Patents
Patents for H04W 52 - Power management, e.g. tpc [transmission power control], power saving or power classes (45,166)
07/2007
07/03/2007US7239619 Mobile communication system, base station, mobile station, and cell control method
07/03/2007CA2434771C Method and apparatus for controlling transmission power of control information in a mobile communication system
07/03/2007CA2415132C Radio communication system, base station, relay station, mobile station, and packet transmission control method
07/03/2007CA2287512C Synchronization of forward link base station power levels during handoff between base station sectors in a mobile radio communication system
06/2007
06/28/2007WO2007073330A2 System and method for determining downlink signaling power in a radio communication network
06/28/2007WO2007073248A1 Resource scheduling in a cellular system
06/28/2007WO2007073118A1 Method and apparatus for discontinuous transmission/reception operation for reducing power consumption in cellular system
06/28/2007WO2007072284A2 Using presence detection to control a wireless network
06/28/2007WO2007072193A2 Wireless node providing improved battery power consumption and system employing the same
06/28/2007WO2007071462A1 Method and apparatus for deactivating mobile radio stations from the network
06/28/2007WO2007071049A1 Method and apparatus for reducing power consumption in a display for an electronic device
06/28/2007WO2007051188A3 Method and apparatus for saving power in a radio communication system
06/28/2007WO2007051044A3 Supervising quickchannelinfo block, extendedchannelinfo message and sectorparameters message in wireless communication systems
06/28/2007WO2007050938A3 A method and apparatus for processing open state in wireless communication system
06/28/2007WO2007050855A3 A method and apparatus for processing procedures in selected interlace states in an open state in wireless communication system
06/28/2007WO2007050851A3 A method and apparatus for transmission of f-pbch0 packets in a wireless communication systems
06/28/2007WO2007037816A3 Method for optimizing up-link transmission power for a wireless terminal
06/28/2007WO2005062855A3 Precise sleep timer using a low-cost and low-accuracy clock
06/28/2007US20070150592 Portable device for receiving media content
06/28/2007US20070149257 Novel design for a wireless network device
06/28/2007US20070149244 Power-save system and method
06/28/2007US20070149241 Arrangement comprising communication means that can be activated
06/28/2007US20070149237 Method for switching between predefined transmit power classes on a mobile telecommunications device
06/28/2007US20070149236 Transmit power allocation in a distributed MIMO system
06/28/2007US20070149235 Method and apparatus for determining output transmit power for an access channel in a wireless communication network
06/28/2007US20070149233 System and method for determining downlink signaling power in a radio communication network
06/28/2007US20070149229 Apparatus, method and computer program product providing optimized coding performance with power sequences
06/28/2007US20070149221 Dual event slotted paging
06/28/2007US20070149204 Systems and methods for three dimensional antenna selection and power control in an ad-hoc wireless network
06/28/2007US20070149201 Method of adjusting a power level of communications over a channel in a wireless communications network
06/28/2007US20070149192 Idle state terminal location information update device and method
06/28/2007US20070149140 Communication apparatus and electric power control method
06/28/2007US20070149137 Methods and apparatus for communicating control information
06/28/2007US20070147487 Apparatus, method and computer program product providing dynamic modulation setting combined with power sequences
06/28/2007US20070147332 Multimode support for wireless communications
06/28/2007US20070147328 Method and arrangement relating to communications network
06/28/2007US20070147322 Multi-hop wireless mesh network medium access control protocol
06/28/2007US20070147308 Signalling in multi-hop communication systems
06/28/2007US20070147302 Method for minimizing current consumption at handover in multimode terminal and terminal for use in the same
06/28/2007US20070147295 Mobile station, mobile communication system, handover control method, handover control program and recording medium
06/28/2007US20070147284 Method and apparatus for transmission management in a wireless communication system
06/28/2007US20070146344 Method and apparatus for reducing power consumption in a display for an electronic device
06/28/2007CA2634631A1 Wireless node providing improved battery power consumption and system employing the same
06/28/2007CA2632117A1 Resource scheduling in a cellular system
06/27/2007EP1802146A1 Wireless communication system, wireless communication control apparatus, wireless communication apparatus and wireless communication method
06/27/2007EP1802016A2 A subscriber unit and method for use in a wireless communication system
06/27/2007EP1801997A2 Method and apparatus for link quality feedback in a wireless communication
06/27/2007EP1801995A1 Signalling in multi-hop communication systems
06/27/2007EP1800509A2 Method for allocating paging cycle in mobile communication system
