Patents
Patents for H04W 52 - Power management, e.g. tpc [transmission power control], power saving or power classes (45,166)
06/2007
06/13/2007CN1980449A Method and apparatus for saving network wireless resource and mobile terminal cell
06/13/2007CN1980441A Device and method for displaying screen image in wireless terminal
06/13/2007CN1980268A Device and method for displaying screen image in wireless terminal
06/13/2007CN1980193A Blank-interface text transmission method, network accessing apparatus and system
06/13/2007CN1980190A Wlan station and power saving method for wlan station
06/12/2007US7231530 System and method for saving power in a wireless network by reducing power to a wireless station for a time interval if a received packet fails an integrity check
06/12/2007US7231223 Push-to-talk call setup for a mobile packet data dispatch network
06/12/2007US7231221 Channel access methods and apparatus in low-power wireless communication systems
06/12/2007US7231215 Method and a central control unit for channel switching in a packet-based wireless communication network
06/07/2007WO2007064428A1 A method and apparatus for controlling tuneaway operations in open state in a wireless communication system using a tuneawayresponse signalling message
06/07/2007WO2007064074A1 Apparatus and method for feeding back channel quality information and scheduling apparatus and method using the same in a wireless communication system
06/07/2007WO2007063446A2 Erased frame and idle frame suppression in a backhaul connection
06/07/2007WO2007062576A1 Method, system and base station for multimedia broadcast/multicast service
06/07/2007WO2007048130A3 Method and apparatus to automatically trigger position location fixes for external devices
06/07/2007WO2007047751A3 Techniques to manage paging operations for idle mode mobile stations
06/07/2007WO2007038804A3 Mobile device power management
06/07/2007WO2007038189A8 Spread spectrum wireless communication and monitoring arrangement and method
06/07/2007WO2007035047A3 A method of reducing signalling overhead and power consumption in a wireless communication system
06/07/2007US20070130457 Method and apparatus for providing secure remote access to enterprise networks
06/07/2007US20070129104 Wireless communication apparatus
06/07/2007US20070129096 Transmission power control device and method, mobile station, and communication device in mobile communication system
06/07/2007US20070129095 Spread spectrum communication device and spread spectrum communication method
06/07/2007US20070129092 Method for conserving energy in a multimode communication device
06/07/2007US20070127472 Broadcast data communicating method, broadcast data receiving terminal, and broadcast data transmitting server
06/07/2007US20070127425 Adaptive wake-up period of roaming wireless terminals
06/07/2007US20070127413 Erased frame and idle frame suppression in a wireless communications system
06/07/2007US20070127407 Method and apparatus for a control channel power allocation in a communication system
06/07/2007US20070127403 Power saving method for WLAN station
06/06/2007EP1793638A2 Reservation multiple access
06/06/2007EP1792514A1 System and method for downlink signaling for high speed uplink packet access
06/06/2007EP1792453A1 Method and apparatus for communication in a system employing differing transmission protocols
06/06/2007EP1792417A1 Apparatus, system, and method for managing transmission power in a wireless communication system
06/06/2007EP1792416A1 Method for controlling the transmission power of a mobile terminal in a cellular radio system and a terminal for carrying out said method
06/06/2007EP1488540B1 Method for configuring the power output of the pilot channels in a cellular radio network
06/06/2007EP1371249B1 Power management for subscriber identity module
06/06/2007CN1976521A 移动体通信终端 Mobile telecommunication terminal
06/06/2007CN1976256A Receiving circuit, transceiver circuit, and communication device
06/06/2007CN1320786C Communication station with multiple antennas
06/05/2007USRE39677 Local multipoint distribution system
06/05/2007USRE39673 Method of providing burst timing for high-speed data transmission in a base station transceiver system of a mobile communication system
06/05/2007US7228149 Method for adjusting channel interference between devices in a wireless network
06/05/2007US7228148 Methods and apparatus for power allocation on a reverse link power control channel of a communication system
06/05/2007US7228146 Estimating Eb/Nt in a CDMA system using power control bits
06/05/2007US7228144 Low layer paging indicator processing system and method for multi-layer communication equipment used in a wireless communication system
06/05/2007US7228142 Communication terminal apparatus and communication system
06/05/2007US7228107 Paging indicator deciding method of mobile communication terminal
06/05/2007US7227848 Method and apparatus for supporting multiple packet data service connections
06/05/2007CA2505875C Adaptive power control for a spread spectrum communications system and method
05/2007
05/31/2007WO2007060494A1 Methodology, module, terminal, and system enabling scheduled operation of a radio frequency identification (rfid) subsystem and a wireless communication subsystem
