Patents
Patents for H04W 52 - Power management, e.g. tpc [transmission power control], power saving or power classes (45,166)
02/2013
02/27/2013CN102948182A Mobile communication system, control device and method
02/27/2013CN102948091A Method and apparatus for transceiving data in a wireless LAN system
02/27/2013CN102946632A Uplink power control method of multiple-antenna system, and user terminal
02/27/2013CN102946631A Medium access control (MAC) layer node scheduling method based on beacon frame synchronization and communication asynchronization
02/27/2013CN102946630A Mobile terminal and power management method thereof
02/27/2013CN102946629A Online optimal scheduling solution for tail energy consumption of 3-G communication of mobile intelligent terminal
02/27/2013CN102946626A Node sleeping scheduling method under environment of several-for-one clustering wireless sensor network
02/27/2013CN102946494A Mobile terminal and method for automatically adjusting backlight brightness
02/27/2013CN102946300A Transmission control method with optimal energy efficiency under slow Rayleigh fading channel
02/27/2013CN101631381B Methods and apparatus of enhanced coding in multi-user communications systems
02/27/2013CN101572590B Method for sending frame control message
02/27/2013CN101563852B Efficient transitions between operating states in a communication network
02/27/2013CN101562873B Radio terminal, radio base station and radio communication system
02/26/2013US8385985 Method for reducing power consumption in a multi-mode device
02/26/2013US8385969 Method of transmitting TPC commands
02/26/2013US8385940 Modified overhead adjustment function
02/26/2013US8385433 Linear precoding for spatially correlated channels
02/26/2013US8385393 Transmission power control method for a wireless communication system
02/26/2013US8384510 Transmission apparatus, method for controlling transmission apparatus, and information communication system
02/21/2013WO2013026018A1 Power saving in a telecommunications network
02/21/2013WO2013025562A2 Methods, apparatus and systems for power control and timing advance
02/21/2013WO2013025350A1 Method for optimizing power consumption in wireless devices using data rate efficiency factor
02/21/2013WO2013025300A1 Power allocation for overlapping transmissions when multiple timing advances are used
02/21/2013WO2013025236A1 System and method of uplink power control in a wireless communication system
02/21/2013WO2013025156A1 Rake resource multiplexing for enhanced uplink data services
02/21/2013WO2013025144A1 A method and an apparatus in a user equipment for controlling transmission power of the user equipment
02/21/2013WO2013025131A1 Communication improvement after handover
02/21/2013WO2013025068A2 Methods and systems for dynamic switching, uplink power control and synchronization in wireless networks
02/21/2013WO2013025058A2 Method for transmitting sounding reference signal in base station cooperative wireless communication system and apparatus for same
02/21/2013WO2013025034A2 Device and method for selecting a cell according to a speed of a terminal in a mobile communication network
02/21/2013WO2013025014A2 Apparatus and method for controlling uplink transmission power in wireless communication system
02/21/2013WO2013024662A1 Wireless communication system, wireless base station apparatus, user terminal, and method for wireless communication
02/21/2013WO2013024591A1 Signaling power allocation parameters for uplink coordinated multipoint (comp)
02/21/2013WO2013024581A1 Base station device, communication terminal device, notifying method, and receiving method
02/21/2013WO2013024553A1 Communication apparatus, communication method, and communication program
02/21/2013WO2013024445A1 Method and apparatus for power saving
02/21/2013WO2013024387A1 Closed loop power control in a heterogeneous network by selecting among sets of accumulative power step values
02/21/2013WO2013023796A1 A Method and a system for energy consumption saving in wireless access networks
02/21/2013WO2013023612A1 Compensation method, base station, and user equipment for uplink power control in a comp system
02/21/2013WO2013023551A1 Uplink power control method, user equipment and base station
02/21/2013WO2013023521A1 Method for terminal to transmit uplink signal, and terminal
02/21/2013WO2013023484A1 Method and system for implementing drx
02/21/2013WO2013023483A1 Method and system for implementing drx
02/21/2013WO2013023364A1 Power control method, base station and terminal equipment
02/21/2013WO2013023337A1 Uplink power control method and device
02/21/2013WO2013023320A1 Energy saving in a communications network
02/21/2013WO2013006679A3 Filtering group-addressed frames in wi-fi devices
02/21/2013WO2012177518A3 Mobile communication device maintaining lifetrails in a battery efficient manner
02/21/2013WO2012177218A3 Selecting uplink multi-antenna transmission to enhance coverage
