Patents
Patents for H04W 52 - Power management, e.g. tpc [transmission power control], power saving or power classes (45,166)
05/2005
05/04/2005EP1152624B1 Communication terminal and wireless communication method
05/04/2005EP1131906B1 Thermal transmission control of wireless data modem
05/04/2005EP0986868A4 Enhanced reverse link power control in a wireless communication system
05/04/2005CN1613270A Performing an idle mode handoff in a wireless communication device
05/04/2005CN1613209A Method for providing interactive data service in a mobile communication system
05/04/2005CN1613207A Radio control apparatus, mobile communication method, mobile communication program and mobile communication system
05/04/2005CN1613200A Transport format combination selection for compressed mode in a W-CDMA system
05/04/2005CN1613199A Method and arrangement for power control
05/04/2005CN1612634A Communication apparatus
05/04/2005CN1200586C Processing method for displaying mobile out-power strength
05/04/2005CN1200523C Transmitting device and transmitting method
05/03/2005US6889067 Method for determining whether to wake up a mobile station
05/03/2005US6889056 Transmission control scheme
05/03/2005US6889055 Technique for reducing average power consumption in a wireless communications device
05/03/2005US6889046 Soft hand-off in cellular mobile communications networks
05/03/2005US6889043 Method of controlling a communication terminal having a plurality of functions, communication terminal apparatus, communication control system
05/03/2005US6889041 Mobile communication system
05/03/2005US6889033 Intelligent gain control in an on-frequency repeater
05/03/2005US6888817 Method and apparatus for positioning a mobile station in a TDMA system
05/03/2005US6888814 Code allocation based on cross code correlation
05/03/2005US6888315 Wireless network lamp
05/03/2005CA2459325C Spread spectrum communication device and spread spectrum communication method
05/03/2005CA2350879C Radiotelephone system for groups of remote subscribers
04/2005
04/28/2005WO2005039233A1 Methods and apparatus of providing transmit and/or receive diversity with multiple antennas in wireless communication systems
04/28/2005WO2005039228A1 Communication system, base station, terminal station, communication apparatus, communication management method, control program, and computer readable recording medium that has recorded the same
04/28/2005WO2005039127A1 High speed media access control
04/28/2005WO2005039118A2 Service discovery method for wireless local area networks (wlan)
04/28/2005WO2005039105A1 High speed media access control and direct link protocol
04/28/2005WO2005039087A2 Wireless broadcast service quality indicator and method
04/28/2005WO2005018166A3 Technique to coordinate servicing of multiple network interfaces.
04/28/2005WO2004077920A3 Method and system for radio link establishment and maintenance with p2p communication in wireless communication
04/28/2005US20050090269 Fast paging method in a code division multiple access mobile communication system
04/28/2005US20050090261 Method for setting a power offset for power control of a downlink shared channel in a mobile radiocommunication system
04/28/2005US20050090250 Apparatus for associating access points with stations using bid techniques
04/28/2005US20050090244 Method and system for evaluating uplink inter-cell interference
04/28/2005US20050090241 Wireless network architecture
04/28/2005US20050090211 Method and radio terminal equipment arrangement for power control, radio terminal equipment and secondary terminal unit
04/28/2005US20050089001 Wireless communication system, wireless communication apparatus, wireless communication method and computer program
04/28/2005CA2753322A1 High speed media access control and direct link protocol
04/28/2005CA2719486A1 High speed media access control
04/28/2005CA2542655A1 Methods and apparatus of providing transmit and/or receive diversity with multiple antennas in wireless communication systems
04/28/2005CA2542643A1 High speed media access control and direct link protocol
04/27/2005EP1526752A2 Using subnet relations for authentication, association and to activate network interfaces in heterogeneous access networks
04/27/2005EP1526744A1 Mobile terminal battery power conservation
04/27/2005EP1526658A1 Packet communication system, packet communication method, base station, mobile station, controller, and packet communication program
04/27/2005EP1526657A1 Radio device and base station device
04/27/2005EP1526652A1 A method for setting a power offset for power control of a downlink shared channel in a mobile radiocommunication system
04/27/2005EP1525766A1 Always-on virtual private network access
04/27/2005EP1525762A1 Method, subscriber terminal and radio communication system for transmitting user data messages
04/27/2005EP1525760A2 Method and system for avoiding power outages at the base station in cellular system using variable rate transmission
04/27/2005EP1525703A1 System and method for providing signal quality feedback in a wireless network
