Patents
Patents for H04W 52 - Power management, e.g. tpc [transmission power control], power saving or power classes (45,166)
05/2011
05/25/2011EP2324671A1 Power control in a wireless communication system
05/25/2011EP2324670A1 Communication unit and method for selective frequency synchronisation in a cellular communication network
05/25/2011EP2324669A2 Flexible sleep mode for advanced wireless systems
05/25/2011EP2324668A1 Hierarchical control channel structure for wireless communication
05/25/2011EP1848229B1 Reduction of power consumption in a mobile station
05/25/2011EP1382178B1 Method and apparatus for header compression in a wireless communication system
05/25/2011CN1808937B Wind-up power control method and apparatus in mobile communications system
05/25/2011CN1717889B Transmit diversity processing for a multi-antenna communication system
05/25/2011CN1623285B Directed maximum ratio combining methods and systems for high data rate traffic
05/25/2011CN1604679B Method of dynamic rate splitting
05/25/2011CN102077659A Low power modes for femto cells
05/25/2011CN102077644A Wireless communication device and wireless communication method
05/25/2011CN102077631A Interference mitigation by transmitting on a second, lower, power level
05/25/2011CN102076076A Resource allocation informing method of demodulation reference signal
05/25/2011CN102076075A Method, device and system for controlling data transmission power of opposite end
05/25/2011CN102076074A Method and device for controlling uplink transmitting power
05/25/2011CN102076073A Method, device and system for controlling outer loop power
05/25/2011CN102076072A Uplink power control method, user equipment (UE) and carrier aggregation (CA) system
05/25/2011CN102076071A Initial downlink transmitting power information transmission method and system
05/25/2011CN102076070A Method and device for adjusting expected received signal to noise ratio of terminal
05/25/2011CN102076069A Method and system for energy-saving control of base station
05/25/2011CN102076068A ZigBee energy saving method based on space-time adjustment
05/25/2011CN102076067A Sleeping method, device and equipment of station and communication system
05/25/2011CN102076066A Wireless sensor network node and communication control method for same
05/25/2011CN102076065A Method and device of data interaction
05/25/2011CN102076064A Power control apparatus and method for cluster system
05/25/2011CN102076063A Portable electronic device and communication connection management method thereof
05/25/2011CN102076062A Uplink transmit power control parameter acquisition method, eNodeB and user equipment
05/25/2011CN102076057A ZigBee-based double-rate superframe scheduling method
05/25/2011CN102075998A Power control command notification method and system in carrier aggregation system
05/25/2011CN102075977A Method and equipment for controlling interference
05/25/2011CN102075925A Method for safeguarding data fusion information security of Internet of Things
05/25/2011CN102075613A Mobile phone and double-screen control method
05/25/2011CN102075267A Differential game-based cognitive radio (CR) system power control method
05/25/2011CN102074125A Low power consumption parking management system based on wireless sensor network, and wireless network nodes
05/25/2011CN102073370A Method for reducing consumption in display of electronic device and device thereof
05/25/2011CN101635946B User equipment
05/25/2011CN101400116B Method for lowering power consumption when keeping connection of continuous packet in TD-SCDMA system
05/25/2011CN101346953B Method and apparatus for transmitting and receiving a system info block in an active state in wireless communication system
05/25/2011CN101296137B Method for implementing controllable timing work of data terminal unit
05/25/2011CN101176363B Network node power management methods and apparatus
05/25/2011CN101170331B Marking method and device for carrier transmission power of multi-carrier radio communication system
05/25/2011CN101132207B Descending power control method in TD-CDMA system
05/25/2011CN101048976B Wireless LAN device and corresponding method for power saving in wireless local area networks (WLAN)
05/24/2011US7949884 Apparatus and method for managing power-saving mode of portable terminal
05/24/2011US7949377 Method and apparatus for user equipment directed radio resource control in a UMTS network
05/24/2011US7949360 Method and apparatus for adaptively allocating transmission power for beam-forming combined with OSTBCs in a distributed wireless communication system
05/24/2011US7949352 Supporting idle mode of mobile station in wireless access system
05/24/2011US7949342 Radio resource management in wireless local area networks
05/24/2011US7949337 System and method for cell reselection in a mobile communication network
05/24/2011US7949299 Method and system for organizing the cells of a wireless communication system and allocating resources to provide multimedia broadcast services
