Patents
Patents for H04W 52 - Power management, e.g. tpc [transmission power control], power saving or power classes (45,166)
04/2006
04/27/2006US20060089797 Navigation device, navigation method, and navigation program
04/27/2006US20060089169 Method and system of providing cellular/WLAN dual mode telecommunication services
04/27/2006US20060089161 Performing idle mode in a wireless access system
04/27/2006US20060089154 Wireless terminal location using apparatus and methods employing carrier diversity
04/27/2006US20060089138 Method of scanning for beacon transmissions in WLAN
04/27/2006US20060088019 Method for controlling communication with mobile stations within a network
04/27/2006US20060087423 Transmission between a sensor and a controller in a wireless sensor network
04/27/2006DE10224176B4 Verfahren zum Einsparen von Strom für eine Benutzerinterface-Endeinrichtung eines Mobiltelefons und Mobiltelefonausbildung A method for conserving power for a user interface terminal of a mobile phone and mobile phone training
04/27/2006CA2581887A1 Wireless terminal location using apparatus and methods employing carrier diversity
04/26/2006EP1650993A1 Power-saving method for a wlan station
04/26/2006EP1649712A1 Circuit for a data carrier, which circuit can be switched from an energy-saving processing mode to a normal-consumption processing mode
04/26/2006EP1649711A1 Improved battery powered devices
04/26/2006EP1649705A1 Method and system wherein timeslots allocated for common control channels may be reused for user traffic
04/26/2006EP1649702A2 Method and system for transferring transmit power control information between network management entities in a wireless communication system
04/26/2006EP1649642A1 Method for transmission power control based on evaluation of a reverse activity bit and data flow specific upward/downward ramping functions, and corresponding wireless access terminal
04/26/2006EP1649613A2 Method for outer loop power control when no cyclic redundancy check results are available on the coded composite transport channel
04/26/2006EP1509028B1 Mobile phone, power saving method for use in the same and program therefor
04/26/2006EP1459580B1 Data transmission method in a cellular communication network, corresponding system, terminal and base station
04/26/2006CN1765145A Method and apparatus for controlling operation of an access terminal in a communication system
04/26/2006CN1765100A Apparatus and associated method for facilitating control of control signaling performed by a mobile node operable in a radio communication systemication system
04/26/2006CN1765088A Communication of conversational data between terminals over a radio link
04/26/2006CN1765083A Information processing device and information processing method, recording medium, and program
04/26/2006CN1765063A Power saving in a transmitter
04/26/2006CN1765062A Method and apparatus for avoiding simultaneous service origination and paging in a group communication network
04/26/2006CN1764826A Navigation device, navigation method, and navigation program
04/26/2006CN1764153A Method for realizing data message transmission based on RTP
04/26/2006CN1254147C Method of reestablishing subscriber connection
04/26/2006CN1254123C Closed-loop power controlling method in radio communication system
04/26/2006CN1254122C Honeycomb system and its control method
04/26/2006CN1254031C Fading consideration code division multiple access (CDMA) mobile communication system
04/25/2006US7036031 Electronic device and its power control method
04/25/2006US7035670 Cellular phone system and mobile communication terminals and base station controlling apparatus in the system and method changing over to different frequency in the system
04/25/2006US7035664 Method of operation for a mobile communication terminal capable of providing a high-speed data rate service
04/25/2006US7035662 Method and apparatus for managing power in a mobile communication system
04/25/2006US7035641 Base station transmission power control system, mobile station and base station
04/25/2006US7035309 Receiver for receiving a spectrum dispersion signal
04/25/2006US7035240 Method for low-energy adaptive clustering hierarchy
04/25/2006US7035231 Method for controlling outer loop power in a WCDMA system
04/25/2006CA2402370C Mcs selection in downlink shared channel transmission
04/25/2006CA2340201C Apparatus and method of controlling forward link power when in discontinuous transmission mode in a mobile communication system
04/25/2006CA2304864C Integrated power control and congestion control in a communication system
04/20/2006WO2006041960A1 Detecting legacy spoofing in reduced functionality user terminals
04/20/2006WO2006041182A1 Packet transmission control device and packet transmission control method
04/20/2006WO2006041181A1 Packet transmission control apparatus and packet transmission control method
04/20/2006WO2006040769A1 Method and apparatus for power saving in wireless systems
04/20/2006WO2006040390A1 Reduction of power consumption in wireless communication terminals
04/20/2006WO2006039867A1 Method for transmitting data in digital cluster system
