Patents
Patents for H04W 56 - Synchronisation arrangements (10,018)
06/2005
06/16/2005US20050128973 Mobile communication system, and base station device and mobile wireless terminal used in same system
06/16/2005US20050128216 Connection device capable of mixing an rgb graphics signal and a yuv video signal and related method
06/16/2005US20050128202 Graphics card for smoothing the playing of video
06/15/2005EP1542375A1 Mobile communication system employing HSDPA, and base station device and mobile wireless terminal for said system
06/15/2005EP1540865A2 Beacon signaling in a wireless system
06/15/2005EP1540850A2 Compensating for frequency shift and timing shift in frequency and time tracking loops based on mobile unit velocity
06/15/2005EP1004217B1 A method and apparatus for maximizing standby time using a quick paging channel
06/15/2005CN1627835A Method for testing modulated phase cluster of sync code in time division synchronization CDMA access system
06/15/2005CN1627665A Mobile communication system, and base station device and mobile wireless terminal used in same system
06/15/2005CN1627662A Method and equipment for transferring signal in wireless communication system
06/14/2005US6907258 Base station for a wireless local area network, wireless terminal and program thereof
06/09/2005WO2005053248A1 Synchronisation in a wireless communication system
06/09/2005WO2005004337A3 Method for downlink transmission synchronization
06/09/2005US20050124349 Control method capable of reducing call dropped rate of mobile station in wireless communication system, control circuit and mobile station thereof
06/08/2005EP0956723B1 A method to arrange monitoring of base stations with discontinuous control channel transmissions
06/08/2005CN1625286A Timing method of mobile station of radio communication system and correlation device
06/08/2005CN1625221A Image forming device, pattern forming method and its program
06/08/2005CN1205834C Access channel scheduling in radio communication system
06/02/2005WO2005029780A3 Systems and methods for measuring the distance between devices
06/02/2005US20050118946 In-band signaling within broadcast stream and support for mixed flows
06/02/2005US20050117530 Clustering based load adaptive sleeping protocol for ad hoc networks
06/02/2005US20050116834 Synchronization
06/01/2005EP1535482A1 Method and apparatus for operating mobile nodes in multiple states
06/01/2005CN1623308A A model for enforcing different phases of the end-to-end negotiation protocol e2enp aiming Qos support for multi-stream and multimedia applications
06/01/2005CN1204705C Method and apparatus for soft handoff in a CDMA communication system
05/2005
05/26/2005WO2005048639A1 Method of synchronizing broadcast streams in multiple soft handoff sectors
05/26/2005WO2005048506A2 Method and apparatus for uplink synchronization in wireless communications
05/26/2005CA2544960A1 Method and apparatus for uplink synchronization in wireless communications
05/25/2005EP1425885B1 Method and system for transmitting data from a first data network into a second data network
05/25/2005CN1203719C Handover procedures in radio communication system
05/19/2005WO2005046284A2 Method of synchronizing transmission of a broadcast stream during a soft handoff
05/19/2005US20050107104 Wireless network and wireless access terminals using enhanced SYNC_ID parameter
05/18/2005EP1531555A2 Uncoordinated frequency hopping cellular system
05/12/2005WO2005043866A1 Multi-network overlaid cell detection
05/12/2005US20050099988 Method of idle mode control in OFDM system
05/12/2005US20050099986 Method and apparatus for uplink synchronization in wireless communications
05/11/2005EP1530382A1 Method and apparatus for generating and distributing an internal clock for radio network controller
05/11/2005EP1530319A2 Method of idle mode control in OFDM system
05/11/2005EP1529405A2 Method of creating and utilizing diversity in a multiple carrier communication system
05/11/2005CN1615667A Method and mobile station to perform initial cell search in time slotted systems
05/11/2005CN1615031A Method and apparatus for generating and distributing internal clock of wireless network controller
05/11/2005CN1614914A Spare mode cotrol in orthogonal FDM system
05/11/2005CN1201606C Mobile phone system and handover method
05/10/2005US6892131 Vehicle tracking, communication and fleet management system
05/10/2005US6892072 Method of optimizing the search for cells in a mobile telecommunication network
05/06/2005WO2005040960A2 Method for preamble-based bandwidth request in wireless portable internet system
05/04/2005EP1527622A2 Synchronization of transmitter and receiver frequencies in multiaccess networks
05/04/2005EP1527532A2 Method and system for leaving a communication channel in a wireless communications system
05/04/2005EP1472812A4 Wideband ranging process for frequency acquisition
05/04/2005CN1613208A Communications in an asynchronous wireless network
05/04/2005CN1613197A Method for signal acquisition in a wireless terminal and wireless terminal
