Patents for H04W 52 - Power management, e.g. tpc [transmission power control], power saving or power classes (45,166) |
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08/23/2000 | EP0830748B1 Apparatus and method of establishing a downlink communication path in a wireless telecommunications system |
08/23/2000 | CN1264229A Base-band signal processor of forward channel at basic WCDMA station |
08/22/2000 | US6108561 Power control of an integrated cellular communications system |
08/22/2000 | US6108545 Mechanism for extending battery life in a GSM mobile station |
08/22/2000 | US6108542 Method and arrangement in a road communication network |
08/22/2000 | US6108541 Method for searching a control channel in a mobile station |
08/22/2000 | US6108364 Time division duplex repeater for use in a CDMA system |
08/22/2000 | US6108322 Method of enabling handoff |
08/22/2000 | US6108316 Adaptive scheduling priorities based on battery power level in wireless access protocols |
08/19/2000 | CA2262315A1 Joint optimal power balance for coded/tdm constituent data channels |
08/17/2000 | WO2000048336A1 Device and method of continuous outer-loop power control in dtx mode for cdma mobile communication system |
08/17/2000 | WO2000048335A1 Power control apparatus and method for inter-frequency handoff in cdma communication system |
08/17/2000 | WO2000048327A1 Device and method for controlling transmission on reverse link in mobile communication system |
08/17/2000 | WO2000048326A1 Slotted idle mode for dual mode subscriber stations |
08/17/2000 | WO2000033498A3 Method and arrangement for transferring information in a packet radio service |
08/17/2000 | CA2361385A1 Slotted idle mode for dual mode subscriber stations |
08/16/2000 | EP1028543A1 Method for allocating downlink electromagnetic power in wireless networks |
08/16/2000 | EP1027788A2 Method and arrangement for transmitting data over a radio interface in a radiocommunications system |
08/16/2000 | EP1027773A1 Method, mobile station and base station for establishing connections in a radiocommunications system |
08/16/2000 | EP0872026B1 Apparatus and method of establishing and maintaining communication paths in a wireless telecommunications system |
08/16/2000 | CN1263681A Radio communication device and method of controlling transmission rate |
08/16/2000 | CN1263654A Method and apparatus for group calls in wireless CDMA communication system |
08/16/2000 | CN1263388A Method for controlling baseband gain treatment by using WCDMA closed-loop power |
08/12/2000 | CA2298260A1 Method for allocating downlink electromagnetic power in wireless networks |
08/10/2000 | WO2000022837A3 A variable sleep mode for mobile stations in a mobile communications network |
08/10/2000 | WO2000018034A9 Power control protocol for highly variable data rate reverse link of a wireless communication system |
08/09/2000 | EP1025740A2 Method for searching cells in mobile communication system |
08/09/2000 | EP1025736A2 Method and arrangement for improved utilisation of control channel resources |
08/09/2000 | EP1025653A1 Method for measurement and reduction of frequency offsets in distributed satellite/wireless networks and corresponding communications system |
08/09/2000 | EP0804837B1 Process for transmitting spoken information |
08/09/2000 | CN1262854A Paging wireless terminal in wireless telecommunications system |
08/09/2000 | CN1262853A Base station device and method of radio communication |
08/09/2000 | CN1262825A Channel communication device and method for CDMA communication system |
08/09/2000 | CN1262820A Synchronization of forward link base station power levels during handoff between base station sectors in mobile radio communication system |
08/08/2000 | US6101174 Low power, short range point-to-multipoint communications systems |
08/08/2000 | US6101173 Adaptive reacquisition time in a slotted paging environment |
08/04/2000 | CA2297709A1 Wireless communication system with symmetric communication protocol |
08/03/2000 | WO2000045569A2 A portable multi-band communication device, and a method for determining a charge consumption thereof |
08/02/2000 | EP1023792A1 Method and apparatus for maintaining a predefined transmission quality in a wireless man network |
08/02/2000 | CN1261998A A subscriber unit and method for use in a wireless communication system |
08/01/2000 | US6097965 Variable rate circuit-switched transmission services in cellular radio systems |
08/01/2000 | US6097947 Method for detecting failure mobile station in cellular mobile communication network through transmission power control |
08/01/2000 | US6097933 Method and apparatus for conserving power in a pager |
08/01/2000 | US6097932 Radio selective calling receiver having multiarea function and a reception restoring method |
08/01/2000 | US6097704 System for communicating digital information between a base unit and plural mobile units |
08/01/2000 | US6097703 Multi-hop packet radio networks |
