Patents
Sitemap › H04 - Electric communication technique › H04W - Wireless communication networks › H04W 52 - Power management, e.g. tpc [transmission power control], power saving or power classes
Patents for H04W 52 - Power management, e.g. tpc [transmission power control], power saving or power classes (45,166)
09/1996
09/03/1996US5553316 Power control method in a wireless communication system
09/03/1996US5552779 Watch pager with icons
08/1996
08/29/1996WO1996026619A1 Method and apparatus for reducing the power consumption of a battery operated transceiver
08/29/1996CA2213670A1 Method and apparatus for reducing the power consumption of a battery operated transceiver
08/28/1996EP0728402A1 Efficient paging system
08/28/1996EP0728401A1 Apparatus and method for adding and removing a base station from a cellular communications system
08/27/1996US5551078 Apparatus and method for minimizing the turn on time for a receiver operating in a discontinuous receive mode
08/21/1996CN1129388A Standby operation in a wireless communication device
08/20/1996US5548827 Portable radio communication device capable of transmitting the same level of electrical energy when the antenna is stored or extended
08/20/1996US5548813 Phased array cellular base station and associated methods for enhanced power efficiency
08/20/1996US5548812 Method and apparatus for balancing the forward link handoff boundary to the reverse link handoff boundary in a cellular communication system
08/20/1996CA2096832C Method and apparatus for paging in a communication system
08/14/1996EP0726688A1 Radio telephone
08/14/1996EP0726684A2 Intermittent receiving control apparatus of a selective calling receiver
08/14/1996EP0726508A1 Real time clock suitable for a mobile telephone
08/14/1996EP0725999A1 Method for eliminating mutliple-access interference and a mobile station
08/14/1996CN1129048A Method for improving audibility of broadcast control channel
08/13/1996US5546411 Method and apparatus for adaptively selecting a communication strategy in a selective call radio communication system
08/13/1996US5546383 Modularly clustered radiotelephone system
08/07/1996EP0724815A1 Radiotelephone system for groups of remote subscribers
08/07/1996CN1128604A Control of handover and transmission power control of mobile station in a mobile telecommunications system
08/07/1996CN1128474A Portable communication apparatus preventing trouble when battery wears
08/07/1996CN1032509C Selective call receiver with battery saving function in first and second modes and method therefor
08/06/1996US5544196 Apparatus and method for reducing message collision between mobile stations simultaneously accessing a base station in a CDMA cellular communications system
08/01/1996WO1996023369A1 Communications system and a method therefor
08/01/1996WO1996013914A3 Sectorized communication system and methods useful therefor
07/1996
07/31/1996EP0607359A4 Transmitter power control system.
07/31/1996EP0584241A4 Method and apparatus for controlling transmission power in a cdma cellular mobile telephone system
07/30/1996US5542117 Method and apparatus for batery saving in a communication receiver
07/30/1996US5542116 Power saving system for a mobile radio
07/30/1996US5542111 Method for transmission power control of a mobile station
07/30/1996US5542107 Cellular system employing base station transit diversity according to transmission quality level
07/30/1996US5541976 Communications system for integrating a paging system with cellular radio telephones
07/25/1996WO1996022640A1 Process for transmitting spoken information
07/24/1996EP0722649A1 Method and apparatus for reducing the average downlink transmitted power from base stations during soft handoff
07/23/1996US5539925 Radio system with power-saving feature for mobile stations, effective during transmission breaks of the associated fixed radio station
07/23/1996US5539748 Enhanced sleep mode in radiocommunication systems
07/18/1996WO1996021998A2 Radio system for cordless subscriber line interface
07/17/1996EP0721705A1 Arrangement in a multi-user system
07/17/1996CN1127059A Method and system for channel allocation using power control and mobile-assisted handover measurements
07/17/1996CN1127058A Method and apparatus for extending battery life in a digital cellular communications system
07/17/1996CN1127057A A method for adjusting transmission power in a cellular radio system and a subscriber equipment
07/17/1996CN1126930A A transmission power control method and a communication system using the same
07/16/1996US5537407 Watch pager system and communication protocol
07/16/1996US5537343 Digital assistant system having a host computer with a docking bay and a moveable heat sink for cooling a docked module
07/11/1996WO1996021295A1 Spread-spectrum system and method
07/10/1996EP0720808A1 Method and apparatus for balancing the forward link handoff boundary to the reverse link handoff boundary in a cellular communication system
07/10/1996CN1126540A Mobile radio communication system
