Patents for H04W 52 - Power management, e.g. tpc [transmission power control], power saving or power classes (45,166) |
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01/02/2002 | CN1329801A Load sharing for MCPA-equipped base stations |
01/02/2002 | CN1329800A A wireless telephone that rapidly reacquires timing reference from wireless network after sleep mode |
01/02/2002 | CN1329799A High power short message service using TDMA frames and/or BCCH |
01/02/2002 | CN1329780A Methods and apparatuses for fast power control of signals transmitted on a multiple access channel |
01/02/2002 | CN1329779A Digital receivers and receiving methods that scale for relative strengths of traffic and pilot channels during soft handoff |
01/02/2002 | CN1329443A Transmitted power control method for mobile radio system |
01/02/2002 | CN1077393C Method for making a handover in CDMA cellular radio system, and mobile station |
01/02/2002 | CN1077386C Radio pager with power source voltage detecting function |
01/02/2002 | CN1077370C Random access control for CDMA network |
01/01/2002 | US6335922 Method and apparatus for forward link rate scheduling |
01/01/2002 | CA2206365C Mobile communication system |
01/01/2002 | CA2162968C Standby operation in a wireless communication device |
12/30/2001 | CA2351984A1 Propagation environment notification methods and notification systems in radio communication systems, and record media recording control programs thereof |
12/27/2001 | WO2001099453A1 Communication terminal apparatus, base station apparatus, and radio communication method |
12/27/2001 | WO2001099447A1 Estimation of movement |
12/27/2001 | WO2001099341A1 Unified addressing system |
12/27/2001 | WO2001099313A1 Apparatus for gated transmission of dedicated physical control channel and method thereof in mobile communication system |
12/27/2001 | WO2001099311A1 Apparatus and method for reporting service load to mobile station in mobile telecommunication system |
12/27/2001 | US20010055968 Mobile station and a method of reducing interference among radio channels in the mobile station |
12/27/2001 | US20010055966 Method of power control and cells site selection |
12/27/2001 | US20010055293 Collision avoidance |
12/26/2001 | CN1328756A Method and arrangement for transferring in packet radio service |
12/26/2001 | CN1328754A Communication network |
12/26/2001 | CN1328753A Communication network |
12/26/2001 | CN1328408A Method and device for using intelligent antenna in frequency-division duplex radio communication system |
12/26/2001 | CN1076940C Radio paging receiver capable of controllably varying activating period of receiving section |
12/25/2001 | US6333939 Synchronization of a low power oscillator with a reference oscillator in a wireless communication device utilizing slotted paging |
12/20/2001 | WO2001097549A1 Method and apparatus for mobile internet protocol regional paging |
12/20/2001 | WO2001097538A1 Flexible paging for packet data |
12/20/2001 | WO2001097411A1 Method of assigning an uplink random access channel in a cdma mobile communication system |
12/20/2001 | WO2001097402A2 Method for regulating power and for channel allocation in downlink and/or uplink connections of packet data services in a radio communications system, and radio communications system for carrying out said method |
12/20/2001 | WO2001054430A3 Wireless communications receiver to facilitate detection of a primary paging channel |
12/20/2001 | US20010053710 Remote wireless unit having reduced power operating mode for a discrete multitone spread spectrum communications system |
12/20/2001 | DE10029427A1 Transmission power control method between base station and data terminals by allocating respective transmission powers to packet data traffic channels |
12/19/2001 | EP1164809A1 Channel allocation method for facilitating downlink power control and downlink adaptive beam forming |
12/19/2001 | EP1164717A1 Method for controlling the transmission power in a mobile radio communication system |
12/19/2001 | EP1164716A2 Method for enhanced power control by adaptively adjusting an amount of change in a target signal-to-noise ratio |
12/19/2001 | EP1163739A1 Method and apparatus for controlling transmission power while in soft handoff |
12/19/2001 | EP1163738A1 Weighted open loop power control in a time division duplex communication system |
12/19/2001 | EP1163737A1 Combined closed loop/open loop power control in a time division duplex communication system |
12/19/2001 | EP1163735A1 Outer loop/weighted open loop power control in a time division duplex communication system |
12/19/2001 | EP0976287A4 Methods and apparatus for performing automatic mode selection in a multimode mobile terminal |
12/19/2001 | CN1327698A Wireless communication device and transmission power control method |
12/19/2001 | CN1327693A 基站装置和发送功率控制方法 The base station apparatus and transmission power control method |
12/19/2001 | CN1327659A Apparatus and method for controlling a power of reverse link in CDMA system |
12/19/2001 | CN1327650A CDMA mobile communication station, CDMA mobile communication system, and CDMA packet transmission method |
12/19/2001 | CN1327645A Method for traffic load control in a telecommunication network |
12/18/2001 | US6331971 Enhanced sleep mode in radiocommunication systems |