04/20/2006WO2006039790A2 Control apparatus and method with increased resolution for use with modulated light sources
04/20/2006WO2006039789A1 Method and system for feedback and control of a luminaire
04/20/2006WO2006001959A3 Method and apparatus for sending a multicast message
04/20/2006WO2002091714A3 Mobile radio device
04/20/2006US20060084459 Outer loop power control of user equipment in wireless communication
04/20/2006US20060084453 Message transmission in wireless access system
04/20/2006US20060084447 Method and apparatus for enhanced 911 location using power control in a wireless system
04/20/2006US20060084408 Discontinuous reception method for mobile communication terminal device and mobile communication terminal device
04/20/2006US20060084389 Retransmission scheme in a cellular communication system
04/20/2006US20060084383 Method and system for collocated IEEE 802.11 B/G WLAN, and BT with FM in coexistent operation
04/20/2006US20060083212 Method and apparatus for network-initiated packet data service reactivation
04/20/2006US20060083191 Communication system, communication device, communication terminal, and communi- cation method
04/20/2006CA2720318A1 Detecting legacy spoofing in reduced functionality user terminals
04/20/2006CA2584009A1 Method and apparatus for power saving in wireless systems
04/20/2006CA2583357A1 Control apparatus and method for use with digitally controlled light sources
04/20/2006CA2583355A1 Method and system for feedback and control of a luminaire
04/19/2006EP1648100A1 Mobile communication system with improved trackability of transmission power control
04/19/2006EP1292046B1 Method, wireless network system and base station thereof for controlling power and interference
04/19/2006CN1762171A System and method of improving talk-time at the end of battery life
04/19/2006CN1761944A Dynamic service registry for virtual machines
04/19/2006CN1761255A Method for transferring data among digital cluster system
04/19/2006CN1761234A Method for implementing allocation of traffic flow based on different service domains
04/19/2006CN1253049C Method and apparatus for paging wireless terminal in wireless telecommunications system
04/18/2006US7031743 Foldable portable communication terminal device
04/18/2006US7031742 Forward and reverse link power control of serving and non-serving base stations in a wireless communication system
04/18/2006US7031741 Method of adjusting a signal power in a variable data rate mode in a mobile communication system
04/18/2006US7031740 Forward link power control of multiple data streams transmitted to a mobile station using a common power control channel
04/18/2006US7031739 Code division multiple access communication apparatus and method thereof
04/18/2006US7031732 Low layer paging indicator processing system and method for multi-layer communication equipment used in a wireless communication system
04/18/2006US7031721 Method and system for avoiding power outages at the base station in cellular system using variable rate transmission
04/18/2006US7031712 Mobile communication control method and system and mobile station thereof
04/18/2006US7031710 Method and system for load sharing between a plurality of cells in a radio network system
04/18/2006US7031666 Method and apparatus for header compression in a wireless communication system
04/18/2006US7031657 Safe method and system for mobile or wireless computing or communication devices
04/18/2006US7031336 Space-time-power scheduling for wireless networks
04/18/2006US7031291 Method and apparatus for enhancing air-interface information exchange during a dormant packet data session
04/18/2006US7030812 Wireless clock synchronization
04/18/2006US7030811 Methods and apparatus for identifying asset location in communication networks
04/13/2006WO2006039041A1 Predictive power control in a digital diversity receiver
04/13/2006WO2006038781A2 Message transmission in wireless access system
04/13/2006WO2006038694A1 Base station device, radio communication system and radio transmission method
04/13/2006WO2006004968A3 Methods and apparatus for power control in multi-carrier wireless systems
04/13/2006US20060080566 Low power clocking systems and methods
04/13/2006US20060079297 Apparatus and method for controlling the power consumption of a combined UMTS/GSM/EDGE radio station
04/13/2006US20060079288 Derivation of optimal antenna weights during soft handover
04/13/2006US20060079268 Congestion control in a wireless communication system using the battery level
04/13/2006US20060079264 Outer loop power control of user equipment in wireless communication
04/13/2006US20060079257 Communication terminal device and radio communication method
04/13/2006US20060079232 Wireless LAN handover method, wireless terminal, program product for use in the wireless terminal, and wireless communications system
04/13/2006US20060077935 Antenna selection method
04/13/2006US20060077931 Celluar communication method based on enhanced hybrid duplexing technology
04/13/2006US20060077923 Communication system, transmission station, and reception station
04/12/2006EP1646256A1 Cellular communication method based on enhanced hybrid duplexing technology