Patents
Patents for H04W 52 - Power management, e.g. tpc [transmission power control], power saving or power classes (45,166)
12/2009
12/23/2009CN101610570A Dual port AISG tower amplifier multiple speed adaptive communication method and device
12/23/2009CN101610569A Method for transmitting traffic indication message in a broadband wireless access communication system
12/23/2009CN101610568A Method and system for conserving battery power of mesh points in a mesh network
12/23/2009CN101610567A Dynamic group scheduling method based on wireless sensor network
12/23/2009CN101610566A System and method for dynamically regulating dormant/waking time course of wireless network device
12/23/2009CN101610546A Blind detection dispatching method and blind detection dispatching equipment for time division-synchronous code division multiple access system
12/23/2009CN101610540A Picocell power control
12/23/2009CN101610538A Measurement scheduling method and device of terminal in long term evolution system
12/23/2009CN101610107A Method and apparatus for reverse link transmit beam-forming
12/23/2009CN100574493C Channel emitting power configuring method and device
12/23/2009CN100574488C A method for configuring a communication network, related network architecture and computer program product therefor
12/23/2009CN100574484C A method for eliminating the GSM interference power in GSM/TD-SCDMA double-mode mobile terminal
12/23/2009CN100574148C 通信系统 Communication System
12/23/2009CN100574141C Transmission power control method, and mobile communication system
12/23/2009CA2724595A1 Method of transmitting power headroom reporting in wireless communication system
12/22/2009US7636588 Method for saving power in a wireless telephone
12/22/2009US7636582 Providing power control in a reverse link of a wireless spread-spectrum data network for bursty traffic
12/22/2009US7636563 Performing idle mode in a wireless access system
12/22/2009US7636551 Radio communication device and method of controlling transmission rate
12/22/2009US7636548 Event handling in a mobile terminal
12/22/2009US7636341 Beacon scheduling method in wireless sensor network system
12/22/2009US7636334 Method for inter-cell interference coordination with power planning for OFDM mobile communication system
12/22/2009CA2511161C Methods and apparatus for controlling wireless network resources for data sessions based on ip address usage
12/22/2009CA2465060C Method for providing interactive data service in a mobile communication system
12/22/2009CA2442142C Transmissions in a communication system
12/17/2009WO2009151989A2 Techniques for spatial reuse in wireless personal area networks based on virtual time divisional multiple access
12/17/2009WO2009151906A2 Methods and systems for using a power savings mode during voice over internet protocol communication
12/17/2009WO2009151753A2 Power management using at least one of a special purpose processor and motion sensing
12/17/2009WO2009151666A2 A wireless communication device and method with an orientation detector
12/17/2009WO2009151289A2 Apparatus for controlling power of wireless device and method thereof
12/17/2009WO2009151269A2 Method for receiving and transmitting a paging message
12/17/2009WO2009150335A2 Technique for broadcasting via a communication network node
12/17/2009WO2009122298A3 An efficient peak cancellation method for reducing the peak-to-average power ratio in wideband communication systems
12/17/2009WO2009117602A3 Channel quality indicator transmission timing with discontinuous reception
12/17/2009WO2009117472A3 Techniques utilizing a layer-2 proxy for energy-efficient service discovery and connectivity in networks
12/17/2009WO2009104079A3 Paging drx optimization
12/17/2009WO2008111826A8 Peer power save mode in tunneled direct link setup (tdls) wireless network
12/17/2009US20090312014 Mobile terminal device and roaming method thereof
12/17/2009CA2718678A1 Power management using at least one of a special purpose processor and motion sensing
12/16/2009EP2134131A1 Maximisation of standby time of CDMA wireless terminals by two stage paging with a paging indication via PICH or quick paging channel (QPCH)
12/16/2009EP2134130A2 Transmission power control device and method, mobile station, and communication device in mobile communication system
12/16/2009EP2134129A2 Wireless terminal device, wireless communication system, and wireless terminal device controlling method
12/16/2009EP2134002A1 Fast power control in a variable data rate mobile CDMA communication system
12/16/2009EP1921769B1 Spread spectrum communication device
12/16/2009EP1848122B1 Radio device and interference avoiding method by transmission power control
12/16/2009EP1508977B1 Mobile phone and method of controlling transmission power
12/16/2009CN201365329Y Connector designed for convenient use
12/16/2009CN201365328Y Connector designed for convenient use