05/24/2011US7948373 Method for reducing power consumption of sensors
05/24/2011CA2710124A1 Power management system and method for mobile applications using location based services
05/24/2011CA2576383C Apparatus and method for adaptively changing uplink power control scheme according to mobile status in a tdd mobile communication system
05/19/2011WO2011059517A1 Method and apparatus for power correction in uplink synchronization during a td-scdma handover
05/19/2011WO2011058991A1 Wireless communication system, base station device, mobile station device, and wireless communication method
05/19/2011WO2011058896A1 Wireless communication system, communication device, communication method, and program
05/19/2011WO2011058283A1 Method for deactivating at least one component of an entity of a communication network, and corresponding computer program and device
05/19/2011WO2011058279A1 Method and system for saving energy in a mobile terminal
05/19/2011WO2011057932A1 Method for transmitting a beacon in a star network (master-slave ad hoc network) and a sensor node in a star network
05/19/2011WO2011057884A1 Wake-up radio system for a short range slave device
05/19/2011WO2011057575A1 Method and apparatus for notification of emitted energy
05/19/2011WO2011057515A1 Method and device for confirming downlink inner loop power control mode by base station
05/19/2011WO2011024130A3 System and methods for reducing power consumed by a base station
05/19/2011WO2011019835A3 Interference mitigation by puncturing transmission of interfering cells
05/19/2011US20110117953 Method of controlling uplink power in wireless communication system
05/19/2011US20110117952 System and Method for Resuming Power Control after Interruption
05/19/2011US20110116430 Method of supporting operation of sleep mode in a wideband radio access system
05/19/2011US20110116428 Method and apparatus for processing blind decoding results in a wireless communication system
05/19/2011US20110116427 Method and apparatus for configuring mode timers
05/19/2011US20110116408 Substrate conveying device
05/19/2011US20110116402 Method, apparatus, and system for reducing power consumption in a mesh network
05/19/2011US20110116357 Power Dissipation Management for Wired Transceivers
05/18/2011EP2323454A1 Communication system and communication method
05/18/2011EP2323452A1 System and method for performing weighted processing on down link signal
05/18/2011EP2323451A2 Cooperative autonomous and scheduled resource allocation for a distributed communication system
05/18/2011EP2323450A2 Apparatus and method for controlling uplink transmission power in a communication system
05/18/2011EP2323449A1 Reducing energy consumption in mobile telecommunication networks
05/18/2011EP2323448A1 Determination by a terminal of the ability of a base station to support correctly power saving mode
05/18/2011EP2323434A1 Wireless communication methods and apparatus using beacon signals
05/18/2011EP2323299A1 Mobile station and mobile communication method
05/18/2011EP2322004A1 Enabling adaptive frequency agility by a body area network medium access control protocol
05/18/2011EP2322002A1 Power spectrum density control for wireless communications
05/18/2011EP2322001A1 Method and apparatus for transmit power control in wireless networks
05/18/2011EP2321915A1 Power management for multi-carrier transmission
05/18/2011EP2321912A1 Beamforming systems and method
05/18/2011EP2218288B1 Improved power ramping for rach
05/18/2011CN201839444U Micro-power consumption wireless communication network system
05/18/2011CN201839443U Energy-saving system of base station
05/18/2011CN201839442U GSM&TD-SCDMA (Global System for Mobile Communication and Time Division-Synchronization Code Division Multiple Access) micropower distribution system
05/18/2011CN1788502B Method and apparatus for switching mobile station between autonomous and scheduled transmissions
05/18/2011CN1666446B System and method for channel quality feedback
05/18/2011CN1435025B Method for improving transmission of signal of telecommunications system
05/18/2011CN102067689A Short-range wireless communication
05/18/2011CN102067688A Method and apparatus to increase the probability of handover message being received by receiver
05/18/2011CN102067687A Auto-control of radiation power in a portable telecommunication system
05/18/2011CN102067685A Method and apparatus for power control of first data transmission in random access procedure of FDMA communication system
05/18/2011CN102067684A Bypassing a portion of an OFDM / OFDMA frame based on a multicast / broadcast connection identifier (CID) scheduling message
05/18/2011CN102067683A Method and system for the control of discontinuous reception in a wireless network
05/18/2011CN102067682A Base station control module, wireless base station, base station control device, and base station control method