04/27/2005EP1525669A1 Antenna adaptation in a time division duplexing system
04/27/2005EP1187358B9 Spread spectrum communication device and spread spectrum communication method
04/27/2005CN1611091A Method and mobile station for enabling a preferred slot cycle
04/27/2005CN1611090A Method for access of a user station to the network of a mobile radio system
04/27/2005CN1611016A Method and apparatus for reducing power consumption in transceivers in wireless communications systems having a power control loop
04/27/2005CN1610273A A method for setting a power offset for power control of a downlink shared channel
04/27/2005CN1199512C Method and apparatus for performing idle mode eracquisition and handoff in an asynchronous communication system
04/27/2005CN1199497C Mobile communication apparatus, power supply apparatus and power-supplying method and modulator-demodulator card
04/27/2005CN1199396C Mobile terminal sleep phase assignment and announcement in wireless local area network
04/27/2005CN1199379C Warning to small-area escape of moving station in moving communication system
04/27/2005CN1199370C Power control in a CDMA mobile communications system
04/27/2005CN1199367C Method and apparatus for controlling transmission power in communication system
04/27/2005CN1199051C Battery level indicator for telephone unit
04/26/2005US6885648 Spread spectrum communication device and spread spectrum communication method
04/21/2005WO2005036909A1 A method of controlling interference from a transmitter in one communication system to a receiver in another communication system
04/21/2005WO2005036897A2 Synchronizing rf system
04/21/2005WO2005036800A2 Method and apparatus for broadcast service classification and notification
04/21/2005WO2005018262A3 Radio network with a region-dependent connection mode
04/21/2005WO2005015920A8 A pain control method of when cell perform initial searching in a td-scdma mobile communication system
04/21/2005US20050086550 Devices with reciprocal wake-up function from the standby mode
04/21/2005US20050086399 Radio frequency local area network
04/21/2005US20050085279 Communication system, base station, terminal, communication device, communication management method, control program, and computer-readable recording medium containing the same
04/21/2005US20050085261 Wireless communication system, a wireless communication apparatus, a wireless communication method, and a computer program
04/21/2005US20050085256 Communication apparatus and outer-loop power control method
04/21/2005US20050085255 Method and system for outer loop power control
04/21/2005US20050085254 Method and apparatus for providing multicast services in a wireless communication environment
04/21/2005US20050085245 Wake of computer system on reception of short message service (SMS)
04/21/2005US20050085197 Methods and apparatus of providing transmit and/or receive diversity with multiple antennas in wireless communication systems
04/21/2005US20050085191 Apparatus and methods for determination of gain factors for wireless communication transmission power
04/21/2005US20050084001 Transmission level control method and transceiver apparatus in wireless local loop system
04/21/2005US20050083999 Downlink power control with limit to dynamic range using detection of downlink transmit power
04/21/2005US20050083962 Interference measurements in a wireless communications system
04/21/2005US20050083897 System and method for fast dynamic link adaptation
04/21/2005US20050083895 Wireless communications network with radio access points with dynamically adaptable transmission power level
04/21/2005US20050083873 Mobile terminal, wireless relay apparatus, and mobile communication system
04/21/2005US20050083872 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
04/20/2005EP1524877A1 Method for controlling the power consumption of a mobile telephone in idle state.
04/20/2005EP1524876A2 Method of allocating common packet channel in next generation communication system
04/20/2005EP1524874A1 Reverse link channel architecture for a wireless communication system
04/20/2005EP1524802A1 Wireless communication network with radio acces points having dynamic adaptive transmisson power
04/20/2005EP1072107A4 Device and method of continuous outer-loop power control in dtx mode for cdma mobile communication system
04/20/2005CN1608353A Controlling forward link traffic channel power
04/20/2005CN1608349A Method and apparatus for processing paging indicator bits transmitted on a quick paging channel
04/20/2005CN1607802A A service triggering method based on original called number information
04/20/2005CN1607754A Broad band CDMA system random access channel on-site testing system and method thereof
04/20/2005CN1198472C Temporary device identifier message informing method
04/20/2005CN1198436C Radio interface device and method for controlling multiple/mono mode
04/19/2005US6883094 Communication device for monitoring datalink layer information and outputting data based on communication request information type
04/19/2005US6882857 Method and apparatus for efficient processing of data for transmission in a communication system