12/13/2001 | WO2001095646A1 Method and system for monitoring and controlling working components |
12/13/2001 | WO2001095521A2 Method and apparatus for improved forward link power control while in soft handoff |
12/13/2001 | WO2001095510A1 Time synchronisation for mobile systems |
12/13/2001 | WO2001076263A3 Adjustment of power control rate in a radio communication system |
12/13/2001 | US20010051530 Communication monitoring and controlling for prevention of RF signal interference in information processing device having plural wireless communication units |
12/13/2001 | US20010051520 Method and a device in a cellular radio system |
12/12/2001 | EP1162766A1 Method and device for transmitting burst signal in mobile communication system, information distribution method, and information distribution controller |
12/12/2001 | EP1162752A1 Time synchronisation for mobile systems. |
12/12/2001 | EP1161801A1 Methods and apparatus for power allocation on a reverse link power control channel of a communication system |
12/12/2001 | CN1326622A Method and apparatus for distributed optimal reverse link scheduling of resources, such as rate and power, in wireless communiation system |
12/12/2001 | CN1326302A Data transferring method against lowering service quality |
12/12/2001 | CN1076144C Intermittent operation receiver with variable preheat time for its phase-locked circuit |
12/11/2001 | US6330460 Simultaneous forward link beam forming and learning method for mobile high rate data traffic |
12/11/2001 | US6330455 Transmission power controller for use in mobile communication terminal equipment |
12/11/2001 | US6330446 Velocity-based method of controlling registration in mobile communication systems |
12/11/2001 | US6330438 Audible warning prior to losing cell call in progress |
12/11/2001 | US6330272 Receiving a spread spectrum data signal using determined weights |
12/06/2001 | WO2001093620A1 Dynamic call admission |
12/06/2001 | WO2001093455A1 Power control method during call establishment in a radio communications system |
12/06/2001 | WO2001093454A2 Communications system and method of administering connections therein |
12/06/2001 | CA2380447A1 Communications system and method of administering connections therein |
12/05/2001 | EP1160995A1 Mobile terminal for a wireless telecommunication system |
12/05/2001 | EP1159848A1 Improved message access for radio telecommunications system |
12/05/2001 | EP1159847A1 Improved message access for radio telecommunications system |
12/05/2001 | EP1159841A1 Adaptive handoff algorithms for mobiles operating in cdma systems |
12/05/2001 | EP1159840A1 Improved message access for radio telecommunications system |
12/05/2001 | EP1159792A2 Method and apparatus for maximizing the use of available capacity in a communication system |
12/05/2001 | EP1082860A4 Event reminder for a communication device |
12/05/2001 | CN1325603A Method, mobile station and base station for transmitting data in a mobile wireless system |
12/05/2001 | CN1325600A Method and device for management of base station resources |
12/05/2001 | CN1325583A Method and apparatus for reducing amplitude variations and interference in communication signals, e.g. employing inserted pilot symbol in a wireless communications system |
12/05/2001 | CN1325250A Portable terminal |
12/05/2001 | CN1325191A Warning to small-area escape of moving station in moving communication system |
12/04/2001 | US6327468 Method and apparatus for relocating a beacon in a wireless system |
12/04/2001 | US6327297 Frequency hopping code division multiple access system and method |
12/04/2001 | US6327254 Method for bandwidth sharing in a multiple access system for communications networks |
11/29/2001 | WO2001089903A1 Monitoring system for railway vehicles |
11/29/2001 | US20010046887 Mobile terminal having power saving function variable with microphone usage conditions |
11/29/2001 | US20010046878 Method of supporting power control on supplemental channel in base station |
11/29/2001 | US20010046876 System of managing the power emitted by a base station at the start of a handover phase |
11/29/2001 | US20010046864 Cellular mobile telephone network and method of operating the same |
11/29/2001 | US20010046863 Method and system for controlling radio communications network and radio network controller |
11/29/2001 | US20010046855 Method and apparatus for alarming on occurrence of cell secession of a mobile station in a mobile communication system |
11/29/2001 | US20010046842 Global channel power control to minimize spillover in a wireless communication environment |
11/29/2001 | US20010046220 Apparatus and method for assigning a common packet channel in a CDMA communication system |
11/29/2001 | US20010046219 Base station apparatus and transmission power control method |
11/29/2001 | US20010046213 Comunication system, Communication method and communication apparatus |
11/28/2001 | EP1158715A1 Method for data transmission combatting quality-of-service degradation |
11/28/2001 | EP1158702A2 CDMA Modem |
11/28/2001 | EP1158685A1 Remote power-down control of wireless terminal |
11/28/2001 | EP1157579A1 Coordinating different types of messages sent to mobile radios in a mobile communications system |
11/28/2001 | EP1157490A1 Apparatus, and associated method, by which to detect paging messages at a mobile station |