Patents
Patents for H04W 52 - Power management, e.g. tpc [transmission power control], power saving or power classes (45,166)
09/2011
09/15/2011US20110222449 Communication protocol for low-power network applications and a network of sensors using the same
09/15/2011US20110222419 Power efficient communications
09/15/2011US20110222418 Apparatus and method for reducing energy consumption in wireless communication system
09/15/2011US20110222417 Communication apparatus, communication method, and non-transitory computer-readable storage medium
09/15/2011CA2792434A1 Modulation and coding scheme selection method for a specific absorption rate compliant communication device
09/14/2011EP2365719A1 Positioning terminal and server
09/14/2011EP2365716A1 Method of and apparatus of communication between a mobile station and a base station
09/14/2011EP2365715A2 Apparatus, method, manufacture, and system for sensing substitution for location-based applications
09/14/2011EP2365684A2 Controlling a communication terminal
09/14/2011EP2365629A1 Communication device and power correction method
09/14/2011EP2364566A2 Methods, apparatuses, system, related computer program product and data structure for power control and resource allocation
09/14/2011EP2364565A1 Methods and apparatus for communicating in a system including relay stations
09/14/2011EP2088820B1 Method for accessing hybrid network, and gateway apparatus, wireless terminal and communication system thereof
09/14/2011EP1880483B1 Method, apparatus and computer program providing signaling of zero power allocation for high speed uplink packet access (hsupa)
09/14/2011EP1587222B1 Radio communication terminal and transmission power control method
09/14/2011CN1674460B Method and apparatus for controlling uplink power to maintain desired frame error rate
09/14/2011CN102187718A Wireless base station device and power supply control method therefor
09/14/2011CN102187716A User device, base station device, and communication control method
09/14/2011CN102187611A Method for improving battery life and HARQ retransmissions in wireless communications systems
09/14/2011CN102187587A Electronic devices for communication utilizing energy detection and/or frequency synthesis
09/14/2011CN102186235A Automatic-gain-control (AGC) gain generating method and device
09/14/2011CN102186234A Gain control circuit and method
09/14/2011CN102186233A Rapid automatic gain control method, automatic gain control system and receiver system
09/14/2011CN102186232A Power distribution method for multi-district OFDMA (Orthogonal Frequency Division Modulation) system
09/14/2011CN102186231A Power distribution mechanism for decode-and-forward relay system
09/14/2011CN102186230A Method and device for processing channel quality
09/14/2011CN102186229A Independent basic service set (IBSS) system and power management method thereof
09/14/2011CN102186228A Wireless multimedia sensor network-based system and method for monitoring information of livestock and poultry facility welfare breeding environment
09/14/2011CN102186227A Mobile communication terminal and switching method thereof
09/14/2011CN102186226A Mobile phone for self-adapting communication environment and energy-saving method thereof
09/14/2011CN102186225A Wireless network card, network, wireless network card communication method and networking method
09/14/2011CN102186220A Communication method of wireless cooperative relay network
09/14/2011CN102186210A Downlink load control method for time division synchronous code division multiple access trunking system
09/14/2011CN102186209A Energy-saving strategy under multi-cell overlapping and covering
09/14/2011CN101646225B Information acquisition method and information acquisition terminal
09/14/2011CN101572941B Signal transmission method based on multiple antennae and device
09/14/2011CN101568172B Method, device and system for adjusting external ring power control target signal-to-interference ratio
09/14/2011CN101204021B Method, apparatus and computer program providing signaling of zero/full power allocation for high speed uplink packet access (HSUPA)
09/14/2011CN101040550B Method and apparatus for power savings in wireless systems
09/13/2011US8019378 Apparatus and method for preventing power consumption in multi-mode portable terminal
09/13/2011US8019375 Transport format combination selecting method, wireless communication system, and mobile station
09/13/2011US8019374 Radio network relocation
09/13/2011US8019373 System and method for controlling power in a communication system
09/13/2011US8019340 Reduced scanning within a uniform period in out-of-service conditions
09/13/2011US8019318 Mobile device positioning system and method of operating the same
09/13/2011US8019068 Method of allocating power for the simultaneous downlink conveyance of information between multiple antennas and multiple destinations
09/13/2011US8018907 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
09/13/2011US8018904 Antenna selection method
