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)
09/2002
09/19/2002US20020132615 Wireless telephone device and computer readable medium storing program for controlling the same
09/19/2002US20020132586 Techniques for adjusting parameters of a quick paging channel based on network load
09/19/2002US20020131484 Wireless local area network apparatus
09/19/2002US20020131396 Data transmission in a TDMA system
09/19/2002US20020131381 Apparatus and method for controlling transmit antenna array for physical downlink shared channel in a mobile communication system
09/19/2002US20020130774 Control of emissions by devices in sensitive environments
09/18/2002EP1241833A1 Communication system and communication control apparatus and method
09/18/2002EP1241802A2 Adaptive antenna device and method of controlling the same
09/18/2002EP1240729A1 Radio network control using uplink mobile transmit power
09/18/2002EP1082823B1 Estimation of signal to interference ratio in a mobile communication system
09/18/2002EP0830759B1 Apparatus and method of frame aligning information in a wireless telecommunications system
09/18/2002CN1370382A Method and system for performing handoff in wireless communication system, such as hard handoff
09/18/2002CN1370022A Calling receiving controller and method thereof
09/17/2002US6453166 Communication channel selecting method and base station device
09/17/2002US6453151 Method of reducing resource assignment overhead in wireless communication systems
09/17/2002US6452918 CDMA subscriber unit having an improved antenna system
09/17/2002US6452913 Fast acquisition of traffic channels for a highly variable data rate reverse link of a CDMA wireless communication system
09/17/2002US6452912 Method for searching cells in mobile communication system
09/12/2002WO2002071785A1 Method for call admission control in a telecommunication system
09/12/2002WO2002052771A3 Scheduling transmission of data over a transmission channel based on signal quality of a receiver channel
09/12/2002WO2002041523A3 Method and apparatus for reducing transmission power in a high data rate system
09/12/2002WO2002003626A3 Method and apparatus for performing handover in a radio communication system
09/12/2002US20020127967 System and method for enabling and disabling devices based on RSSI analysis
09/12/2002US20020126744 Method and apparatus for tracking signals in a wireless communication system
09/12/2002US20020126739 Method and apparatus for forward link power control
09/12/2002US20020126639 Spread spectrum communications using a reference and a message signal system and method
09/12/2002US20020126638 Spread spectrum communication system and method using a reference signal and a plurality of message signals
09/11/2002EP1239689A2 Communication control method in mobile communication system and base station used therefor
09/11/2002EP1239605A1 Power calculation method and apparatus of a radio communication system
09/11/2002EP1239603A1 Power amplifier driver and method of using it
09/11/2002EP1239602A2 Transmission power control apparatus, transmission power control method, and mobile station
09/11/2002EP1238548A1 Mobile telecommunication terminal
09/11/2002EP1238474A2 Method for regulating the transmission power of a transmitting station and a receiving station for carrying out said method
09/11/2002CN1369187A Cellular communication system with common channel soft handoff and associated method
09/11/2002CN1369147A Method and apparatus for determining closed lamp power control set point in wireless packet and communication system
09/11/2002CN1369146A Battery operated radio receivers having power save by reducing active reception time
09/11/2002CN1369142A Channel assignment apparatus and method for vacuum packet channel in CDMA mobile communication system
09/10/2002US6449494 Method in a portable communications and data terminal operating to optimize receipt of both incoming CDPD and AMPS messages
09/10/2002US6449491 Apparatus and methods for conducting group calls in wireless communications systems
09/10/2002US6449490 Transmitter directed code division multiple access system using path diversity to equitably maximize throughput
09/10/2002US6449484 Method and arrangement in a radio communications system
09/06/2002WO2002069655A2 Power management for subscriber identity module
09/06/2002WO2002069521A1 Forward-link scheduling in a wireless communication system during soft and softer handoff
09/05/2002US20020123364 Method for controlling the signal level from terminals to a node in a network in point to multi-point radio-communication systems having time division multiple access
09/05/2002US20020123358 Dual event slotted paging
09/05/2002US20020123357 Sequential combined QPCH demodulation with direct option
09/05/2002US20020123351 Base station unit and method for radio communication
09/05/2002US20020123349 Base station apparatus and communication method