07/27/2000 | WO2000018032A3 Method and base station for channel allocation in a radio communications system |
07/27/2000 | WO2000005828A9 Communication system with fast control traffic |
07/27/2000 | WO1998036606A3 A power control subsystem |
07/26/2000 | EP1021921A1 Power control device and method for mobile communication system |
07/26/2000 | EP1021874A2 Method of implementing macrodiversity |
07/26/2000 | CN1261509A Systems and methods for handling emergency calls in hierarchical cell structures |
07/26/2000 | CN1261481A Asymmetric forward power control in a cdma communication network |
07/26/2000 | CN1261478A Method and system for conducting wireless communications |
07/26/2000 | CN1261477A Terminal unit for digital mobile radiotelephone communication and method for evaluating data received in a terminal unit of this type |
07/26/2000 | CN1261224A Smoothily switched base control ystem and method therefor |
07/26/2000 | CN1054952C Method and apparatus for regulating transmission power |
07/25/2000 | US6094576 Connection establishment method and radio system |
07/25/2000 | US6094575 Communication system and method |
07/25/2000 | CA2122559C Method of channel allocation in a mobile telephone system |
07/25/2000 | CA2091783C Adaptive power control for a spread spectrum transmitter |
07/20/2000 | WO2000042788A1 Mobile communication terminal having base station search function |
07/19/2000 | EP1020999A1 Mobile communication system with compressed mode operation and method of operating the same |
07/19/2000 | CN1260677A Call controlling method and system in mobile communication |
07/19/2000 | CN1260673A Variable ratio torward power control used for multiple channels |
07/18/2000 | US6091954 Channel assignment in enhanced fixed-plan mobile communications systems |
07/18/2000 | US6091719 System and method for transmitting paging message |
07/13/2000 | WO2000041429A1 Methods and apparatus for accomplishing inter-frequency, inter-network, and inter-tier soft handoff using dual transmission/reception or compression |
07/13/2000 | WO2000041337A1 Method and system for monitoring power output in transceivers |
07/12/2000 | EP1018845A2 Spread communication system and mobile station thereof |
07/12/2000 | EP1018809A2 Call and power control method in mobile communication systems |
07/12/2000 | EP1018226A1 Integrated power control and congestion control in a communication system |
07/12/2000 | CN1259834A Telecommunication system, attached station adapted for such system and method for saving power consumption |
07/11/2000 | US6088602 High resolution frequency calibrator for sleep mode clock in wireless communications mobile station |
07/11/2000 | US6088600 Discontinuous transmission of circuit-switched analog cellular data |
07/11/2000 | US6088590 Method and system for mobile controlled handoff and link maintenance in spread spectrum communication |
07/11/2000 | US6088578 Burst request method and apparatus for CDMA high speed data |
07/11/2000 | US6088576 Receiver providing signal reception in power-off state |
07/11/2000 | US6088324 Prediction-based transmission power control in a mobile communications system |
07/11/2000 | CA2148702C Adaptive radio receiver controller method and apparatus |
07/06/2000 | WO2000039992A1 Closed-loop power control method |
07/06/2000 | WO2000039942A1 A mobile terminal reserve power system |
07/06/2000 | WO2000039908A1 A reserve power system for any battery operated device |
07/06/2000 | WO2000010336A3 Communication control device and method for cdma communication system |
07/06/2000 | WO2000008706A3 Device and method for controlling initial transmission power of forward link channel in mobile communications system |
07/06/2000 | DE19858725A1 Verfahren zur Signalübertragung in einem Kanal zum willkürlichen Zugriff eines Funk-Kommunikationssystems A method of signal transmission in a random access channel in a radio communications system |
07/05/2000 | EP1017197A2 Data rate algorithm for use in wireless local area networks |
07/05/2000 | EP1016303A2 Channel structure for communication systems |
07/05/2000 | EP1016299A1 A power control subsystem |
07/05/2000 | EP1016242A1 Contemporaneous connectivity to multiple piconets |
07/05/2000 | EP0667086B1 Radio system |
07/05/2000 | EP0514539B1 Spread spectrum cdma communications system |
07/05/2000 | CN1259265A Channel assignment in enhanced fixed-plan mobile communications systems |
07/05/2000 | CN1259243A Power control for a mobile terminal in a satellite communication system |
07/05/2000 | CN1258998A Dynamic reducing telephone call blocking |
07/04/2000 | US6085114 Remote wireless unit having reduced power operating mode |
07/04/2000 | US6085108 Modified downlink power control during macrodiversity |
07/04/2000 | US6085106 Forward link power control in a cellular radiotelephone system |
07/04/2000 | US6084922 Waiting circuit |
07/04/2000 | US6084865 Dual mode satellite/cellular terminal |