07/09/1996US5535238 Spread spectrum adaptive power control communications system and method
07/09/1996US5535207 Method of dynamically allocating time slots on a packet data communications channel
07/03/1996EP0719481A1 Method and apparatus for simulating user interference in a spread spectrum communications system
07/02/1996US5533014 Non-continuous transmission for seamless handover in DS-CDMA systems
06/1996
06/27/1996WO1996019887A1 Multi-hop packet radio networks
06/26/1996EP0719020A2 Adaptive power cycling for a cordless telephone
06/26/1996EP0717912A1 Method for increasing the autonomy of a radio-paging receiver, and corresponding receiver
06/26/1996CN1125366A Radio communication apparatus
06/22/1996CA2160395A1 Adaptive power cycling for a cordless telephone
06/20/1996WO1996019084A1 Method and system of data transmission and reception in a mobile station within a radio telecommunications system
06/19/1996EP0717573A2 Power sarring function for a radio paging receiver
06/19/1996EP0717510A2 Circuit and method for controlling a timing of intermittent reception in radio equipment
06/18/1996US5528593 Method and apparatus for controlling power in a variable rate communication system
06/18/1996US5528585 Modularly clustered radiotelephone system
06/13/1996WO1996008941A3 Efficient paging system
06/11/1996US5525974 Radio selective calling receiver for receiving a call signal intermittently under an asynchronous system
06/05/1996EP0715478A2 Low power, short range point-to-multipoint communications system
06/05/1996EP0715431A2 Asymmetric speech coding for a digital cellular communications system
06/05/1996CN1124074A A method and apparatus for locating a digital control channel in a radiocommunication system
06/04/1996US5524277 Mobile radio communication apparatus for monitoring transmission and reception conditions
06/04/1996US5524044 Mobile telephone having a portable telephone, vehicle-mounted booster, vehicle-mounted battery and a voltage regulator
06/04/1996CA2092292C A multiple user spread-spectrum communication system
05/1996
05/29/1996EP0714217A2 Method for searching a control channel in a mobile station
05/29/1996EP0714175A1 A method and apparatus for battery conservation in a radio pager
05/29/1996CN1123587A Method and apparatus for correction and limitation of transmitter power on the reverse link of a mobile radio telephone system
05/22/1996EP0713300A1 Method of reducing interference in a communication system
05/22/1996CN1123074A Handover method between two cells of a cellular mobile radiocommunication network
05/22/1996CN1122974A Apparatus and method for minimizing the turn on time for a receiver operating in a discontinuous receive mode
05/21/1996US5519762 Adaptive power cycling for a cordless telephone
05/21/1996CA2059189C Adapter unit for adaptively supplying a portable radio telephone with power
05/15/1996EP0711475A1 A method for improving the audibility of a broadcast control channel
05/14/1996US5517679 Mobile radio telecommunications system with a battery saving
05/09/1996WO1996013914A2 Sectorized communication system and methods useful therefor
05/09/1996CA2200978A1 Sectorized communication system and methods useful therefor
05/08/1996EP0711089A2 Energy saving protocol for a communication system
05/08/1996EP0454727B1 Active signalling transmitter control
05/02/1996WO1996013134A1 Power saving method for a mobile radio terminal
05/02/1996DE19501517C1 Speech information transmission method
05/02/1996CA2179662A1 Power saving method for a mobile radio terminal
05/01/1996EP0709016A1 A method for adjusting transmission power in a cellular radio system and a subscriber equipment
05/01/1996EP0709015A1 Control of handover and transmission power control of mobile station in a mobile telecommunications system
05/01/1996EP0709002A1 Method and apparatus for controlling transceiver operations in a radio communications system
04/1996
04/23/1996US5511240 Radio telephone system capable of transmitting data communication through a battery charger
04/23/1996US5511237 Digital portable telephone apparatus with holding function and holding tone transmission method therefor
04/23/1996US5511110 Cellular phone page system using sequential transmissions of pages over a time-partitioned forward control channel
04/23/1996CA2078232C Radiotelephone message processing for low power operation
04/18/1996WO1996011556A1 Method for power saving in a cellular radiotelephone apparatus
04/18/1996CA2201884A1 Method for power saving in a cellular radiotelephone apparatus
04/17/1996CN1120789A Spread spectrum communication apparatus and signal intensity detection apparatus
04/17/1996CN1120764A Apparatus and method for minimizing the turn on time for a receiver operating in discontinuous receive mode
04/16/1996US5509015 Method and apparatus for scheduling communication between transceivers
04/10/1996EP0705525A1 Method and apparatus for extending battery life in a digital cellular communications system
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