Patents
Patents for H04W 52 - Power management, e.g. tpc [transmission power control], power saving or power classes (45,166)
03/2010
03/18/2010WO2010030136A2 Power management in tunneled direct link setup
03/18/2010WO2010030135A2 Method and apparatus for power management
03/18/2010WO2010029798A1 Communication system, network node, mobile node, communication method, and program
03/18/2010WO2010029543A2 Switching antennas in a wireless device
03/18/2010WO2010029445A1 Controlling attenuation of an antenna signal in a communication terminal to reestablish a lost communication link
03/18/2010WO2010029414A1 Method and apparatus for transfering data
03/18/2010WO2010028971A1 Method and communication devices for controlling an uplink signal transmission power
03/18/2010WO2010028693A1 Enhanced power saving mode for a mobile station
03/18/2010WO2009140311A3 Transmit power selection for user equipment communicating with femto cells
03/18/2010WO2009132329A3 Method and system for the control of discontinuous reception in a wireless network
03/18/2010US20100067474 Peak-to-average power ratio management for multi-carrier modulation in wireless communication systems
03/18/2010US20100067454 Mehtod of transmitting and receiving downlink data in wireless communication system
03/18/2010US20100067422 Apparatus and methods for controlling a sleep mode in a wireless device
03/18/2010US20100067418 Method and arrangement for reducing power consumption in user equipments in multi-carrier radio systems
03/17/2010EP2164184A1 Automatic power control for a CDMA communications system
03/17/2010EP2164179A2 Method for activating an electric device and electric device and assembly
03/17/2010EP2163012A1 Load estimation in receiver diversity telecommunication systems
03/17/2010EP2163004A2 Method and arrangements in a telecommunication system
03/17/2010EP2163003A2 Interference-improved uplink data rates for a group of mobile stations transmitting to a base station
03/17/2010EP2163000A1 User terminal power shortage indication
03/17/2010EP1679914B1 Method and system for reducing power consumption of a mobile radio terminal
03/17/2010CN101675688A Reception cycle control method, radio base station, and mobile station
03/17/2010CN101675680A Mobile terminal tester
03/17/2010CN101675625A Peer power save mode in tunneled direct link setup (tdls) wireless network
03/17/2010CN101675608A Method and user equipment apparatus for radio resource management in a mobile communication system
03/17/2010CN101674643A Mobile wireless communication system and wireless communication apparatus
03/17/2010CN101674642A Method and system for controlling transmitted power of multi-antenna terminal
03/17/2010CN101674641A Wireless communication system downlink inter-cell interference based control method
03/17/2010CN101674640A CDMA mobile terminal and method for controlling transmitting power thereof
03/17/2010CN101674639A Detection method, device and system of channel quality
03/17/2010CN101674613A Access level control method and system
03/17/2010CN101674600A Adaptive Femto Cell pilot power adjustment method and device
03/17/2010CN101674530A Wireless communication station, wireless communication terminal, wireless communication system and wireless communication method
03/17/2010CN100594683C Method and apparatus for avoiding simultaneous service origination and paging in a group communication network
03/16/2010US7680508 Data transmission in mobile communication system
03/16/2010US7680496 Mobile communication method
03/16/2010US7680478 Inactivity monitoring for different traffic or service classifications
03/16/2010US7680469 Electronic device power management system and method
03/16/2010US7680174 Method and apparatus for forward link power control
03/16/2010US7680141 Transmitter device and relay device for performing data transmission control
03/16/2010US7680071 Method and apparatus for managing power during a discontinuous reception mode
03/16/2010US7680058 Method of configuring parameters for data packet transmission
03/11/2010WO2010027569A1 Presence-aware cellular communication system and method
03/11/2010WO2010027343A1 Method and apparatus for transmit power control in wireless networks
03/11/2010WO2010027072A1 Base station apparatus, mobile communication system and communication control method
03/11/2010WO2010026472A1 Beamforming systems and method
03/11/2010WO2010025970A1 Communication unit and method for selective frequency synchronisation in a cellular communication network
03/11/2010WO2009099949A3 Methods, transmitter and receiver for channel sounding and estimation for antenna selection in mimo systems
03/11/2010US20100061480 Radio communication method and radio communication terminal
03/11/2010US20100061317 Method and system to indicate a desired transmit power and soft power control in a wireless network
