Patents for H04W 64 - Locating users or terminals for network management purposes, e.g. mobility management (18,913) |
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07/01/1999 | WO1999033303A1 Method and equipment for locating a mobile telephone |
07/01/1999 | WO1999033302A2 Locating method and arrangement |
06/30/1999 | EP0926916A2 Spatial division multiple access wireless communication systems |
06/30/1999 | EP0926510A1 Method of position determination of mobiles in an urban environment |
06/29/1999 | US5917449 Enhanced position calculation |
06/24/1999 | WO1999031921A1 Selection of positioning handover candidates based on path loss |
06/24/1999 | WO1999031919A1 Method and system for determining the position of a mobile terminal in a cdma mobile communications system |
06/24/1999 | WO1999031824A1 Communication terminal |
06/24/1999 | DE19755604A1 Position measurement using digital mobile telephone in a network of radio masts |
06/24/1999 | CA2315824A1 Method and system for determining the position of a mobile terminal in a cdma mobile communications system |
06/17/1999 | WO1999030181A1 Method and system for determining position of a mobile transmitter |
06/17/1999 | CA2313485A1 Method and system for determining position of a mobile transmitter |
06/16/1999 | EP0923256A2 Method for locating a mobile terminal for a locating centre, terminal and locating centre therefor |
06/16/1999 | CN1220069A Method for determining position of mobile station |
06/15/1999 | US5913170 Locating system and method using a mobile communications network |
06/10/1999 | WO1999029130A1 Positioning system and method for cellular mobile radio |
06/10/1999 | CA2313053A1 Positioning system and method for cellular mobile radio |
06/03/1999 | WO1999027744A1 Positioning busy indicator and queuing mechanism |
06/03/1999 | WO1999027743A1 System and method for mobile terminal positioning |
06/03/1999 | WO1999027739A1 Method and system for determining position of mobile radio terminals |
06/03/1999 | WO1999027738A1 Method and system for determining position of mobile radio terminals |
06/03/1999 | WO1999027735A1 Method for determining position of mobile communication terminals |
06/03/1999 | CA2311390A1 Method for determining position of mobile communication terminals |
05/25/1999 | US5907809 In a radiocommunication system |
05/20/1999 | WO1999025144A2 Method for locating mobile station in distributed manner |
05/19/1999 | EP0917385A1 Method for locating mobile station in distributed manner |
05/18/1999 | US5905961 Method and apparatus for managing remote unit increased power transmission during location |
05/18/1999 | US5905957 Method and apparatus for management of automatically initiated communication |
05/14/1999 | WO1999023850A1 Selection of positioning handover candidates based on angle |
05/11/1999 | US5903844 Method and apparatus for determining remote unit location in a communication system |
05/06/1999 | WO1999022546A1 Channel resource utilization during a positioning handover |
05/06/1999 | WO1999022299A2 Bus station |
05/06/1999 | EP0913066A2 Method for locating a mobile station |
05/06/1999 | CA2220365A1 A cellular telephone location system |
05/04/1999 | US5901358 Mobile station locating system and method |
05/04/1999 | US5900838 Method and apparatus for a portable communication device to identify its own location |
04/29/1999 | WO1999021389A1 Smart subdivision of base station candidates for position location accuracy |
04/29/1999 | WO1999021388A1 System and method for positioning a mobile station in a cdma cellular system |
04/29/1999 | DE19747322A1 Communications mobile station for GSM system |
04/29/1999 | CA2306699A1 System and method for positioning a mobile station in a cdma cellular system |
04/28/1999 | CN1215474A Method and apparatus for covariance matrix estimation in a weighted least-squares location solution |
04/27/1999 | US5898926 Channel switching system for mobile communication |
04/22/1999 | WO1999019743A1 Reduced global positioning system receiver code shift search space for a cellular telephone system |
04/22/1999 | WO1999019742A1 Monitoring method and apparatus |
04/22/1999 | WO1999004517A9 Mobile station locating system and method |
04/22/1999 | CA2303074A1 Monitoring method and apparatus |
04/15/1999 | WO1999018750A1 Treatment of positioning data during a positioning handover |
04/15/1999 | WO1999018747A1 Method of locating terminal, and cellular radio system |
04/14/1999 | EP0804858A4 Spectrally efficient high capacity wireless communication systems |
04/14/1999 | EP0775391A4 Spectrally efficient and high capacity acknowledgment radio paging system |
04/08/1999 | WO1998010307A8 Location of a mobile station |
04/07/1999 | EP0714589A4 Cellular network-based location system |
