
01/23/2014WO2014014396A1 Adjusting receive-transmit timing to compensate for switching errors in a communication system
01/23/2014WO2013136298A3 Method and apparatus providing inter-transmission point phase relationship feedback for joint transmission comp
01/23/2014US20140023063 Transfer of synchronization in a hybrid global navigation satellite packet network system
01/23/2014US20140023048 Method and System for Phase Compensation in Multi-Path Communication Device
01/23/2014US20140023035 Method, apparatus and computer readable medium for timing alignment in overlaid heterogeneous wireless networks
01/22/2014EP2688227A1 Technique for performing a random access procedure over a radio interface
01/22/2014EP2687053A2 Methods for synchronizing macro cell and small cell systems
01/22/2014CN103535089A Method and apparatus for deriving fine timing to assist position acquisition in a communication network
01/22/2014CN103535064A Mobile station device, base station device, radio communication system, control method, and integrated circuit
01/22/2014CN103533633A Simulcasting method of simulcasting system constructed based on E1 link
01/22/2014CN103533632A Free space frequency signal transmission system based on phase compensation
01/22/2014CN103533631A Radio link performance prediction in wireless communication terminal
01/22/2014CN103533630A Method and system for air interface time synchronization, radio equipment and radio equipment control
01/22/2014CN103532896A Timing estimation method and device for variable bandwidth system
01/22/2014CN102244900B Method, device and system for synchronizing cached data heat value, and distributed caching method
01/22/2014CN102137435B Method, device and system for processing data
01/21/2014US8634375 Methods and apparatus for cellular broadcasting and communication system
01/21/2014US8634313 Method and apparatus that facilitates a timing alignment in a multicarrier system
01/16/2014WO2014011787A1 Phase-rotated reference signals for multiple antennas
01/16/2014US20140016632 Communication apparatus and automatic gain control method
01/16/2014US20140016626 Mimo slotted aloha (msa) system
01/16/2014US20140016623 Method, Apparatus And Computer Program Product For Triggering The Determination Of A Timing Advance For One Component Carrier Based Upon Another Component Carrier
01/16/2014US20140016621 Methods and Arrangements for Estimating Timing Offset Differences in a Cellular Network
01/16/2014US20140016559 Method and apparatus for reducing uplink transmission delay in wireless communication system using carrier aggregation
01/16/2014US20140016543 Synchronization device and synchronization method
01/15/2014EP2685778A1 Mobile communication system, base station apparatus and mobile station apparatus
01/15/2014EP2685777A1 Method and device for acquiring secondary timing advance
01/15/2014EP2685769A1 Method, device and system for physical layer status synchronization
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