03/11/2010US20100061300 Method and Apparatus for Linking Mobile Communication Devices to Wireless Networks in Underground Edifices
03/10/2010EP2161959A1 Bias error compensated initial transmission power control for data services
03/10/2010EP2161953A2 Access point, wireless communication station, wireless communication system and wireless communication method
03/10/2010EP2161887A1 Method and system for recovering from DRX timing de-synchronization in LTE-Active
03/10/2010EP2161846A2 A subscriber unit and method for use in a wireless communication system
03/10/2010EP2160918A1 System and method for semi-persistent and dynamic scheduling and discontinuous reception control
03/10/2010EP2160911A1 Method of driving a mobile communication terminal
03/10/2010EP1464191B1 Method and apparatus for cell-specific hsdpa parameter configuration and reconfiguration
03/10/2010CN101669398A Mobile communication method, radio base station, mobile station, processor
03/10/2010CN101669383A Frequency domain packet scheduling under fractional load
03/10/2010CN101669295A Apparatus and method for computing maximum power reduction for a umts signal
03/10/2010CN101668331A A method for allocation of parameters for radio transmission, network elements and wireless communication network therefor
03/10/2010CN101668330A Signal receiving device, signal receiving method and global mobile communication system telephone
03/10/2010CN101668044A Uniform power save method for 802.11E stations
03/09/2010US7676241 Access point and terminal wireless transmission power control based on point to point parameter exchanges
03/09/2010US7676240 Power control based on estimates of cumulative received energy
03/09/2010CA2468791C Method and system for providing a downlink connection in a cellular network
03/04/2010WO2010025270A1 Power control in a wireless communication system
03/04/2010WO2010025255A1 Power spectrum density control for wireless communications
03/04/2010WO2010025205A2 Method and apparatus to combine power and control signals in a mobile computing device
03/04/2010WO2010024536A2 Apparatus for transmitting a signal in a wireless communication system and method for same
03/04/2010WO2010024207A1 Relay station and radio communication relay method
03/04/2010WO2010024107A1 User device, base station device, and communication control method
03/04/2010WO2010024098A1 Communication system and communication method
03/04/2010WO2010023909A1 Wireless device
03/04/2010WO2010023507A1 Wireless communication unit, semiconductor device and power control method therefor
03/04/2010WO2010023061A1 Control of the reliability and/or the perimeter of a radiofrequency connection
03/04/2010WO2010022773A1 Multiple power control parameter sets for wireless uplink data transmission
03/04/2010WO2009151989A3 Techniques for spatial reuse in wireless personal area networks based on virtual time divisional multiple access
03/04/2010WO2009151666A3 A wireless communication device and method with an orientation detector
03/04/2010WO2009134611A4 Method of optimizing power consumption in a wireless device
03/04/2010WO2009131427A3 Measurement method for reducing power consumption in a wireless communication system and a service providing method in handover
03/04/2010US20100056169 Downlink power control with limit to dynamic range using detection of downlink transmit power
03/04/2010US20100056168 Resource allocation to users in slotted code division multiple access systems using beams
03/04/2010US20100056164 Wireless access control apparatus, mobile station and method
03/04/2010CA2733665A1 Power spectrum density control for wireless communications
03/04/2010CA2733580A1 Power control in a wireless communication system
03/03/2010EP2160063A1 Control of the reliability and/or the perimeter of a radiofrequency connection
03/03/2010EP2160062A1 Managing interference from femtocells
03/03/2010EP2160061A2 Access point, wireless communication station, wireless communication system and wireless communication method
03/03/2010EP2160060A2 Communication apparatus, communication system, communication method and program
03/03/2010EP2158792A2 Method and apparatus for providing system information
03/03/2010EP2158782A1 Method and arrangement for reducing battery power consumption of a user equipment
03/03/2010EP2158779A1 Discontinuous reception in a mobile radio communications network
03/03/2010EP2158770A1 Method for optimizing the scanning process of a mobile terminal
03/03/2010EP2158715A2 Pilot structures for ack and cqi in a wireless communication system
03/03/2010EP2158691A1 A method and a network node for controlling output uplink and downlink power levels in a mobile communications system
03/03/2010CN201418155Y 无线传感器网络节点 Wireless sensor network node
03/03/2010CN101663908A 基站装置以及通信控制方法 The base station apparatus and a communication control method
03/03/2010CN101663851A Method and apparatus for controlling data transmission in a wireless communication system