Patents
Patents for H04W 52 - Power management, e.g. tpc [transmission power control], power saving or power classes (45,166)
02/2009
02/18/2009EP0923841B1 Methods and apparatus for generating timing signals in a radiocommunication unit
02/18/2009CN101371613A Methods and apparatus relating to timing and/or synchronization including the use of wireless terminal beacon signals
02/18/2009CN101371612A Communications method and apparatus for transmitting priority information via beacon signals
02/18/2009CN101371608A Wireless communication methods and apparatus supporting synchronization
02/18/2009CN101371607A Wireless communication methods and apparatus supporting paging and peer to peer communications
02/18/2009CN101371606A Communications method and apparatus for transmitting priority information via beacon signals
02/18/2009CN101371603A Wireless device discovering in wireless peer-to-peer network
02/18/2009CN101371597A Wireless communication network scheduling
02/18/2009CN101371528A Methods and apparatus for communicating device capability and/or setup information
02/18/2009CN101371521A Choosing parameters in a peer-to-peer communications system
02/18/2009CN101371520A Communication methods and apparatus relating to cooperative and non-cooperative modes of operation
02/18/2009CN101371519A Encoding beacon signals to provide identification in peer-to-peer communication
02/18/2009CN101371518A Wireless communication methods and apparatus supporting different types of wireless communication approaches
02/18/2009CN101371512A Encoding beacon signals to provide identification in peer-to-peer communication
02/18/2009CN101371511A Wireless communication methods and apparatus supporting use of one or more frequency bands
02/18/2009CN101371510A Wireless communication methods and apparatus supporting wireless terminal mode control signaling
02/18/2009CN101371509A Wireless communication methods and apparatus supporting peer to peer communications
02/18/2009CN101371508A Wireless communication methods and apparatus supporting multiple modes
02/18/2009CN101371506A Wireless communication methods and apparatus using beacon signals
02/18/2009CN101371503A Method and apparatuses for sharing bandwidth between a wide area network and local area peer-to-peer network
02/18/2009CN101371502A Communication methods and apparatus used in the absence or presence of beacon signals
02/18/2009CN101371467A Methods and apparatus relating to wireless terminal beacon signal generation, transmission, and/or use
02/18/2009CN101371465A Radio control device and transmission power control method
02/18/2009CN101371459A Method and apparatus for open loop power control in frequency division multiple access (fdma) system
02/18/2009CN101371457A Method of reverse link dynamic power control in a wireless communication system using per-flow quality feedback for multi-flow data traffic
02/18/2009CN101371456A Method of reverse link dynamic power control in a wireless communication system using quality feedback from a delay-sensitive traffic stream or overhead channel
02/18/2009CN101369832A Spread spectrum communication device and spectrum communication method
02/18/2009CN100463566C Fast calling admitting control method of mobile communication system uplink mixed service
02/18/2009CN100463565C Mobile platform and method of searching correlated carrier wave
02/18/2009CN100463555C TD-SCDMA shrouding system and its time slot power reading method
02/18/2009CN100463545C Mobile communication terminal for electronic settlement and method thereof
02/17/2009US7493440 Media access controller with power-save mode
02/17/2009US7493147 Communication terminal and communication method thereof
02/17/2009US7493136 Apparatus and method for controlling reverse TX power in a mobile terminal
02/17/2009US7493134 Transmission power control apparatus and radio base station
02/17/2009US7493133 Power control in ad-hoc wireless networks
02/17/2009US7493132 System and method for uplink rate selection
02/17/2009US7493131 Velocity responsive power control
02/17/2009US7493109 Inter-processor parameter management in a multiple-processor wireless mobile communication device operating on a processor specific communication network
02/17/2009US7493087 Apparatus and method of radio access management for a radio communication system
02/17/2009US7492788 Communication of control information in wireless communication systems
02/17/2009US7492744 Method and system for multiple basic and extended service set identifiers in wireless local area networks
02/17/2009US7492743 Assigning training sequences based on spatial channels in a wireless communications system
02/17/2009US7492735 Assigning uplink slots to optimize uplink power control gain in wireless communications
02/12/2009WO2009020335A1 A method of reducing power consumption in a ue when the ue is in idle mode
02/12/2009WO2008155732A3 Resource-block-cluster-based load indication
02/12/2009WO2008153855A3 Managing mobile station wi-fi communications