06/27/2007EP1800505A1 Method and apparatus for power saving in wireless systems
06/27/2007EP1800401A2 Control apparatus and method with increased resolution for use with modulated light sources
06/27/2007EP1588581B1 Transmitter directed code division multiple access system using multi-users diversity to maximize throughput while equitably providing access to users
06/27/2007EP1496691B1 Low-power portable image receiving device
06/27/2007EP1360778B1 Method and apparatus for link quality feedback in a wireless communication
06/27/2007EP1159848B1 Improved message access for radio telecommunications system
06/27/2007EP0995275B1 Power level arbitration between base station and mobile station in mobile communikation system
06/27/2007CN1989714A Wireless transmitter and wireless transmitting method
06/27/2007CN1988728A Signalling in multi-hop communication systems
06/27/2007CN1988698A Mobile terminal and power saving method
06/27/2007CN1323567C Server, mobile communication system, positional information managing method, radio base station, mobile station, method for calling in mobile communication system, and mobile communication method
06/27/2007CN1323489C Wireless communication device
06/26/2007US7236801 Method and apparatus for adjusting power in a communication system for a channel used for power control for reverse feedback channels
06/26/2007US7236792 Mobile communication system
06/26/2007US7236787 Method and system for mobile communications
06/26/2007US7236785 Seamless handoff system and method
06/26/2007US7236475 Using subnet relations to conserve power in a wireless communication device
06/26/2007US7236474 Apparatus and method for reporting quality of downlink channel in W-CDMA communication systems supporting HSDPA
06/26/2007US7236471 Program for associating access points with stations in a wireless network
06/26/2007CA2337909C Transmitting and receiving device and method for continuous outer-loop power control while in dtx mode in a cdma mobile communication system
06/21/2007WO2007069989A1 Using antenna arrays to produce omni-directional transmissions
06/21/2007WO2007069948A1 Method for reducing uplink traffic load on transport network at basestation during soft handover.
06/21/2007WO2007068710A1 Method for operating a radio network and subscriber device for said type of network
06/21/2007WO2007051073A3 Method and apparatus for transmitting a pilotreport message in a wireless communication system
06/21/2007WO2007051072A3 A method and apparatus for bit demultiplexing in a wireless communication systems
06/21/2007WO2007051043A3 Calculating the paging cycle offset in wireless communication systems
06/21/2007WO2007051023A3 A method and apparatus for processing an idle state by an access terminal in wireless communications systems
06/21/2007WO2007051021A3 Updating configuration attribute ' maxaccessattempts' in wireless communication systems
06/21/2007WO2007051019A3 A method and apparatus for transmitting and receiving connectionopenresponse message in wireless communication systems
06/21/2007WO2007050981A3 A method and apparatus for modulating common pilot channel in block hopping mode in wireless communication system
06/21/2007WO2007050957A3 A method and apparatus for generating, transmitting, receiving and processing selected interlace acknowledgement messages in a wireless communications system
06/21/2007WO2007050910A3 A method and apparatus for requesting selected interlace mode in wireless communication systems
06/21/2007WO2007050907A3 A method and apparatus for modulating auxiliary pilot signals in wireless communication system
06/21/2007WO2007050903A3 A method and apparatus for determining access sequenceid of idle state protocol in a wireless communication system
06/21/2007WO2007050894A3 A method and apparatus for processing binduati state in wireless communication systems
06/21/2007WO2007050880A3 Transmitting a quickchannelinfo block in wireless communication systems
06/21/2007WO2007050838A3 Remaining set management in a wireless communication system
06/21/2007WO2007050819A3 A method and apparatus for command processing in wireless communication systems
06/21/2007WO2007050813A3 Processing a valid active set assignment message in a wireless communication system
06/21/2007WO2007036787A3 Pilot structure for multicarrier transmissions
06/21/2007WO2007035051A3 Multi-mode communication system and method thereof
06/21/2007WO2007035048A3 A method of enabling a combined data rate control lock channel in a wireless communication system
06/21/2007WO2007018713B1 Method and apparatus to facilitate scanning in a wireless local area network
06/21/2007US20070142094 Customizing the display of a mobile computing device
06/21/2007US20070142070 Communication system
06/21/2007US20070142067 Resource allocation based on interference mitigation in a wireless communication system
06/21/2007US20070142066 Dual event slotted paging
06/21/2007US20070142058 Communication Terminal, Mobile Communication System, and Communication Control Method
06/21/2007US20070140206 Spread spectrum communication device and spread spectrum communication method
06/21/2007US20070140204 Communication device, communication node, and method for transmitting a message
06/21/2007US20070140199 Power saving in multi-processor device