Patents
Patents for H04W 36 - Handoff or reselecting arrangements (55,112)
04/1999
04/14/1999CN1213942A Semi-soft handoff method that uses multiple common frequency
04/14/1999CA2249838A1 In sequence delivery of messages
04/14/1999CA2249831A1 Mobility management system
04/13/1999CA2015932C Mobile communications system
04/08/1999WO1999017475A1 Method for acquiring an alternate communication system
04/08/1999WO1999017469A1 Mobile communication system
04/08/1999WO1999004511A3 Cellular system traffic allocation and dynamic load balancing
04/08/1999DE19742123A1 Verfahren zum Verwalten von partitionierten Ressourcen in einem Kommunikationsnetz A method for managing partitioned resources in a communication network
04/07/1999EP0907295A2 Method of setting a connection in a mobile communication network
04/07/1999EP0626122B1 Method of measuring adjacent base stations in tdma radio system and tdma radio system
04/07/1999EP0510169B1 Dynamic rf communication resource access by roving mobile units
04/06/1999US5893033 Methods for making a faster handover, and a cellular radio systems
04/06/1999CA2145782C Asymmetric protocol for wireless communications
04/06/1999CA2143761C A method of performing handoff in a cellular communication system
04/06/1999CA2127467C Apparatus for dynamic channel allocation
04/01/1999WO1999016261A1 Apparatus and method for transmitting beacon signals in a communication system
04/01/1999WO1999016211A2 Method for managing partitioned resources in a communications network
04/01/1999WO1999016191A1 Radiocommunication system and method therefor
04/01/1999WO1999003245A3 Method and system for improving handoff in a cellular network
03/1999
03/31/1999EP0905923A2 Communication method for wireless cellular TDMA system
03/31/1999EP0682846A4 Communication across regional entities.
03/31/1999CN1212818A Method for selecting signal and cellular radio system
03/31/1999CN1212798A Method for generating dummy frequencies for frequency hard handover in code division multiple access mobile communication system
03/30/1999US5890069 Cordless telephone micro-cellular system
03/30/1999US5889769 Switching system linked to radio base station
03/30/1999US5889768 Method of and apparatus for pilot channel acquisition
03/30/1999CA2150155C Traffic driven channel reservation system for handovers in cellular networks
03/25/1999WO1999014975A2 Channel structure for communication systems
03/25/1999WO1999014972A2 Advanced method for executing handover
03/25/1999WO1999014971A1 Automatic link handover between dect-isdn base stations
03/25/1999WO1998052374A3 Estimating subscriber terminal speed, selecting cell, and radio system
03/25/1999WO1998032250A3 Hybrid universal broadband telecommunications using small radio cells interconnected by free-space optical links
03/25/1999DE19741773A1 Mobile subscriber logging-on method for cellular mobile communications system
03/25/1999DE19741701A1 Mobile subscriber logging-on method for cellular mobile communications system
03/25/1999DE19741175A1 Intercell handover method for DECT system connected to ISDN
03/24/1999EP0903951A2 Base station searching device
03/24/1999EP0903950A1 Handoff method between two cells of a digital cellular communication network
03/24/1999EP0903905A2 Scheme for reliable communications via radio and wire networks using transport layer connection
03/24/1999EP0903053A1 Method and apparatus for performing idle handoff in a multiple access communication system
03/24/1999EP0903049A1 Method and device for the management of radiocommunication intercell handovers in a cellular radiocommunication system
03/24/1999CN1212113A Handover in mobile communication system
03/24/1999CN1212112A Method for executing handover in radio extension of ATM network
03/24/1999CN1212111A Method for determining speed of terminal equipment and receiver
03/24/1999CN1212110A Method and arrangement for making handover decision in mobile communication system
03/24/1999CN1211887A Advanced method for executing handover
03/23/1999US5887260 Mobile communication apparatus, fixed communicaton apparatus, communication system and communication method
03/23/1999US5887020 Multi-band, multi-mode spread-spectrum communication system
03/23/1999CA2069103C Sectored voice channels with rear lobe protection
03/20/1999CA2247725A1 Base station searching device
03/18/1999WO1999013675A1 Method and system for changing forward traffic channel power allocation during soft handoff
03/18/1999WO1999013674A2 Method and arrangement for transferring special cell information in a cellular system
03/18/1999WO1999013672A1 Base station controlling communications carried out in a digital and cellular radiocommunication network cell and corresponding control method
03/18/1999WO1999013671A1 Method for communication transfer between two digital cellular radiocommunication network cells
03/18/1999WO1999013665A1 Channel switching device and channel switching method
03/18/1999WO1999013652A2 Method of implementing macrodiversity
03/18/1999WO1999001002A3 Data transmission method and radio system
03/18/1999WO1998059448A3 Prioritized pilot searching in a code-division multiple access communication system
03/18/1999CA2271997A1 Method for communication transfer between two digital cellular radiocommunication network cells
03/18/1999CA2271995A1 Base station controlling communications carried out in a digital and cellular radiocommunication network cell and corresponding control method
03/17/1999EP0902594A1 Hand-over method
03/17/1999EP0902551A2 Soft handover system for a multiple sub-carrier communication system and method thereof
03/17/1999EP0678229A4 Wireless digital personal communications system.
