Patents
Patents for H04W 56 - Synchronisation arrangements (10,018)
07/2001
07/18/2001CN1304625A Fast acquisition of traffic channels for highly variable data rate
07/18/2001CN1304594A Apparatus and method for implementing handoff in mobile communication system with short sync. channel
07/18/2001CN1304590A Method and apparatus for detecting S synchronization signal generated by satellite communication network
07/18/2001CN1304231A Synchronising of base station with receiver in time division multiple access telecommunication system
07/12/2001WO2001050806A1 Method for detecting and compensating for radio link timing errors
07/11/2001CN1303550A Spread spectrum communication device and spectrum communication method
07/11/2001CN1303191A Method and system of code division multiple access mobile communication
07/11/2001CN1303190A Method and system of code division multiple access mobile communication
07/05/2001DE19962264A1 Verfahren zur Rahmensynchronisation zwischen einem Endgerät und einer Basisstation bei einer Verbindungsweiterschaltung in einem Funk-Kommunikationssytem A method for frame synchronization between a terminal and a base station at a handover in a radio communication system
07/05/2001DE19961557A1 Verfahren und Einrichtung zum Synchronisieren eines Mobilfunkempfängers mit einer Zeitschlitzstruktur eines empfangenen Funksignals Method and apparatus for synchronizing a mobile radio receiver with a time slot structure of a received radio signal
07/04/2001EP1112633A2 Method for forming or detecting a signal sequence and transmitter unit and receiver unit
07/04/2001EP1112627A1 Communication system
07/04/2001EP1112509A1 Method for improving signal acquisition in a global positioning system receiver
06/2001
06/28/2001WO2001047289A2 Frame synchronisation between a mobile station and a base station during handover
06/28/2001WO2001047220A2 Time synchronization in a cellular network device
06/28/2001WO2001047140A2 Method and device for synchronising a mobile radio receiver with a frame structure of a radio signal
06/28/2001WO2001046710A2 Vehicle tracking, communication and fleet management system
06/28/2001US20010005407 Base station emulator
06/27/2001EP1110336A2 Method and radio communication system for synchronizing subscriber stations
06/20/2001CN1300170A Method for positioning synchronous information in signal flow and corresponding receiver
06/13/2001EP1107483A1 A method of locating synchronisation information in a signal flow, and a corresponding receiver
06/13/2001DE19954594A1 Subscriber station synchronisation in TD/CDMA radio communications system
06/12/2001US6246886 System and methods for controlling access to digital wireless network in a dual mode wireless system
06/12/2001US6246673 Method and system for handoff between an asynchronous CDMA base station and a synchronous CDMA base station
06/07/2001WO2001041482A1 Synchronization of diversity handover destination base station
06/07/2001WO2001041467A2 Inter-frequency handover in wireless cdma systems
06/07/2001US20010002904 Fast acquisition of traffic channels for a highly variable data rate reverse link of a CDMA wireless communication system
06/05/2001CA2181835C Burst alignment procedure
05/2001
05/31/2001WO2001039537A1 Synchronisation in a telecommunications network
05/30/2001EP0872045A4 Network protocol for wireless broadband isdn using atm
05/29/2001US6240292 Method and system for providing a handoff from a CDMA cellular telephone system
05/23/2001EP1101298A1 Apparatus and method for implementing handoff in mobile commnication system with short sync channel
05/23/2001EP0878063A4 A network protocol for wireless broadband-isdn using atm
05/23/2001CN1296717A Uncoordinated frequency hopping cellular system
05/23/2001CN1296710A Method and mobile element for setting up telecommunication links in telecommunication systems, especially in DECT/GAP systems
05/23/2001CN1296679A Method and system for facilitating timing of base stations in asynchronous CDMA mobile communications system
05/22/2001US6236649 Method for controlling direct call between mobile subscriber terminals in mobile communication system
05/16/2001CN1295745A Method of transmitting synchronized channel in radio transmiter
05/10/2001WO2001033881A1 Method of updating a control channel list in mobile communications system
05/10/2001WO2001033753A1 Method for equalizing the propagation delays and optimizing the power level in a radio communication system
05/09/2001EP1097527A1 Method and apparatus for performing an inter-frequency search
05/09/2001EP0868791A4 Network protocol for wireless broadband isdn using atm
05/08/2001US6229796 Code-reuse partitioning systems and methods for cellular radiotelephone systems
05/08/2001US6229794 Selective call device and method for monitoring at least two communication systems
05/08/2001US6229792 Spread spectrum communication system
05/03/2001CA2324039A1 Method for equalizing the propagation delays and optimizing the power level in a radio communication system
05/02/2001CN1293501A Code division multiple access mobile communication system and its sync-signal tronsmission method
04/2001
04/25/2001EP1094681A1 Method for processing synchronous message in asynchronous mobile communication system
04/25/2001CN1065092C Method and system for CDMA mobile communication