02/21/2013WO2012103822A3 Method and device for controlling power loss
02/21/2013US20130045780 Umts fdd modem optimized for high data rate applications
02/21/2013US20130045773 Transmit power measurement and control methods and apparatus
02/21/2013US20130045772 Wireless communication device, mobile phone and wireless communication device control method
02/21/2013US20130045771 Method and apparatus for uplink interference control
02/21/2013US20130045770 Coordination of DRX and eICIC
02/21/2013US20130045697 Method, control apparatus and wireless terminal for reducing radiation harm of wireless terminal
02/21/2013US20130045691 Alerting a smart card reader of probable wireless communication
02/21/2013US20130045688 Short-Range Wireless Communication
02/21/2013US20130044831 Power allocation for overlapping transmission when multiple timing advances are used
02/21/2013US20130044697 Network coordination for improved interference cancellation
02/21/2013US20130044680 Managing transmit power for better frequency re-use in tv white space
02/21/2013US20130044678 System and Method for Reducing Interference
02/21/2013US20130044667 Method and apparatus for transmitting control information in a wireless communication system
02/21/2013US20130044666 Method and System for Discontinuous Reception De-Synchronization Detection
02/21/2013US20130044665 Methods and systems for dynamic switching, uplink power control and synchronization in wireless networks
02/21/2013US20130044663 Supporting DL Triggered HS-DPCCH in a cell in CELL_FACH
02/21/2013US20130044662 Method and apparatus for performing power control by terminal in wireless communication system using multiple carriers
02/21/2013US20130044661 Wireless Device and Base Stations and Methods of Operating
02/21/2013US20130044660 Home or higher priority plmn scan in 4g connected mode
02/21/2013US20130044659 Wireless Devices and Base Stations and Methods of Operating
02/21/2013US20130044658 Beacon synchronization in wifi based systems
02/21/2013US20130044623 Wireless communications system and method
02/21/2013US20130044621 Self-interference handling in a wireless communication terminal supporting carrier aggregation
02/21/2013US20130044619 Determining and Selecting Levels of Power Reduction for Signals to Be Transmitted From a Mobile Communications Device
02/21/2013CA2845036A1 Methods, apparatus and systems for power control and timing advance
02/20/2013EP2560445A2 Cooperative autonomous and scheduled resource allocation for a distributed communication system
02/20/2013EP2560444A2 Cooperative autonomous and scheduled resource allocation for a distributed communication system
02/20/2013EP2560443A2 Serving sector interference broadcast and corresponding reverse link traffic power control
02/20/2013EP2560442A1 Communication terminal and communication method
02/20/2013EP2560432A1 Mobile communication system, control device and method
02/20/2013EP2560428A1 Wireless communication system, high-power base station, low-power base station and communication control method
02/20/2013EP2560425A1 Mobile communication system, control device and method
02/20/2013EP2560356A2 Apparatus and method for sharing energy in wireless device
02/20/2013EP2560345A1 Method and device assembly for transferring consumption data from decentralised data recording devices
02/20/2013EP2559299A2 Load control in uplink interference cancellation systems with soft decision
02/20/2013EP2559298A1 Power controller and method for power control in a cellular network
02/20/2013EP1919240B1 System and method for managing power of DBDM terminal
02/20/2013CN102939787A 无线通信装置及无线通信方法 The wireless communication apparatus and radio communication method
02/20/2013CN102939783A Management of a macro network kpi impacts for a main deployment of femtocells
02/20/2013CN102939782A Application-proxy support over wireless link
02/20/2013CN102938930A Compensation method of coordinated multi-point (CoMP) system upstream power control, base station and user equipment (UE)
02/20/2013CN102938929A Energy-saving-considered scheduling method for wireless local area network (LAN)
02/20/2013CN102938928A Node control method, network controller and network system
02/20/2013CN102938927A Power known hierarchical geographic fence and beacon monitoring list
02/20/2013CN102938926A Method for achieving access point energy saving and access point in wireless communication network
02/20/2013CN102938925A Energy consumption control method and device and mobile terminal device
02/20/2013CN102938685A Wireless sensor network data compression method based on variable-length encoding
02/20/2013CN102083187B Method, system and device for transmitting uplink information and processing uplink information
02/20/2013CN101790228B Downlink transmission method of TD-SCDMA reinforcing evolution system
02/20/2013CN101653032B Method and system for recovering from DRX timing de-synchronization in LTE_ACTIVE