09/05/2002US20020123345 Low-power wireless beaconing network supporting proximal formation, separation and reformation
09/05/2002US20020122512 Spread spectrum adaptive power control using a base station
09/05/2002US20020122460 Spread spectrum adaptive power control
09/05/2002US20020122399 Spread spectrum remote unit
09/05/2002US20020122397 Method and apparatus for determining the forward link closed loop power control set point in a wireless packet data communication system
09/04/2002EP1237293A2 Method for increasing the capacity in a CDMA system
09/04/2002EP1236242A2 Mobile station positioning system and method in mobile communication system
09/04/2002CN1367956A Power setting in CDMA systems employing discontinuous transmission
09/03/2002US6445936 Low power consumption quick charge for wireless device
09/03/2002US6445932 Multi-service mobile station
09/03/2002US6445678 Method and apparatus for implementing leaf node proxy in a network
08/2002
08/29/2002WO2002067622A2 Method and apparatus for system control parameter assignments
08/29/2002WO2002067606A2 System, method and apparatus for facilitating resource allocation in a communication system
08/29/2002WO2002067461A1 Method and apparatus for link quality feedback in a wireless communication
08/29/2002WO2002067459A1 Power control for downlink shared channel in radio access telecommunications network
08/29/2002WO2002033989A3 Technique for reducing average power consumption in a wireless communications device
08/29/2002WO2002027969A3 Method and apparatus for determining available transmit power in a wireless communication system
08/29/2002US20020120852 Power management for subscriber identity module
08/29/2002US20020119806 Portable telephone device
08/29/2002US20020119797 System and method of automatically calibrating the gain for a distributed wireless communication system
08/29/2002US20020119796 System and method for improved mobile communication admission and congestion control
08/29/2002US20020119773 Quality measurement of circuit-switched service in cellular radio network
08/29/2002US20020118729 Automatic power control system for a code division multiple access (CDMA) communications system
08/29/2002US20020118722 Automatic power control system for a code division multiple access (CDMA) communications system
08/29/2002US20020118660 Spread spectrum base station
08/29/2002US20020118659 Transmission method, transmitter and receiver
08/29/2002US20020118653 Automatic power control system for a code division multiple access (CDMA) communications system
08/28/2002EP1235454A2 Cellular system, base station, mobile station and communication control method therefor
08/28/2002EP1235366A1 Mobile station apparatus and handover method
08/28/2002EP1235365A1 Radio communication apparatus, radio communication system and communication apparatus
08/28/2002EP1234472A1 Control of compressed mode transmission in wcdma
08/28/2002EP1234391A1 Method and system for bit-rate adaptation to improve coverage
08/28/2002EP1234390A1 Secondary station and method of operating the station.
08/28/2002CN1366746A Method for measuring confusion rate of common packet channel in CDMA communication system
08/28/2002CN1366743A Method of supporting power control on supplemental channel in base station
08/28/2002CN1366428A Poewr control method of mobile station
08/28/2002CN1089971C Method and apparatus for adaptively selecting communication strategy in selective call radio communication system
08/27/2002US6442398 Method and apparatus for reverse link loading estimation
08/27/2002US6442397 Method for self-calibration of a wireless communication system
08/22/2002WO2002065716A2 Connection management for dual mode access terminals in a radio network
08/22/2002WO2002065667A1 Method and apparatus for controlling transit power of multiple channels in a cdma communication system
08/22/2002WO2002065666A1 Method and system of throughput control of shared channels
08/22/2002WO2002065665A1 Method for controlling receive signal levels at a network node in tdma point to multi-point radio communications systems
08/22/2002WO2002065664A2 Reverse link channel architecture for a wireless communication system
08/22/2002WO2002001732A3 Closed loop feedback system for improved down link performance
08/22/2002WO2000039942A9 A mobile terminal reserve power system
08/22/2002WO2000039908A9 A reserve power system for any battery operated device
08/22/2002US20020115468 Fast adaptive power control for a variable multirate communications system
08/22/2002US20020115467 Cellular system, base station, mobile station and communication control method therefor
08/22/2002US20020115465 Transmission power control method, base station, mobile station and mobile communication system
08/22/2002US20020115464 Apparatus and method for transmitting TFCI used for DSCH in a W-CDMA mobile communication system
08/22/2002US20020115460 Power control for downlink shared channel in radio access telecommunications network
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