Patents
Patents for H04W 52 - Power management, e.g. tpc [transmission power control], power saving or power classes (45,166)
05/2005
05/19/2005WO2004073105A3 System and method using adaptive antennas to selectively reuse common physical channel timeslots for dedicated channels
05/19/2005WO2004072673A3 System and method for improved uplink signal detection and reduced uplink signal power
05/19/2005US20050107134 Communication terminal, power save processing method to be performed by the communication terminal, program for executing the method, and recording medium containing the program
05/19/2005US20050107108 Power control method of discontinuous transmission
05/19/2005US20050107107 Dynamic voice over data prioritization for wireless communication networks
05/19/2005US20050107091 Dynamic voice over data prioritization for wireless communication networks
05/19/2005US20050105715 Mobile terminal device
05/19/2005US20050105483 Base station apparatus and communication terminal apparatus
05/19/2005DE10345437A1 Verfahren zum Betrieb eines Mobilfunkendgerätes mit einem Betriebssystem A method of operating a mobile radio terminal with an operating system
05/19/2005CA2544606A1 Transmission power level setting during channel assignment for interference balancing in a cellular wireless communication system
05/18/2005EP1531560A1 Radio communication base station device, radio communication mobile station device, and radio communication method
05/18/2005EP1530845A1 Energy retransmission minimising method and apparatus thereof in arq communications
05/18/2005EP1530835A1 Queue length-based data transmission for wireless communication
05/18/2005EP1530825A1 Pcd with transmitted rf power strength indicator and warning system
05/18/2005CN1618250A Adaptive data rate control for mobile data transfer
05/18/2005CN1618246A Data transmission method in a cellular communication network, corresponding system, terminal and base station
05/18/2005CN1618240A Method and apparatus for a reverse link supplemental channel scheduling
05/18/2005CN1618177A Special battery reserve of portable electronic devices for emergency use
05/18/2005CN1618054A Wireless station and a transmission method in a wireless local area network
05/18/2005CN1617601A Method for producing power time delay distribution
05/18/2005CN1617485A Communication system and method employing automatic repeat request
05/18/2005CN1617479A Method for supporting pilot frequency enhancement in up line special channel enhancement in broad band CDMA
05/18/2005CN1202679C Method for shearing capacity in CDMA mobile radio communication system
05/17/2005US6895450 Communication network having a plurality of bridging nodes which transmit a beacon to terminal nodes in power saving state that it has messages awaiting delivery
05/17/2005US6895246 Method and apparatus for optimal system control parameter assignments based on mobile location
05/17/2005US6895220 Mobile communication device capable of carrying out both indirect and direct communication
05/17/2005CA2367363C Outer loop/weighted open loop power control in a time division duplex communication system
05/12/2005WO2005043776A1 Method for closed-loop power control in a communication system
05/12/2005WO2004105284A3 Coordination of beam forming in wireless communication systems
05/12/2005WO2004032368A9 Assigning training sequences based on spatial channels in wireless communications system
05/12/2005US20050102443 Radio frequency local area network
05/12/2005US20050101340 Wireless power control
05/12/2005US20050101320 Power efficient channel scheduling in a wireless network
05/12/2005US20050101294 Communication system, information processing apparatus and method, recording medium, and program
05/12/2005US20050101287 Methods and apparatus for limiting communication capabilities in mobile communication devices
05/12/2005US20050101256 Communication apparatus
05/12/2005US20050100038 Wireless communication method and apparatus for efficiently providing channel quality information to a Node-B downlink scheduler
05/12/2005US20050099989 Method for channel assignments in wireless systems
05/12/2005US20050099988 Method of idle mode control in OFDM system
05/12/2005US20050099973 Base station and transmission power determining method in mobile communications systems
05/12/2005US20050099961 Method for a mobile station to select an uplink coding mode
05/12/2005US20050099957 Determination of parameter values of an uplink transport channel
05/12/2005US20050099136 Wireless network lamp
05/11/2005EP1530388A1 Transmission power level setting during channel assignment for interference balancing in a cellular wireless communication system
05/11/2005EP1530387A1 Transmission power range setting during channel assignment for interference balancing in a cellular wireless communication system
05/11/2005EP1530384A2 Method for transmitting traffic indication message in a broadband wireless access communication system
05/11/2005EP1530383A1 Methods and system for limiting communication capabilities in mobile communication devices
05/11/2005EP1530319A2 Method of idle mode control in OFDM system
