Patents
Patents for H04W 52 - Power management, e.g. tpc [transmission power control], power saving or power classes (45,166)
07/2009
07/16/2009WO2009088652A1 Mobile network device battery conservation system and methods
07/16/2009WO2009088338A1 Methods and devices for random access power control in a communications network
07/16/2009WO2009088335A1 Uplink power control for power limited terminals
07/16/2009WO2009088218A2 Methods and apparatus for downlink pdsch power setting
07/16/2009WO2009087579A2 Linear precoding for mimo channels with outdated channel state information in multiuser space-time block coded systems with multi-packet reception
07/16/2009WO2009062185A3 Receiver napping during and between signal headers
07/16/2009WO2009059790A3 Method for controlling the transmitter power of a transmission/reception device in a position measuring system for a machine and transmission/reception device
07/16/2009US20090182859 System, computer program product and method for managing and controlling a local network of electronic devices and reliably and securely adding an electronic device to the network
07/16/2009US20090181728 Service coverage searching apparatus and method in portable terminal
07/16/2009US20090181625 Lprf device wake up using wireless tag
07/16/2009US20090181623 Logically distinct wireless data communication networks sharing gateway for communicating with external networks
07/16/2009US20090180563 Turbo HSDPA System
07/16/2009US20090180457 Mobile communication terminal and program
07/16/2009US20090180447 Wireless communication system for monitoring wireless links during transmission gaps
07/16/2009US20090180424 Method and apparatus for calculating rquickpage in wireless communication systems
07/16/2009US20090180416 Turbo HSDPA System
07/16/2009US20090180414 Mobile Communication System and Mobile Terminal
07/16/2009CA2711607A1 Methods and devices for random access power control in a communications network
07/15/2009EP2079266A2 Communicating apparatus, communicating method, and computer program product
07/15/2009EP2079265A2 Method for incoming message decoding for wireless communications devices
07/15/2009EP2079264A1 Method and related communications device for improving discontinuous reception functionality
07/15/2009EP2078437A1 Power allocation scheme
07/15/2009EP2078359A2 Techniques to efficiently transmit control messages to idle and sleep mode users in ofdma based wireless networks
07/15/2009EP2078344A1 Power allocation in a wireless communication system
07/15/2009EP2078343A2 Methods and apparatus related to power control and/or interference management in a mixed wireless communications system supporting wan signaling and peer to peer signaling
07/15/2009EP2078342A2 Method for transmitting random access channel message and response message, and mobile communication terminal
07/15/2009EP1396094A4 System and method for coordination of wireless maintenance channel power control
07/15/2009EP1389883B1 Method and device for incoming message decoding for wireless communications devices
07/15/2009CN101485222A Electronic device power management system
07/15/2009CN101485221A Base station search method by means of radio terminal and radio terminal
07/15/2009CN101485215A Resource scheduling in wireless communication systems using beam forming
07/15/2009CN101485115A Control system and method in a communication system
07/15/2009CN101483911A Power distribution, channel distribution and relay node selection combined optimization method
07/15/2009CN101483874A Uplink resource allocation method for distributed antenna MIMO-OFDM/SDMA system
07/15/2009CN101483454A Scheduling data transmission by medium access control (MAC) layer in a mobile network
07/15/2009CN100515141C Controlling the communication mode in a mobile communication terminal
07/15/2009CN100515139C Improved control-hold mode
07/15/2009CN100515137C Customer cut-in method for multi-antenna sub-housing estate
07/15/2009CN100515109C Method for operating power source of mobile communication terminal
07/15/2009CN100514978C Radio telephone and radio communication method
07/15/2009CN100514902C Data communication device and data communication method
07/14/2009US7562145 Application instance level workload distribution affinities
07/14/2009US7561894 Transmission power control method and base station device
07/14/2009US7561849 Method of power control and acknowledgement control for F-ACKCH
07/14/2009US7561594 User equipment having improved power savings during full and partial DTX modes of operation
07/14/2009US7561541 Deep sleep mode for WLAN communication systems
07/14/2009CA2484222C Synchronization for extending battery life
07/09/2009WO2009058091A3 Transmission behaviour for support of cell measurements
07/09/2009WO2009034525A9 Deep sleep mode for mesh points
07/09/2009WO2008007375A3 Wimax access point network with backhaul technology
