Patents for H04W 52 - Power management, e.g. tpc [transmission power control], power saving or power classes (45,166) |
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08/14/2001 | US6275487 BCCH carrier of non-constant power and corresponding method of measuring the signal level received by a mobile station on a carrier of this kind |
08/14/2001 | CA2064806C Paging system with energy efficient station location |
08/14/2001 | CA2045211C Method for regulating power in a digital mobile telephony system |
08/09/2001 | WO2001058197A1 Method for transferring intersystem connections |
08/09/2001 | WO2001058193A1 Autonomous zone forming communication device and autonomous zone forming method |
08/09/2001 | WO2001058179A2 System for transmitting and receiving short message service (sms) messages |
08/09/2001 | US20010012785 Methods and apparatus for power allocation on a reverse link power control channel of a communication system |
08/09/2001 | US20010012774 Communication device and communication method |
08/09/2001 | US20010012276 CDMA communication system and its transmission power control method |
08/08/2001 | EP1122965A1 Radio communication device and method of controlling transmission rate |
08/08/2001 | EP1122896A2 Radio communication system |
08/08/2001 | EP1121830A1 Coverage detection and indication in multimedia radiocommunication systems |
08/08/2001 | EP1121826A1 Method of cell re-selection, and network part, and subscriber terminal |
08/08/2001 | EP1121821A2 A variable sleep mode for mobile stations in a mobile communications network |
08/08/2001 | EP1121819A1 Method for adjusting channel powers in a wireless communication system |
08/08/2001 | CN1307786A Mobile radio communication system, communication apparatus for mobile radio communication system, and mobile radio communication method |
08/08/2001 | CN1307759A Method for regulating power of point-to-multipoint connections in wireless telecommuniations systems during an uncoordinated unlicensed system operation |
08/08/2001 | CN1307758A 功率控制子系统 Power control subsystem |
08/07/2001 | US6272336 Traffic-weighted closed loop power detection system for use with an RF power amplifier and method of operation |
08/07/2001 | US6272168 Code sequence generator in a CDMA modem |
08/07/2001 | US6272124 Complemental service providing device and method in communication system |
08/07/2001 | CA2199892C Scheme for wire line data transmission in mobile communication system |
08/02/2001 | WO2001056174A2 Method and system for reducing power consumption in communication devices |
08/02/2001 | US20010011033 Apparatus and method for mobile communications |
08/02/2001 | US20010011024 Forward link power control of multiple data streams transmitted to a mobile station using a common power control channel |
08/02/2001 | US20010011023 Wireless communication device capable of controlling transmission power and transmission power control method therefor and wireless communication system employing the same |
08/02/2001 | US20010011022 Method for controlling a diversity of multi-carrier CDMA systems in cellular environments |
08/02/2001 | US20010011018 Method for optimizing forward link power levels during soft handoffs in a wireless telecommunications network |
08/02/2001 | US20010011011 Radio communication system |
08/02/2001 | US20010010684 Subchannel control loop |
08/01/2001 | EP1120918A2 Power saving circuit in mobile terminal with control of the display dependent on the state of operation |
08/01/2001 | EP1120000A1 Load sharing for mcpa-equipped base stations |
08/01/2001 | EP1119991A1 Access technique of channel hopping communications system |
08/01/2001 | EP1119987A2 High power short message service using tdma frames and/or bcch |
08/01/2001 | EP1119946A1 Medium access control protocol with automatic frequency assignment |
08/01/2001 | EP1119922A1 Offline page monitoring |
08/01/2001 | CN1306707A 通信装置 Communication device |
07/31/2001 | US6269126 Data communication and radio system |
07/31/2001 | US6269086 Arrangement and method for selectable time/frequency division multiplex communication |
07/26/2001 | WO2001054445A1 Wireless communications receiver employing quick paging channel symbols |
07/26/2001 | WO2001054430A2 Wireless communications receiver to facilitate detection of a primary paging channel |
07/26/2001 | US20010009864 Apparatus and method for displaying available service time in mobile telephones |
07/25/2001 | EP1119117A1 Base station device, communication terminal, and transmission power control method |
07/25/2001 | EP1119113A2 Method and system for dynamic downlink power control in a timedivision, multiplex wireless system |
07/25/2001 | EP1118234A1 System and method for mobility management for an internet telephone call to a mobile terminal |
07/25/2001 | EP1118170A1 Methods and apparatuses for fast power control of signals transmitted on a multiple access channel |
07/19/2001 | WO2001052585A1 Method for preparing an interfrequency handover, a network element and a mobile station |
07/19/2001 | WO2001052425A2 Mobile station assisted forward link transmission power and data rate control in a cdma system |
