Patents
Patents for H04W 56 - Synchronisation arrangements (10,018)
07/2004
07/07/2004CN1510846A Wireless communicaton apparatus without connecting broadcast and method thereof
07/07/2004CN1157096C Method and system for decentralised management of measurment results in radio communications system
07/01/2004WO2004019538A3 Syncrhonization techniques for a wireless system
07/01/2004US20040128095 Adaptation of the timing advance in synchronous handover
07/01/2004US20040127160 Determining neighbour lists
06/2004
06/24/2004WO2004034623A3 Preferred roaming list and roaming indicator provision and synchronization
06/24/2004US20040121806 Mobile communications system, radio base station control system, and radio base station control method
06/23/2004CN1507195A High-reliability cipher synchronizing method in mobile communication
06/23/2004CN1507174A Mobile communication system, radio base station control system and radio base station control method
06/23/2004CN1155183C Method for raising quick-action small-area-selection performace in course of high-speed down bay switch-in
06/17/2004WO2004051911A2 Displaying real-time information objects between mobile station and multiple information sources based upon event driven parameters
06/17/2004WO2004051887A2 Method for synchronizing communication units in a synchronous wireless communication
06/17/2004US20040116121 Compensating for frequency shift and timing shift in frequency and time tracking loops based on mobile unit velocity
06/17/2004US20040116114 Local radio communication system
06/17/2004US20040114468 Synchronization of a multi-mode base station using a common system clock
06/17/2004CA2508704A1 Method and apparatus for displaying real-time information objects between a wireless mobile user station and multiple information sources based upon event driven parameters and user modifiable object manifest
06/16/2004EP1428374A1 Process, arrangement, devices for seizure of a shared telephone line
06/16/2004CN1505422A Mobile communication system, radio base station apparatus, and method for determining uplink reception synchronization
06/16/2004CN1505279A Radio access network system, radio communication method, synchronous server and node
06/16/2004CN1154382C Frame synchronization method and synchronization apparatus
06/16/2004CN1154261C Frame synchronizing circuit
06/15/2004US6751466 Radio communication apparatus
06/10/2004US20040109475 Method for locating and tracking communication units in a synchronous wireless communication system
06/10/2004US20040109474 Radio access network system, radio communication method, synchronous server and node
06/10/2004US20040109432 Beacon signaling in a wireless system
06/10/2004US20040109422 Mobile communication system, radio base station apparatus, and method for determining uplink reception synchronization
06/09/2004EP1427121A1 Radio access network, radio communication method, synchronous server and node
06/09/2004EP1425885A1 Method and system for transmitting data from a first data network into a second data network
06/09/2004CN1504024A Method of symbol timing synchronization in communication systems
06/09/2004CN1503581A Base station, mobile statino and communication controller for controlling commkunication between them
06/09/2004CN1503465A Spread spectrum communication device and spread spectrum communication method
06/09/2004CN1503464A Spread spectrum communication device and spread spectrum communication method
06/03/2004WO2002093797A3 Transmit power control (tpc) pattern information in radio link (rl) addition
06/02/2004CN1501613A Method and system for reducing synchronization time in a cdma wireless communication system
06/02/2004CN1152262C System and method for positioning mobile wireless communication transceiver
06/01/2004US6745049 Mobile communication system
05/2004
05/26/2004EP1421802A1 Method and apparatus for wireless network connectivity
05/26/2004CN1500323A Wireless clock synchronization
05/26/2004CN1499763A Method and equipment for reaching synchronization to base station
05/26/2004CN1151621C Overzone switching communication method of code division multiple access mobile communication system
05/25/2004US6741577 Inter-frequency handover in wireless CDMA systems
05/20/2004US20040095911 Fixed deterministic post-backoff for cyclic prioritized multiple access (CPMA) contention-free sessions
05/20/2004US20040095904 Synchronization techniques for a wireless system
05/19/2004EP1420537A1 A method and apparatus for assigning codes
05/19/2004EP1420536A1 A method and apparatus for assigning codes
05/19/2004EP1420535A1 A method and apparatus for assigning codes
05/19/2004EP1420534A1 A method and apparatus for assigning codes
05/19/2004EP1420533A1 A method and apparatus for assigning codes
05/13/2004WO2004040930A1 Antenna systems with common overhead for cdma base stations