04/07/1999 | EP0510169B1 Dynamic rf communication resource access by roving mobile units |
04/07/1999 | CN1213256A Method for processing of location registration in personal communication services (PCS) system |
04/07/1999 | CN1213233A Telecommunications system, location method and mobile station for such system |
04/01/1999 | WO1999015911A1 Method and system for determining position of a cellular mobile terminal |
03/31/1999 | EP0905992A1 Location procedure and mobile station for telecommunications system |
03/31/1999 | EP0904638A1 System and method for providing useful information for a moving object |
03/31/1999 | CN1212802A System for detecting positional information |
03/30/1999 | US5890068 Wireless location system |
03/25/1999 | DE19741773A1 Mobile subscriber logging-on method for cellular mobile communications system |
03/24/1999 | EP0667999A4 Navigation assistance for call handling in mobile telephone systems. |
03/23/1999 | US5886988 Channel assignment and call admission control for spatial division multiple access communication systems |
03/18/1999 | WO1999013662A1 Method and system for estimating a subscriber's location in a cluttered area |
03/17/1999 | CN1211377A Method and arrangement for determining position of a mobile radio terminal |
03/16/1999 | US5884215 Method and apparatus for covariance matrix estimation in a weighted least-squares location solution |
03/10/1999 | EP0739577B1 Method for locating a cellular radiocommunication mobile station, and equipment for implementing said method |
03/10/1999 | CN1210590A Terminal position location using multiple beams |
03/09/1999 | US5881094 Frequency hopping code division multiple access system and method |
03/04/1999 | WO1999011086A1 Location system for digital mobile telephony |
02/25/1999 | WO1999009778A1 Method and system for determining the position of mobile radio terminals |
02/23/1999 | US5875183 Mobile communication system |
02/18/1999 | WO1998052360A3 Method and device for radio communication networks with defined radio cell characteristics |
02/17/1999 | EP0897233A2 A method and system for radio-location determination |
02/17/1999 | CN1208540A Communication system with a beamformed control channel and method of system control |
02/16/1999 | US5873041 Mobile telephone location system |
02/16/1999 | US5873040 Wireless 911 emergency location |
02/11/1999 | WO1999007177A1 System and method using elliptical search area coverage in determining the location of a mobile terminal |
02/11/1999 | WO1999006851A1 System and method for mobile telephone location measurement using a hybrid technique |
02/11/1999 | CA2297049A1 System and method using elliptical search area coverage in determining the location of a mobile terminal |
02/10/1999 | EP0895600A1 Method and apparatus for covariance matrix estimation in a weighted least-squares location solution |
02/09/1999 | US5870426 Grouping of spread spectrum acknowledgement pagers to minimize transmission collisions |
02/04/1999 | WO1999005879A1 Method and apparatus for tracking mobile stations in a wireless communications system |
02/03/1999 | EP0894406A1 Method for determining the position of a mobile station |
01/28/1999 | WO1999004582A1 Location dependent www service in digital cellular communication networks |
01/28/1999 | WO1999004517A1 Mobile station locating system and method |
01/28/1999 | CA2295503A1 Mobile station locating system and method |
01/27/1999 | EP0893930A2 Mobile location estimation in a wireless system using system-wide blank-and-burst |
01/21/1999 | DE19730363A1 Ortsspezifische World Wide Web Dienste in digitalen zellularen Kommunikationsnetzwerken Site-specific World Wide Web services in digital cellular communication networks |
01/20/1999 | EP0892278A2 Navigation system |
01/14/1999 | WO1999002005A1 Method and arrangement relating to radio communications systems |
01/12/1999 | US5859879 Wireless telephone distribution system with time and space diversity transmission |
01/12/1999 | US5859612 Method for using an antenna with a rotating beam for determining the position of a mobile subscriber in a CDMA cellular telephone system |
12/23/1998 | EP0885543A1 Location method and system |
12/16/1998 | EP0883968A2 A method and an arrangement relating to telecommunication systems |
12/16/1998 | EP0705524B1 Process for locating mobile stations in a cellular mobile radio network and mobile radio network for carrying out the process |
12/16/1998 | EP0598889B1 Voice/data radio communication system |
12/15/1998 | US5850609 Method for locating a cellular radiocommunication mobile station, and equipment for implementing the method |
12/09/1998 | EP0883266A2 Router device, datagram transfer method and communication system realizing handoff control for mobile terminals |
12/09/1998 | CN1201355A Method for estimating mobile telephone position |