05/11/2005EP1530307A1 Transmission power control method and base station device
05/11/2005EP1530304A1 Base station and transmission power determining method in mobile communications system
05/11/2005EP1529405A2 Method of creating and utilizing diversity in a multiple carrier communication system
05/11/2005EP1529362A2 Controlling wlan bandwidth allocation
05/11/2005EP1529357A2 Resource allocation to users in slotted code division multiple access systems using beams
05/11/2005EP1529355A1 Collaboration between wireless lan access points
05/11/2005EP1529353A1 Enhancing wirelass lan capacity using transmission power control
05/11/2005EP1518338A4 Method and system for computing the optimal slot to cell assignment in cellular systems employing time division
05/11/2005EP1121826B1 Method for cell re-selection in a cellular network, and corresponding network part and subscriber terminal
05/11/2005EP0960547B1 A method of and apparatus for controlling handoff in a communication system
05/11/2005EP0806120B1 Power control method and arrangement for handover in a mobile communication system
05/11/2005CN1615665A Recovery mechanism and device for cell update procedure in cell-DCH state
05/11/2005CN1615616A Rescue beacon
05/11/2005CN1615614A Packet data serving node initiated updates for a mobile communication system
05/11/2005CN1615613A Method of, and signalling system for, transferring data
05/11/2005CN1615601A Reselection optimization in mobile wireless communication devices and methods therefor
05/11/2005CN1615037A Base station and transmission power determining method in mobile communications systems
05/11/2005CN1615033A Configurating method and apparatus for channel band width in telecommunicating system
05/11/2005CN1614914A Spare mode cotrol in orthogonal FDM system
05/11/2005CN1201624C Coordinating different types of messages sent to mobile communications system
05/11/2005CN1201606C Mobile phone system and handover method
05/11/2005CN1201508C CDMA receiver and receiving signal power measuring equipment for CDMA mobile communication system
05/11/2005CN1201496C Reduction of power consumption using increased standby time in wireless communications device
05/10/2005US6891820 Utilization of the internet protocol to facilitate communication involving mobile devices
05/06/2005WO2005041607A1 An apparatus and method of radio access management for a radio communication system
05/06/2005WO2005041439A2 Method and system for outer loop power control
05/06/2005WO2005040960A2 Method for preamble-based bandwidth request in wireless portable internet system
05/06/2005WO2005040722A1 Navigation device, navigation method, and navigation program
05/06/2005WO2005027354A3 Method and apparatus for transmit power control during a group call to a plurality of devices
05/06/2005WO2005018096A3 Method and apparatus for efficient simultaneous re-activation of multiple dormant service instances in a cdma200 network
05/06/2005WO2004102862B1 Rate control method and apparatus for data packet transmission
05/05/2005US20050097378 Method and system for power management in a gigabit Ethernet chip
05/05/2005US20050096102 Remotely initiated low power mode
05/05/2005US20050096101 Method to reduce power consumption in a radio communication system and apparatus therefor
05/05/2005US20050096080 Apparatus and method for optimizing transmission power of network
05/05/2005US20050096079 Apparatus and method for optimizing transmission power of network
05/05/2005US20050096078 Apparatus and method for optimizing transmission power of network
05/05/2005US20050096077 Channel communication apparatus and method in CDMA communication system
05/05/2005US20050096076 Method for closed-loop power control in a communication system
05/05/2005US20050096075 Initial downlink transmit power adjustment for non-real-time services using dedicated or shared channel
05/05/2005US20050096073 Power efficient channel scheduling in a wireless network
05/05/2005US20050096064 Access parameter adaptation and packet data resource management using detailed mobile status information
05/05/2005US20050095989 System and method for speed indication through transmit power control commands
05/05/2005US20050094589 Establishing a communication link by selectively powering a transceiver based on a communication request received by another transceiver
05/05/2005US20050094585 Managed microcell wireless mesh network architecture
05/04/2005EP1528826A1 Automatic gain control device, radio communication device, and automatic gain control method
05/04/2005EP1528691A2 Apparatus and method for controlling transmission power in a wireless communication system
05/04/2005EP1527628A2 Power control of point to multipoint physical channels
05/04/2005EP1527620A2 Equalizing signal-to-interference ratios of different physical channels supporting a coded composite transport channel
05/04/2005EP1527528A1 Reducing interference and controlling power with a multiple format channel in a communication system
05/04/2005EP1527527A2 Reverse link power controlled repeater
05/04/2005EP1504613A4 Method and system for optimizing power resources in wireless devices