07/09/2009US20090176491 Message transmission in wireless access system
07/09/2009US20090176455 Methods And Arrangements For Noise Rise Estimation
07/09/2009US20090175376 Data communication in a wireless communication system using space-time coding
07/09/2009US20090175369 Mobile station and a base station
07/09/2009US20090175297 Method and apparatus of transmitting preferred control channel cycle attribute in wireless communication systems
07/09/2009US20090175224 Wireless Base Station Which Operates In Degraded Mode In Mobile Communication System During Disaster, And Mobile Communication System
07/09/2009US20090175217 Method and apparatus of establishing access channel in wireless communication systems
07/09/2009US20090175207 Battery-Efficient Generic Advertising Service for Wireless Mobile Devices
07/09/2009CA2710389A1 System and method for uplink resource utilization
07/08/2009EP2077679A1 Radio communication system, base station device and mobile station device
07/08/2009EP2077638A2 Method and apparatus for controlling transmission energy in a wireless communication system
07/08/2009EP2077634A1 Radio base station apparatus, pilot transmitting method thereof and terminal apparatus
07/08/2009EP2077632A2 Methods and apparatus for downlink PDSCH power setting
07/08/2009EP2077628A1 Method for configuring gain factors for uplink service in radio telecommunication system
07/08/2009EP2076974A2 Centralized wireless network for multi-room large properties
07/08/2009EP2007034A9 Mobile communication system, radio base station device, and transmission power control method
07/08/2009EP1958474B1 Method for planning a cellular mobile telecommunications network
07/08/2009EP1851894B8 Radio link quality determination in a wireless network
07/08/2009EP1804532B1 System for improving overall battery life of a gsm communication device
07/08/2009EP1388220B1 Method and apparatus for setting pilot signal transmit powers
07/08/2009CN101480093A Enhanced packet service for telecommunications
07/08/2009CN101480092A Enhancing coverage for high speed downlink packet access (HSDPA) channel
07/08/2009CN101480091A 无线通信方法和无线通信终端 The wireless communication method and a radio communication terminal
07/08/2009CN101480090A Method and system for coordinating a sleep mode wake-up time
07/08/2009CN101480089A Battery-efficient generic advertising service for wireless mobile devices
07/08/2009CN101478823A Code division multiple access user facility
07/08/2009CN101478814A Combined pre-coding and power distribution method in multicast network based on network coding
07/08/2009CN101478813A Inner loop power control method and terminal used for high speed downlink packet access
07/08/2009CN101478811A Method and system for saving power on mobile computing device
07/08/2009CN100512565C Method for enhancing wireless communication up-grouping dispatch
07/08/2009CN100512546C Method and apparatus for calling a mobile terminal in a wireless LAN
07/08/2009CN100512540C Cell reselecting system and method in mobile communication network
07/08/2009CN100512536C Method for transmitting power offset signal in wireless access network, device and system thereof
07/08/2009CN100512498C Communication method for mobile terminal and base station
07/08/2009CN100512269C A method for on-site test of demodulation performance of WCDMA mobile communication system
07/08/2009CN100512257C Dynamically varying linear system for an RF front-end of a communication device
07/08/2009CN100512050C Radio communication system, communication terminal device, base station device, and radio communication method
07/08/2009CN100512033C Spread spectrum communication device and spread spectrum communication method
07/07/2009US7558605 Periodic ranging in a wireless access system for mobile station in sleep mode
07/07/2009US7558604 Method and apparatus for remote discovery of client and access point settings in a wireless LAN
07/07/2009US7558593 Outer loop power control method and apparatus for wireless communication systems
07/07/2009US7558557 Low-power messaging in a network supporting roaming terminals
07/07/2009US7558535 Apparatus and method for adaptively changing uplink power control scheme according to mobile status in a TDD mobile communication system
07/07/2009US7558231 Power allocation method and apparatus for providing packet data service in mobile communication system
07/07/2009US7558230 Method for controlling power of HS-SCCH in mobile communication system
07/07/2009US7558226 Performing an idle mode handoff in a wireless communication device
07/02/2009WO2009081538A1 Biological sample measuring apparatus and biological sample measuring system including same
07/02/2009WO2009081514A1 Radio communication device, radio communication system and radio communication method
07/02/2009WO2009080450A2 Power-efficient enhanced uplink transmission
07/02/2009WO2009060395A9 Layer-1 signaling of traffic indication for power saving class of type 1 in wimax