05/31/2007WO2007044990A3 Wireless paging apparatus, systems, and methods
05/31/2007WO2007043098A9 Mobile station and communication method
05/31/2007WO2007024963A3 Reverse link interference cancellation
05/31/2007WO2007003856A3 Method for qualifying mobile terminals, device, programme and support
05/31/2007WO2006130576A3 Device synchronization on a communication network
05/31/2007US20070124774 Mobile radio communications device and related method of operation and communications system
05/31/2007US20070124412 Method and apparatus for remote discovery of client and access point settings in a wireless LAN
05/31/2007US20070123303 Mobile device with a smart battery
05/31/2007US20070123272 Mobile communications system and method for controlling transmission power
05/31/2007US20070123261 Method and apparatus for performing handoff in communications systems
05/31/2007US20070121706 Base station apparatus of mobile communication system
05/31/2007US20070121666 Apparatus and method for allocating subchannel and power in communication system, and transmitting apparatus
05/31/2007US20070121566 Method and apparatus for transitioning between EVDO and CDMA 1X systems using redundant data call blockings
05/31/2007US20070121562 Communication control system and method thereof
05/31/2007US20070121536 Mobile communication terminal and computer readable recording medium
05/31/2007US20070121535 Dynamic transmit power for non-canonical transmission formats
05/31/2007US20070121533 Mobile phone
05/31/2007DE102006055389A1 Verfahren und Vorrichtung zur dezentralen Ermittlung von Client- und Zugangspunkt-Einstellungen in einem drahtlosen LAN Method and apparatus for remote determination of client and access point settings in a wireless LAN
05/31/2007DE102005018455B4 Verfahren zur Übertragung von Broadcast- und/oder Multicast-Daten A method of transmitting broadcast and / or multicast data
05/30/2007EP1791374A2 Communication system for forward link rate scheduling
05/30/2007EP1791286A1 Method and apparatus for determining a reverse link transmission rate in a wireless communication system
05/30/2007EP1791268A2 Apparatus and method for controlling transmit antenna array for physical downlink shared channel in a mobile communication system
05/30/2007EP1791267A1 Generation of a power control command based on a SIR measurement of a received time switched transmission diversity signal
05/30/2007EP1790109A1 Method and arrangement in a telecommunication system
05/30/2007EP1790106A2 A method of controlling transmit power for retransmission packet in uplink dedicated channel
05/30/2007EP1790087A1 Methods and apparatus for fast downlink information of uplink out-of-synchronization
05/30/2007EP1789940A2 Enhanced pre-notification procedure for geran mbms
05/30/2007EP1728407A4 Wireless access point methods and apparatus for reduced power consumption and cost
05/30/2007EP1698060A4 Methods and apparatus for providing a tolerable delay for slotted messages in wireless communication networks
05/30/2007EP1684467B1 Power saving via variable listen intervals in a WLAN
05/30/2007EP0956661B1 Pilot based transmit power control
05/30/2007CN2907098Y Wireless communication system equipped with enhanced wireless access bearing circuit for uplink service
05/30/2007CN1973570A Method of controlling idle mode in broadband wirele access system
05/30/2007CN1973487A Control of a short-range wireless terminal
05/30/2007CN1973456A Transport format combination selecting method, wireless communication system, and mobile station
05/30/2007CN1973449A Apparatus and method for transmitting and receiving packet data using multiple antennas in a wireless communication system
05/30/2007CN1972475A A controller for reducing latency in a group dormancy-wakeup process in a group communication network
05/30/2007CN1972472A A method and apparatus for detecting service style
05/30/2007CN1972229A Method and apparatus for remote discovery of client and access point settings in a wireless lan
05/30/2007CN1319402C Power saving method for mobile unit
05/30/2007CN1319298C System and method for managing power consumption in main station driving time-division duplex radio network
05/30/2007CN1319296C Method for transferring synchronous signal in synchronous time gap of time division complexing radio communication system
05/30/2007CN1319289C Method for controlling forward link power independent of reverse link power control
05/29/2007US7224994 Power control method for handling frame erasure of data in mobile links in a mobile telecommunication system
05/29/2007US7224993 Power control method with DTX frame detection for a communication channel
05/29/2007US7224970 Method of scanning for beacon transmissions in a WLAN
05/29/2007US7224937 Mobile station apparatus capable of changing access control classes due to low battery condition for power saving and method of the same
05/29/2007US7224936 Portable communication device operable as a relay device only when connected to an external power source
05/29/2007US7224674 Method and apparatus for wireless data transfer with reduced delay
05/24/2007WO2007059464A2 Transmit-power control for wireless mobile services
05/24/2007WO2007057046A1 Method for planning a cellular mobile telecommunications network