04/24/2001US6223050 System and method for automatically setting a remote timepiece with the correct time
04/24/2001US6223040 Method and a system in a cellular network
04/24/2001US6222832 Fast Acquisition of traffic channels for a highly variable data rate reverse link of a CDMA wireless communication system
04/19/2001WO2001028131A1 Synchronization method and apparatus
04/18/2001EP1093238A2 Synchronisation signal transmission method and system for CDMA mobile communication
04/11/2001CN1291059A Method of reducing waiting time in base station of paging and instant designation news
04/11/2001CN1064493C Paging method and device thereof
04/04/2001EP1088465A1 Method, apparatus, and system for fast base station synchronization and sector identification
03/2001
03/29/2001WO2001022620A1 A method to decrease synchronization time in handover
03/28/2001EP1040600A4 S-cdma fixed wireless loop system employing subscriber unit/radio base unit super-frame alignment
03/27/2001US6208630 Modulary clustered radiotelephone system
03/22/2001WO2001020940A1 Apparatus, and associated method, for facilitating communication handovers in a radio communication system
03/21/2001EP1084587A2 Fast acquisition of traffic channels for a highly variable data rate
03/21/2001CN1288614A Mobile station assisted timing synchronization in a CDMA communication system
03/15/2001WO2001018997A1 Baseband wireless network for isochronous communication
03/08/2001WO2001017137A1 Method and system to synchronize mobile units to a base transceiver station
03/07/2001EP1081503A2 Position detecting method and apparatus
03/07/2001CN1286847A Device and method for transmitting preamble of access channel in mobile communication system
03/07/2001CN1286758A Communications locatization system
03/07/2001CN1286548A Method for judging interference group number in regional search for WCDMA system and frame synchronizer
02/2001
02/22/2001WO2001013544A1 Selective call device and method for monitoring at least two communication systems
02/14/2001CN1284221A S-CDMA fixed wireless loop system employing subscriber unit-radio base unit super-frame alignment
02/13/2001US6188903 Method and apparatus for frequency reuse in cellular communication systems
02/13/2001US6188351 Method for improving signal acquistion in a global positioning system receiver
02/07/2001CN1283061A Telephone equipment telecommunication system and synchronous telephone equipment and method of base station
02/06/2001CA2061872C Split-window time-alignment
02/01/2001WO2000054424A3 Method and apparatus for efficient synchronization in spread spectrum communications
01/2001
01/31/2001EP1073215A1 Telephone device, telecommunication system and method for the synchronisation of a telephone device with a base station
01/25/2001DE3645360C2 Digital multi-user radio telephone system
01/23/2001CA2073315C Method and arrangement for data transmission
01/18/2001WO2001005176A1 Independant synchronisation of ppp links on um and rm interfaces
01/17/2001EP1068761A1 Uncoordinated frequency hopping cellular system
01/17/2001EP1068751A1 Method and mobile element for setting up telecommunication links in telecommunication systems involving wireless telecommunication, especially in dect-gap systems and telecommunication system involving wireless telecommunication, especially a dect/gap system
01/17/2001EP1068680A1 Method and apparatus for detecting a synchronization signal generated by satellite communication network
01/11/2001WO2001003333A1 Method for determining base stations able to communicate with a mobile station in a mobile radiotelephone system
01/04/2001WO2001001717A1 Base-station-assisted terminal-to-terminal connection setup
01/04/2001WO2001001716A1 Resource management and traffic control in time-division-duplex communication systems
01/03/2001EP1064745A2 Method of transmitting synchronized channel in radio transmitter
12/2000
12/27/2000EP1063784A1 Radio communication device
12/27/2000CN1060005C Method and apparatus for switching radio links in mobile communication
12/27/2000CN1059997C Handover method between two cells of a cellular mobile radiocommunication network
12/26/2000US6167281 Mobile radio communication device with enhanced connecting scheme
12/14/2000WO2000049739A3 Method and apparatus for multiplexing multiple gsm control channels to a single carrier
12/13/2000EP0931391B1 Improved synchronization of a receiver with a transmitter using early-late testing during coarse synchronization
12/12/2000US6161013 Wireless communication system and method
12/07/2000WO2000074425A1 Methods and apparatus for performing slot hopping of logical control channels in wireless communications systems
12/07/2000WO2000074276A1 Cell search procedure for time division duplex communication systems using code division multiple access
12/07/2000WO2000074275A1 Apparatus and method for implementing handoff in mobile commnication system with short sync channel
12/07/2000CA2685026A1 Cell search procedure for time division duplex communication systems using code division multiple access
12/07/2000CA2374967A1 Methods and apparatus for performing slot hopping of logical control channels in wireless communications systems
12/07/2000CA2337917A1 Apparatus and method for implementing handoff in mobile communication system with short sync channel
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