03/17/1999EP0640264A4 Method and apparatus for performing hand-off and inbound calling in a wireless communication system.
03/17/1999EP0614598B1 Rearranging channels
03/17/1999CN1211153A Mobile radio communication system and radio circuit controlling method therefor
03/17/1999CN1211149A Robust CDMA soft handoff
03/16/1999US5884187 Method and apparatus for providing centralized power control administration for a set of base stations
03/16/1999US5884177 Cellular communication system and method providing improved handoff capability
03/16/1999US5884176 Fast handover by preassigning neighboring candidate cells
03/16/1999US5884175 Handover following in a mobile radio system
03/16/1999US5884174 Call admission control for wireless networks
03/16/1999US5884173 Mobile radio system with improved handover facility
03/16/1999US5883899 Code-rate increased compressed mode DS-CDMA systems and methods
03/16/1999US5883888 Seamless soft handoff in a CDMA cellular communications system
03/16/1999US5883884 Wireless digital communication system having hierarchical wireless repeaters with autonomous hand-off
03/11/1999WO1999012377A2 Method and apparatus for radio power allocation and distribution
03/11/1999WO1999012375A1 Method, communication system and apparatus for switching calls on a common channel to another channel
03/11/1999WO1999012372A1 Roaming of mobile parts in at least partially asynchronous wireless telecommunications networks, especially dect networks
03/11/1999CA2300840A1 Method and apparatus for radio power allocation and distribution
03/10/1999EP0901298A1 Base station and method for controlling the communications in a cell of a cellular digital radio communication network
03/10/1999EP0900512A2 Method and apparatus for providing diversity in hard handoff for a cdma system
03/10/1999EP0900510A2 Method and apparatus for measurement directed hard handoff in a cdma system
03/10/1999EP0900509A2 Method and apparatus for providing a cone of silence in a cellular communication system
03/10/1999EP0659321A4 Transferring a radio telephone call.
03/10/1999CN1210655A Connection establishment method, subscriber terminal unit and radio system
03/04/1999WO1999011089A1 Automatic cell transfer based on reverse channel characteristics
03/04/1999WO1999011080A1 Method and apparatus for standby state cell selection in a cellular telephone system
03/04/1999WO1999011079A1 Method and apparatus for capacity driven intra-cell handover in a cellular telephone network
03/04/1999DE19738340A1 Roaming von Mobilteilen in zumindest teilweise asynchronen drahtlosen Telekommunikationsnetzen, insbesondere DECT-Netzen Roaming handsets in at least partially asynchronous wireless telecommunications networks, in particular DECT networks
03/04/1999DE19737830A1 Verfahren, Kommunikationssystem und Vorrichtung zum Umschalten von Anrufen auf einem gemeinsamen Kanal auf einen anderen Kanal A method, communication system and device for switching of calls on a common channel to a different channel
03/04/1999CA2300993A1 Method and apparatus for standby state cell selection in a cellular telephone system
03/04/1999CA2300140A1 Method and apparatus for capacity driven intra-cell handover in a cellular telephone network
03/03/1999EP0899981A2 A method for performing a soft handoff
03/03/1999EP0899906A2 System and method for measuring channel quality information
03/03/1999EP0898845A2 Method and apparatus for transmitting data
03/03/1999CN1209715A Method for increasing selective capacity of code converter and selector base of mobile communication
03/03/1999CN1209713A Honeycomb telephone set
03/02/1999US5878350 Scheme for controlling transmission powers during soft handover in a CDMA mobile communication system
03/02/1999US5878349 Call set-up on 800 MHz analog voice channel from 1900 MHZ digital control channel
03/02/1999US5878343 Telecommunications systems arrangement