05/03/2005US6889051 Method and apparatus for measuring transmitting time offset of a base station
05/03/2005CA2459325C Spread spectrum communication device and spread spectrum communication method
04/2005
04/28/2005WO2005039231A1 Parallel cell id acquisition in frequency division multiple access systems
04/28/2005US20050090200 Synchronized UWB piconets for SOP (Simultaneously Operating Piconet) performance
04/28/2005US20050088996 Wireless communications system and method using transmission timing control
04/27/2005EP1187358B9 Spread spectrum communication device and spread spectrum communication method
04/27/2005CN1611090A Method for access of a user station to the network of a mobile radio system
04/27/2005CN1199512C Method and apparatus for performing idle mode eracquisition and handoff in an asynchronous communication system
04/27/2005CN1199374C Method and apparatus for detecting synchronization signal generated by satellite communication network
04/26/2005US6885648 Spread spectrum communication device and spread spectrum communication method
04/20/2005CN1608355A Synchronization method in a cellular telecommunication network, hand-over method, corresponding terminal and base station
04/20/2005CN1607842A Method for synchronizing data between authentication server and home location register
04/19/2005US6882842 Control channel reselection in an autonomous mobile system
04/19/2005US6882633 Method and device for synchronizing a mobile radio receiver with a frame structure of a radio signal
04/19/2005CA2459322C Spread spectrum communication device and spread spectrum communication method
04/14/2005US20050080917 Radio link protocol control frame and radio link protocol sequence update method
04/14/2005US20050078771 Wireless communication system having adaptive threshold for timing deviation measurement and method
04/14/2005US20050078654 Parallel cell ID acquisition in frequency division multiple access systems
04/13/2005CN1606857A Method and system for transferring ip packets by aggregating multiple wireless communication channels for high data rate transfers
04/07/2005WO2005032005A1 Cdma system and handover method thereof
04/07/2005WO2004068868A3 System and method for extending neighboring cell search window
04/07/2005US20050075125 Method and mobile station to perform the initial cell search in time slotted systems
04/06/2005EP1521407A2 Method of avoiding synchronization between communication nodes
04/06/2005EP1483862A4 Wireless communication system having adaptive threshold for timing deviation measurement and method
04/06/2005CN1605203A Interactive protocol for remote management of access control to scrambled data
04/06/2005CN1605174A Synchronization
03/2005
03/31/2005WO2005029853A1 Data conversion system
03/31/2005WO2005029780A2 Systems and methods for measuring the distance between devices
03/31/2005US20050070316 Controlled timing during soft hand offs in a wireless system
03/30/2005EP1519522A2 Wireless communication apparatus and method for voice communications in wireless personal area network
03/30/2005CN1602644A Method and system for hard handoff in a broadcast communication system
03/30/2005CN1602076A Converter and method with hybrid RGB chart and YUV video signal
03/30/2005CN1601951A Method of avoiding synchronization between communication nodes
03/30/2005CN1601925A Wireless communication apparatus and method for voice communications in wireless personal area network
03/29/2005US6873662 Wireless communication system having adaptive threshold for timing deviation measurement and method
03/29/2005US6873647 Method and system for reducing synchronization time in a CDMA wireless communication system
03/24/2005WO2005027420A1 Channel access methods and apparatus in low-power wireless communications systems
03/24/2005US20050066101 Method and device for connecting sensors or actuators to a bus system
03/24/2005US20050064818 Channel access methods and apparatus in low-power wireless communication systems
03/24/2005US20050063372 Wireless communication apparatus and method for voice communications in wireless personal area network
03/24/2005DE10340165A1 Sensor connection procedure for vehicle TTCAN networks synchronizes sensor or actuator to bus system clock during fast clock first phase
03/23/2005CN1599305A Synchronisation signal transmission method and system for CDMA mobile communication
03/23/2005CN1599297A Communication apparatus and synchronization method
03/23/2005CN1194560C Radio communication system and frame synchronous method of base station
03/17/2005US20050058081 Systems and methods for measuring the distance between devices
03/16/2005EP1515457A2 Synchronization judging circuit capable of operating moderately
03/16/2005EP1515454A2 Synchronisation signal transmission method and system for CDMA mobile communication
03/16/2005CN1596022A Method and apparatus of initial cell search in time division synchronous CDMA system
03/16/2005CN1595818A Synchronization judging circuit capable of operating moderately
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