05/13/2004US20040092275 Methods and apparatuses for using mobile GPS receivers to synchronize basestations in cellular networks
05/12/2004CN1496176A Mode switchover for receiver-transmitter of mobile terminal
05/12/2004CN1496147A Transfer method
05/12/2004CN1496026A Position information transmission method
05/12/2004CN1149755C Control channel synchronization system and method between DBC and cellular network
05/06/2004US20040085920 Synchronization signal used to identify code groups
05/05/2004CN1494246A Methd of collecting code plate clock synchronized signal used under mobile communicatin environment
04/2004
04/29/2004WO2004015877A3 Method of creating and utilizing diversity in a multiple carrier communication system
04/29/2004US20040082343 Wireless communication device and method capable of connectionless broadcast
04/28/2004CN1493125A Method for handover in synchronous CDMA
04/28/2004CN1148101C Method and system for reducing synchronization time in CDMA wireless communicaltion system
04/27/2004US6728297 Method for allocating secondary synchronization codes to a base station of a mobile telecommunication system
04/22/2004WO2004034623A2 Preferred roaming list and roaming indicator provision and synchronization
04/22/2004WO2004019529A3 Beacon signaling in a wireless system
04/21/2004EP1411686A2 Wireless communication device and method capable of connectionless broadcast
04/21/2004EP1410671A1 Synchronisation in a umts terrestrial radio access network (utran)
04/21/2004EP1410663A1 Synchronization of a multi-mode base station using a common system clock
04/21/2004EP1410364A4 Vehicle tracking, communication and fleet management system
04/21/2004EP1410364A2 Vehicle tracking, communication and fleet management system
04/21/2004EP0693834B1 Method and system for cdma mobile radio communication
04/21/2004CN1491063A Method for shortening active receiving time and saving power in stand-by mode
04/21/2004CN1147197C Uncoordinated frequency hopping cellular system
04/20/2004US6724813 Implicit resource allocation in a communication system
04/20/2004CA2162707C Handover method between two cells of a cellular mobile radiocommunication network
04/15/2004US20040071246 Wireless local area network apparatus
04/14/2004EP1407562A1 Method and apparatus for time-aligning transmissions from multiple base stations in a cdma communication system
04/14/2004CN1146259C Data transmission and receiving method and system, data transmitter and receiver
04/08/2004WO2004030387A1 Direct cellular communication
04/07/2004EP1277363B1 Timing of a service
04/07/2004CN1487752A System and method for synchronous service GPRs supporting node and gateway GPRs supporting mode
04/07/2004CN1145387C Method and device for handoff in communication system
04/06/2004US6717930 Cell search procedure for time division duplex communication systems using code division multiple access
04/06/2004US6717916 Method and apparatus for initializing a packet traffic channel in a communication system
04/01/2004WO2004028193A1 Radio base device, mobile terminal device, reference signal control method, and reference signal control program
04/01/2004WO2004028016A1 Receivers and methods for searching for cells using recorded data
04/01/2004US20040062220 Locating a wireless user
03/2004
03/31/2004EP1402659A1 Base station synchronization in a wcdma system
03/31/2004EP0715788B1 A time division multiple access digital transmission system and a station for use in such a system
03/31/2004CN1144395C Method for decreasing synchronization time in handover
03/30/2004CA2401351C Method and apparatus for minimizing a probability of self-interference among neighboring wireless networks
03/25/2004WO2004025842A2 System for efficient recovery of node-b buffered data following mac layer reset
03/25/2004US20040058650 Receivers and methods for searching for cells using recorded data
03/25/2004CA2615915A1 System for efficient recovery of node-b buffered data following mac layer reset
03/24/2004CN1484465A Overflow control method for diiping base station data frame sychronization in wireless communication network system
03/24/2004CN1484450A Quick digital channel switching
03/24/2004CN1484396A Method for setting side reference frequency source of base station in time division communication system
03/23/2004US6711223 Base station emulator
03/18/2004WO2004023679A2 Compensating for frequency shift and timing shift in frequency and time tracking loops based on mobile unit velocity
03/18/2004US20040053620 System and method for inband signaling for sector synchronization in a wireless communication system
03/18/2004US20040053614 Method for seamless inter-frequency hard handover in radio communication system
03/18/2004US20040052271 Mode switching in transceiver of a mobile terminal
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