12/16/2009CN201365327Y Connector designed for convenient use
12/16/2009CN101606426A Flexible DTX and DRX in a wireless communication system
12/16/2009CN101606416A Compressed mode for reducing power consumption
12/16/2009CN101606412A Method and apparatus for discriminating between control messages and speech payload
12/16/2009CN101606323A Method of calculating value used for uplink power control
12/16/2009CN101605390A Wireless base station and wireless communication system
12/16/2009CN101605389A Actual energy model in wireless sensor network and power optimization control method
12/16/2009CN101605388A Circuit and method for reducing radio-frequency power consumption of mobile phone
12/16/2009CN101605387A Device and method for controlling power supply
12/16/2009CN101605386A Interconnection method of wireless multimedia sensor network and wireless local area network Internet
12/16/2009CN101605385A Method, device and system for indicating discontinuous dispatching data
12/16/2009CN101605384A Power control method for uplink collaboration power redistribution in LTE-A
12/16/2009CN101605383A Method, equipment and system for switching antenna modes
12/16/2009CN101605379A 移动通信终端和移动通信控制方法 The mobile communication terminal and the mobile communication control method
12/16/2009CN101605358A Uplink rate control method and system
12/16/2009CN101605299A Techniques for discovering services provided in a wireless network
12/16/2009CN100571460C Secured roaming method and apparatus
12/16/2009CN100571082C Beacon signaling in a wireless system
12/16/2009CN100571060C Method for determining transmission power, radio terminal, base station, and mobile communication system
12/16/2009CN100571058C Transmission power control apparatus and method in a mobile communication system
12/15/2009US7634291 Communication terminal apparatus
12/15/2009US7634290 Adjusting transmit power of a wireless communication device
12/15/2009US7634289 Method for controlling transmission power on communication channels and base station to implement the method
12/15/2009US7634264 Mobile communication system, mobile terminal, base station, radio network controller, information rate control method therefor and program therefor
12/15/2009US7633934 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
12/13/2009CA2668525A1 Apparatus and method for transmitting messages in mobile telecommunications system user equipment
12/10/2009WO2009149023A1 Electronic device with proximity-based radio power control
12/10/2009WO2009148860A1 Methods and apparatus for saving battery power in mobile stations
12/10/2009WO2009148372A1 Method and arrangement in a cellular communications system
12/10/2009WO2009148164A1 Mobile communication method and radio base station
12/10/2009WO2009146660A1 Mobile communication control method, base station controller, base station and system
12/10/2009WO2009146613A1 Transmit power control for dynamic spectrum access
12/10/2009WO2009129144A3 Method and apparatus for broadcast of system information transmission window
12/10/2009WO2009115541A3 Method and apparatus for transmission power reduction in interference limited nodes
12/10/2009WO2009108666A3 Method and apparatus for performing closed-loop transmit power control for fractional dedicated physical channel
12/10/2009WO2009085938A3 Adjusting wireless signal transmission power
12/10/2009US20090305739 Mobile communications device, controller, and method for controlling a mobile communications device
12/10/2009US20090305723 Determination of location dependent information
12/10/2009US20090305712 Method and system for transmitting content to a plurality of users of a mobile communication network
12/10/2009US20090305711 Discontinuous Transmission/Reception in a Communications System
12/10/2009US20090305709 Method for Planning a Cellular Mobile Telecommunications Network
12/10/2009US20090305705 Method and apparatus for performing handoff in communication systems
12/10/2009US20090305664 method and apparatus for attempting access in wireless communication systems
12/10/2009US20090305640 Vehicle locating unit with improved power management method
12/10/2009US20090305634 Device, Method, Computer Program and Chipset for Facilitating Data Exchange Between Two Piconets
12/10/2009US20090303939 Shared data channel assigning apparatus and shared data channel assigning method
12/10/2009US20090303918 Zones for wireless networks with relays
12/10/2009US20090303890 Method and apparatus for command processing in wireless communication systems
12/10/2009CA2726818A1 Method and arrangement in a cellular communications system
12/10/2009CA2726447A1 Electronic device with proximity-based radio power control
12/09/2009EP2131621A1 Mobile communication terminal station and transmission power setting method
12/09/2009EP2131620A1 Power management in a wireless sensor system