07/19/2001 | US20010008521 Method for preparing an interfrequency handover, a network element and a mobile station |
07/19/2001 | US20010008520 Method and apparatus for maximizing the use of available capacity in a communication system |
07/18/2001 | EP1117195A2 Base station apparatus and transmission power control method |
07/18/2001 | EP1117194A2 Base station apparatus and transmission power control method |
07/18/2001 | EP1117193A2 Base station apparatus and transmission power control method |
07/18/2001 | EP1117192A1 CDMA network for transmitting simultaneously different TPC commands to several base transmission stations |
07/18/2001 | EP1116393A1 Communication network |
07/18/2001 | EP1116392A1 Communication network |
07/18/2001 | EP1116363A1 Open loop receiver |
07/18/2001 | EP1116345A1 Signal splitting method for limiting peak power in a cdma system |
07/18/2001 | EP1116342A2 Method and base station for channel allocation in a radio communications system |
07/18/2001 | EP1116341A1 Power control protocol for highly variable data rate reverse link of a wireless communication system |
07/18/2001 | CN1304625A Fast acquisition of traffic channels for highly variable data rate |
07/18/2001 | CN1304623A Communication terminal device and method of prevention of excessive interference |
07/18/2001 | CN1304595A Communicating signalling information in cellular system that has tight frequency reuse pattern |
07/18/2001 | CN1304592A Channel assignment method for base station in mobile communication system |
07/18/2001 | CN1304591A Method of providing burst timing for high-speed data transmission in base station transceiver system of mobile communication system |
07/18/2001 | CN1304589A Method for supporting discontinuous transmission mode in base station in mobile communication system |
07/18/2001 | CN1304586A Downlink power control in cellular mobile radio communications system |
07/18/2001 | CN1304493A Positioning device using cellular communication |
07/18/2001 | CN1304267A Mobile radio with adaptive ineffertive pager message distinguishing |
07/18/2001 | CN1304224A Method and system for controlling movable communication and base station and movable station thereby |
07/17/2001 | US6263205 Mobile radio communication system |
07/17/2001 | US6263200 Radio terminal apparatus equipped with battery power saving function, and mobile communication system using the same |
07/17/2001 | US6263191 Signal improvement for a wireless communication system |
07/12/2001 | WO2001050780A2 Reduction of power consumption with increased standby time in wireless communications device |
07/12/2001 | WO2001050669A1 Self-optimizing multi-variable point to multipoint communication system |
07/12/2001 | WO2001050633A1 Adaptive link layer for point to multipoint communication system |
07/12/2001 | CA2433617A1 Self-optimizing multi-variable point to multipoint communication system |
07/11/2001 | CN1303574A Event reminder for communication device |
07/11/2001 | CN1303550A Spread spectrum communication device and spectrum communication method |
07/11/2001 | CN1303189A Cross region switching method and mobile station using said method |
07/11/2001 | CN1068480C Raio communication system |
07/10/2001 | US6259922 Managing interference in channelized cellular systems |
07/10/2001 | US6259912 Apparatus and method for measurement of transmission power of base station and call-test of base station in a digital mobile communication system |
07/10/2001 | US6259724 Random access in a mobile telecommunications system |
07/10/2001 | US6259687 Communication station with multiple antennas |
07/10/2001 | US6259685 Method for channel allocation utilizing power restrictions |
07/10/2001 | US6259681 Method and apparatus for reducing the power consumption of a battery operated transceiver |
07/05/2001 | WO2001049053A1 Base station device and transmission power control method |
07/05/2001 | WO2001048952A1 Method and device for transmitting burst signal in mobile communication system, information distribution method, and information distribution controller |
07/05/2001 | WO2001048951A1 Cdma terminal and cdma method |
07/05/2001 | WO2001048947A1 Discrete power level coding for indicating uplink mobile receive level in a wireless repeater system |
07/05/2001 | WO2001011789A3 Battery operated radio receivers having power save by reducing active reception time |
07/05/2001 | US20010006428 Optical space transmission device |
07/05/2001 | US20010006390 Radio communication terminal and control method therefor |
07/05/2001 | DE19963040A1 Mobilfunkgeät mit adaptiver Erkennnung von leeren Rufmeldungen Mobilfunkgeät with adaptive Erkennnung of empty paging messages |
07/04/2001 | EP1113693A1 Base station device and method for preventing degradation of circuit quality |
07/04/2001 | EP1113692A1 System and method for locating a mobile apparatus and mobile apparatus for such a system |
07/04/2001 | EP1113690A2 Communication apparatus and control method therefor |
07/04/2001 | EP1113687A1 Radio communication system and method |
07/04/2001 | EP1113589A2 Control of bit rate based on traffic and transmit power |