Patents
Patents for H04W 52 - Power management, e.g. tpc [transmission power control], power saving or power classes (45,166)
01/2006
01/12/2006WO2006004968A2 Methods and apparatus for power control in multi-carrier wireless systems
01/12/2006WO2006004300A1 A method for hand-over between asynchronous communication network and synchronous communication network of multi mode multi band mobile communication terminal and mobile communication terminal therefor
01/12/2006WO2006004189A1 Process for assigning radio resources between a number of multiplexed transport channels in a physical channel
01/12/2006WO2006003809A1 Communication terminal apparatus
01/12/2006WO2004093336A8 System and method for power adjustment in a wireless network.
01/12/2006US20060009267 Method for transmitting traffic indication message in wireless communication system, base station thereof, method for receiving the same, terminal thereof and message structure thereof
01/12/2006US20060009250 Apparatus and method for determining access power in a mobile communication system
01/12/2006US20060009246 Neighbor scanning in wireless local area networks
01/12/2006US20060009219 System and method for using licensed radio technology to determine the operation parameters of an unlicensed radio technology in a mobile terminal
01/12/2006US20060009216 Multiple mode scanning
01/12/2006US20060009174 Variable-loss transmitter and method of operation
01/12/2006US20060009163 Wireless communication device
01/12/2006US20060007891 Wireless transmitting device and wireless receiving device
01/12/2006US20060007889 Cell switching and packet combining in a wireless communication system
01/12/2006US20060007225 Display apparatus and control method thereof
01/11/2006EP1615460A1 Cell switching and packet combining in a wireless communication system
01/11/2006EP1615384A1 Mimo wlan system
01/11/2006EP1615355A1 Handover function testing method and spectrum spread mobile communication system
01/11/2006EP1615350A2 A CDMA system
01/11/2006EP1614301A2 Wireless multi-cell communication system and method for managing resource power to provide high speed downlink packet access services
01/11/2006EP1614231A1 Power control and automatic repeat request (arq) in a radio communications system
01/11/2006EP1614226A1 System and method for power adjustment in a wireless network.
01/11/2006EP1556967A4 Power control for communications systems utilizing high speed shared channels
01/11/2006EP1042932B1 A method for uplink power control for distributed satellite networks to compensate for rain fade
01/11/2006CN1720678A Apparatus and method for establishing feedback in a broadcast or multicast service
01/11/2006CN1720676A System and method for rate assignment
01/11/2006CN1720673A Controlling multiple modems in a wireless terminal using dynamically varying modem transmit power limits
01/11/2006CN1719940A Cell switching and packet combining in a wireless communication system
01/11/2006CN1719917A Apparatus and method for managing sub-station power of mobile communication system
01/11/2006CN1236638C Method for control of HS-SCCH transmission power in UMTS system
01/11/2006CN1236565C Secondary station and method of operating station
01/11/2006CN1236564C A method and apparatus for controlling transmit power levels of a plurality of different data streams
01/10/2006US6985758 Mobile device power saving
01/10/2006US6985751 Combined open and closed loop power control with differential measurement
01/10/2006US6985741 Estimation of interference in a radio communication network
01/10/2006US6985739 Admission and congestion control in a CDMA-based mobile radio communications system
01/10/2006US6985733 Method and apparatus for scanning for neighboring cells
01/10/2006US6985728 Apparatus and method for reducing message collision between mobile stations simultaneously accessing a base station in a CDMA cellular communications system
01/10/2006US6985511 Common packet channel with firm handoff
01/10/2006US6985473 Transport format combination selection for compressed mode in a W-CDMA system
01/10/2006US6985467 Rapid acquisition spreading codes for spread-spectrum communications
01/10/2006US6985457 Dynamic link adaption for time division duplex (TDD)
01/10/2006US6985453 Method and apparatus for link quality feedback in a wireless communication system
01/10/2006US6985092 Robust system for transmitting and receiving map data
01/10/2006CA2310486C Primary transfer for simplex mode forward-link high-speed packet data services in cdma systems
01/05/2006WO2006001959A2 Method and apparatus for sending a multicast message
01/05/2006WO2006001684A1 Disguised power-off method for a mobile communication terminal
01/05/2006WO2006001674A1 Method of controlling idle mode in broadband wirele access system
01/05/2006WO2006001626A1 Display apparatus and control method thereof
01/05/2006WO2006000976A1 Zero power radio
01/05/2006WO2006000896A1 System and method for using licensed radio technology to determine the operation parameters of an unlicensed radio technology in a mobile terminal