09/13/2011CA2567183C Method and apparatus for calculating an initial transmission power in universal mobile telecommunications system user equipment
09/13/2011CA2514786C Apparatus and method for implementing a reduced slotted mode in a communication system
09/13/2011CA2484725C Hsdpa cqi, ack, nack power offset known in node b and in srnc
09/09/2011WO2011108380A1 Wireless communication device, wireless communication system, applied-interference control method, recording medium, and control device
09/09/2011WO2011108379A1 Communication apparatus, communication control method, and communication control program memory medium
09/09/2011WO2011107856A1 System and methods for wireless sensor networks
09/09/2011WO2011107652A1 Apparatuses and associated methods for geographical location data sampling
09/09/2011WO2011107453A1 Access point, communication system and method for estimating a path loss value therefor
09/09/2011WO2011107431A1 Enhanced estimation of uplink interference coupling
09/09/2011WO2011053026A3 Power saving method in wireless communication system
09/08/2011US20110218020 System and method for power amplifier control saturation detection and correction
09/08/2011US20110218015 Transmission power control method, mobile communication system and radio base station
09/08/2011US20110218014 System and method for three mode wireless energy harvesting
09/08/2011US20110218013 Apparatus and method for power control of mobile base station of variable backbone capacity
09/08/2011US20110217974 Wireless communication base station device and total transmission power regulating method
09/08/2011US20110216725 Transmission apparatus and communication method
09/08/2011US20110216716 Mobile Subscriber Information Transmission Over Multiple Uplink Frames
09/08/2011US20110216684 Multi-carriers managing device and method and sleep mode operating method of terminal
09/08/2011US20110216683 Apparatus and method for reducing interference and saving energy in femto/pico cell of hierarchical cell structure
09/08/2011US20110216682 Method and apparatus for channel quality indicator (cqi) enhancements
09/08/2011US20110216681 Systems and Methods for Operation Mode Transition In Wireless Communications
09/07/2011EP2364049A1 Reducing WLAN power consumption on a mobile device utilizing a cellular radio interface
09/07/2011EP2364047A1 Mobile terminal and method of managing and performing data communication using the same
09/07/2011EP2364046A2 A method of updating channel information by a mobile station that is in power saving mode
09/07/2011EP2363970A2 Pilots for MIMO communication systems
09/07/2011EP2089987B9 Method and apparatus for optimizing e-tfc restriction for hsupa channels
09/07/2011EP1833197B1 Power management method of wireless nodes
09/07/2011CN1917401B Method for acquiring positional information on a wireless terminal
09/07/2011CN1914846B Harq protocol with synchronous retransmissions
09/07/2011CN1835636B Reducing location registration requests for a dual mode mobile terminal
09/07/2011CN102177756A Sub-channelization with power boost
09/07/2011CN102177755A Coordinated power boost and power back-off
09/07/2011CN102177754A Method and apparatus for setting a transmit power level
09/07/2011CN102177753A Method and apparatus for controlling power of mobile station
09/07/2011CN102177752A Power saving paging in a mobile WiMAX system
09/07/2011CN102177741A Base station device, radio control device and terminal device, and method
09/07/2011CN102176786A Real-time detecting and arrival forecasting system of train based on wireless sensor network
09/07/2011CN102176782A Wireless terminal equipment and thermal protection method thereof
09/07/2011CN102176778A Control method of wireless microphone system
09/07/2011CN101409913B Radio communication system, radio communication method and base station
09/07/2011CN101103559B Mobile communication terminal and method of accomplishing tpc in mobile communication terminal
09/07/2011CN101013910B Spread spectrum communication apparatus and method
09/07/2011CN101013909B Spread spectrum communication apparatus and method
09/06/2011US8014834 System and method to conduct idle mode paging channel monitoring within a cellular wireless network
09/06/2011US8014832 Managing power consumption in a wireless device
09/06/2011US8014816 Mobile communication device and power saving method thereof
09/06/2011US8014812 Uplink control channel transit power control based on received transmission
09/06/2011US8014810 Cognitive radio terminal
09/06/2011US8014779 Wireless network connection switching management system and method
09/06/2011US8014749 Method and apparatus of transmitting preferred control channel cycle attribute in wireless communication systems
09/06/2011US8014441 Communication channel establishing method, communication system, and communication apparatus
09/06/2011US8014415 Apparatus, system and method for communicating information in a wireless communication network