02/12/2009WO2008130693A3 Apparatus and method for computing maximum power reduction for a umts signal
02/12/2009WO2008097593A3 Paging over a high-speed downlink shared channel
02/12/2009WO2008089045A3 Signaling of power information for mimo transmission in a wireless communication system
02/12/2009US20090042595 Autonomous adaptation of transmit power
02/12/2009US20090042578 Method and system for controlling radio communications network and radio network controller
02/12/2009US20090041228 Remote battery replacement notification system and method
02/12/2009US20090040975 Peak-to-average power ratio management for multi-carrier modulation in wireless communication systems
02/12/2009US20090040955 Method for Adaptive Discontinuous Reception Based On Extented Paging Indicator for Improvement of Power Effective Performance at Mobile Terminal on WCDMA
02/12/2009US20090040039 Wireless sensor and method of controlling a wireless sensor
02/12/2009CA2695900A1 Support of downlink dual carriers and other features of evolved geran networks
02/11/2009EP2023682A1 Method and system for predicting the power consumption of a mobile terminal
02/11/2009EP2023501A1 Data transmission method
02/11/2009EP2022182A2 Enhanced uplink power control with gated uplink of control information
02/11/2009EP2022181A2 Enhanced ue out-of-sync behavior with gated uplink dpcch or gated downlink f-dpch or dpcch transmission
02/11/2009EP2022180A1 Channel quality prediction in hsdpa systems
02/11/2009EP1665580B1 Apparatus, system, and method for managing reverse link communication
02/11/2009EP1537751A4 Communication device and method for frame reconstruction among soft handoff legs
02/11/2009EP1459582B1 Method and system for maximizing capacity in a telecommunications system
02/11/2009CN101366319A Cognitive communications
02/11/2009CN101366315A Method and apparatus to perform persistence tests in a network
02/11/2009CN101366310A A method of transmitting and receiving a redirect message in a wireless communication system
02/11/2009CN101366306A Method and apparatus for multiplexing multiple reverse feedback channels in multi-carrier wireless networks
02/11/2009CN101366305A Method of increasing the capacity of enhanced data channel on uplink in a wireless communications system
02/11/2009CN101366303A Apparatus and method for dynamic frequency selection in OFDM networks
02/11/2009CN101366196A Serving sector directed power control
02/11/2009CN101364920A Radio communication apparatus and radio communication system
02/11/2009CN101364839A Method of identificating communication range
02/11/2009CN100461908C Method for configuring parameters, wireless communication equipment and system
02/11/2009CN100461905C Method for regulating voice speed of radio base station cell
02/11/2009CN100461903C Apparatus and method for managing sub-station power of mobile communication system
02/11/2009CN100461877C Method for controlling multimedia broadcast group broadcast service load
02/11/2009CN100461837C Portable image receiving device and control method thereof
02/11/2009CN100461694C Method for restoring communication apparatus
02/11/2009CN100461236C Display device and control system thereof
02/10/2009US7489944 Method of allocating power over channels of a communication system
02/10/2009US7489943 Scheduling calls in downlink transmissions
02/10/2009US7489909 Method and apparatus for controlling a TX power amplifier
02/10/2009US7489664 Method and apparatus for transmitting and receiving orthogonal code index information in a mobile communication system
02/10/2009US7489661 Dynamic transmit power configuration system for wireless network environments
02/10/2009US7489657 Determination and use of adaptive thresholds for received messages
02/10/2009CA2616764C Adaptive power control for a spread spectrum communications system and method
02/10/2009CA2376319C Noise level estimation
02/10/2009CA2328307C Device and method for controlling transmission on reverse link in mobile communication system
02/05/2009WO2008142588A9 Power save protocol interoperability detection
02/05/2009WO2008141571A8 A sector base station
02/05/2009US20090034454 Hierarchical Data Collection Network Supporting Packetized Voice Communications Among Wireless Terminals and Telephones
02/05/2009US20090034445 Method and apparatus for reducing power consumption in wireless communication systems
02/05/2009US20090034425 Call case controlled bler target setting
02/04/2009EP2020765A1 Mobile communication system, base station, and transmission power control method used for them
02/04/2009EP2020760A2 Method and system for polar modulation with discontinuous phase for RF transmitters with power control
02/04/2009EP2020158A2 A method of configuring multiuser packet and a structure thereof in a wireless communication system
02/04/2009EP2020154A1 Best-effort macro diversity
02/04/2009EP2020119A1 Method of transferring data between a terminal and a central unit in a mobile data acquisition system