01/05/2006WO2006000885A1 Low current direct conversion transmitter architecture
01/05/2006WO2006000617A1 Control of a short-range wireless terminal
01/05/2006WO2006000147A1 A method for reallocating the power of forward shared channel in turnked conmmunication system
01/05/2006WO2006000142A1 A method for controlling minimal power of forward shared channel in turnked conmmunication system
01/05/2006WO2005013533A3 Method for outer loop power control to comply with quality requirements of all transport channels within a coded composite transport channel
01/05/2006US20060003794 Boosting a signal-to-interference ratio of a mobile station
01/05/2006US20060003793 Controlling multiple modems in a wireless terminal using dynamically varying modem transmit power limits
01/05/2006US20060003792 Controlling multiple modems in a wireless terminal using energy-per-bit determinations
01/05/2006US20060003791 Apparatus and method for transmission power balance adjustment in a mobile cellular system
01/05/2006US20060003790 Method and system for avoiding power outages at the base station in cellular system using variable rate transmission
01/05/2006US20060003788 Communication system, communication terminal apparatus and wireless key apparatus
01/05/2006US20060003787 Method and apparatus for data transmission in a mobile telecommunication system supporting enhanced uplink service
01/05/2006US20060003786 Mobile communication system, mobile terminal, transmit power control method in a mobile terminal, and program
01/05/2006US20060003776 Communication terminal apparatus and communication system
01/05/2006US20060003764 Apparatus, and an associated method, for facilitating network selection utilizing modified scan list
01/05/2006US20060003703 Mobile communication system, mobile terminal, base station, radio network controller, information rate control method therefor and program therefor
01/05/2006US20060002478 Coding image signal
01/05/2006US20060002421 Wireless communication method, wireless base station and wireless communication terminal
01/05/2006US20060002346 Reverse link power control in an orthogonal system
01/05/2006US20060002338 Transmission rate change in communications networks
01/05/2006DE202005012727U1 Mobilfunkkanalmessung zur Verbesserung der Systemleistung Mobile radio channel measurement to improve system performance
01/04/2006EP1613107A2 A variable sleep mode for mobile stations in a mobile communications network
01/04/2006EP1613106A1 Communication device and data transmission method between at least two communication devices
01/04/2006EP1613040A1 Communication system for limiting the use of a communication apparatus
01/04/2006EP1613038A2 Communication system, communication terminal apparatus and wireless key apparatus
01/04/2006EP1613030A1 Mobile communication terminal apparatus and communication system
01/04/2006EP1613013A1 Method and apparatus for reducing amplitude variations and interference in communication signals employing inserted pilot signals
01/04/2006EP1612993A1 Method and arrangement for changing the operation mode of an agent of a management network
01/04/2006EP1612961A1 Code division multiple access communication system
01/04/2006EP1612960A2 Spread spectrum communication device and method
01/04/2006EP1611717A1 Communication of conversational data between terminals over a radio link
01/04/2006EP1611702A1 Node b scheduling method for mobile communication system
01/04/2006EP1611697A1 Power saving in a transmitter
01/04/2006EP1568185A4 Reliability detection of channel quality indicator (cqi) and application to outer loop power control
01/04/2006CN1717950A Estimation of uplink load with changed data rates
01/04/2006CN1717949A Radio communication system
01/04/2006CN1717889A Transmit diversity processing for a multi-antenna communication system
01/04/2006CN1717107A Wireless communication method, wireless base station and wireless communication terminal
01/04/2006CN1717101A Method for distributing downward physics channel power in HSDPA system
01/04/2006CN1717075A Control method for colony communication system forward shared channel minimum power
01/04/2006CN1717074A Method for redistributing colony communication system forward shared channel power
01/04/2006CN1717057A Coding image signal
01/04/2006CN1716895A Power saving method in wireless LAN system for estimating at terminal station whether or not data destined thereto is buffered in base station
01/04/2006CN1716894A Power saving method in wireless LAN system
01/04/2006CN1716846A Communication system and communication terminal apparatus
01/04/2006CN1716836A Read enable generator, read enable signal generating method and data transmission method
01/04/2006CN1716821A Mobile communication system, radio network controller and information rate control method
01/04/2006CN1235356C Apparatus and method for controlling power of reverse channels in mobile communication system
01/04/2006CN1235352C Secondary station and method of operating the station