Patents
Patents for H04W 52 - Power management, e.g. tpc [transmission power control], power saving or power classes (45,166)
07/2011
07/21/2011DE102010004748A1 Verfahren zur Ressourcen- und Energieeinsparung bei mobilen Endgeräten A method for resource and energy conservation in mobile devices
07/21/2011DE102005020062B4 Mobile drahtlose Datenspeichereinrichtung und entsprechendes Verfahren zum speichern von Daten A mobile wireless data storage device and corresponding method for storing data
07/20/2011EP2346289A1 Reduction of power consumption of a node B
07/20/2011EP2346288A1 Method for limiting the energy consumption of a mobile device
07/20/2011EP2346277A1 Method for selectively sharing a communication channel between coordination and interference
07/20/2011EP2345299A1 Use of off period of drx for direct peer to peer communication in a cell
07/20/2011EP2345291A2 Method and apparatus of controlling uplink transmission power
07/20/2011EP2345290A1 Systems and methods for configuration of offset factors and maintenance of constant reselection range in a wireless communication environment
07/20/2011EP2345276A1 Inter-cell coordination for feeding relay nodes
07/20/2011EP2345237A2 Interference avoidance for autonomous dynamic spectrum access systems
07/20/2011EP2345174A1 System and method for processing power control commands in a wireless communication system
07/20/2011EP2218286B1 Energy-efficient exchange of data in a wireless sensor network
07/20/2011EP1983780B1 Methods and apparatus for reducing power consumption in CDMA communication device
07/20/2011EP1400134B1 Method and system for distributing processing load for decoding radio frequency transmissions
07/20/2011EP1330930B1 Temporary service interruption for high speed data transfer
07/20/2011CN102132612A Power spectrum density control for wireless communications
07/20/2011CN102132611A Frame generation device, reception device, data transmission/reception system, frame generation method, and reception method
07/20/2011CN102132600A Presence-aware cellular communication system and method
07/20/2011CN102131279A Method and device for adjusting transmission power
07/20/2011CN102131278A Uplink power compression method and user equipment
07/20/2011CN102131277A Terminal channel estimation method and terminal channel estimation system under multiple services of time division-synchronous code division multiple access (TD-SCDMA) system
07/20/2011CN102131276A Method for sending and receiving system information of co-station multiple cells and evolution node base (eNB)
07/20/2011CN102131275A Carrier control method and device
07/20/2011CN102131274A Communication data card and working method thereof
07/20/2011CN102131272A Power control method and equipment
07/20/2011CN102131225A Method and device for measuring state information of data channel
07/20/2011CN102131211A Method and device for shutting off downlink service time slot in TD-SCDMA (Time Division-Synchronization Code Division Multiple Access) system
07/20/2011CN101662815B Method and device for transmitting and receiving adjacent cell information
07/20/2011CN101527953B Transmission power control method and base station apparatus
07/20/2011CN101309124B Method and apparatus for transmitting data traffic on a wireless communication channel
07/20/2011CN101292546B Method and apparatus to automatically trigger position location fixes for external devices
07/20/2011CN101282507B System and method for transmission of data
07/20/2011CN101094496B Method for retaining absolute time of dual modes terminal in position fixing and mobile communication
07/20/2011CN101002403B Uplink transmission power control in wireless communication system
07/19/2011US7983719 Methods and apparatus for reducing power consumption during network scanning operations with adverse battery conditions
07/19/2011US7983708 Reverse link power control
07/19/2011US7983695 Dual event slotted paging
07/19/2011US7983674 Serving base station selection in a wireless communication system
07/19/2011US7983665 Mobile communication system, mobile terminal, base station, radio network controller, information rate control method therefor and program therefor
07/19/2011US7983620 Information processing apparatus and communication apparatus
07/19/2011US7983352 Power allocation in a MIMO system without channel state information feedback
07/19/2011US7983236 Pilot structure for multicarrier transmissions
07/19/2011US7983211 Control system with wireless messages containing message sequence information
07/19/2011CA2590963C Optical transmission system, optical receiver, and its gain adjustment method
07/19/2011CA2548401C Apparatus and method for prioritized apportionment of transmission power in a multi-carrier terminal
07/19/2011CA2534855C Methods and apparatus for operating mobile nodes in multiple states
07/14/2011WO2011085398A1 Energy savings in cellular base stations
07/14/2011WO2011085229A1 Method and apparatus for delay-constrained end-to-end energy optimization for wireless services
07/14/2011WO2011085187A2 Method and apparatus for performing uplink antenna transmit diversity
07/14/2011WO2011085065A1 Heuristic algorithm for calculating target sinr for mmse beamforming
07/14/2011WO2011084353A1 Method to improve voice over ip capacity for user equipment employing variable rate vocoders
07/14/2011WO2011084217A2 Device, system and method of scheduling communications with a group of wireless communication units
07/14/2011WO2011084038A2 Carrier aggregation in wireless communication system
07/14/2011WO2011084024A2 Paging method and apparatus for communication of m2m/mtc device operating in high power saving reception mode in a mobile communication system, and system thereof
07/14/2011WO2011084008A2 Method for performing deregistration with content retention mode in broadband wireless access system
07/14/2011WO2011083984A2 Resource indexing for acknowledgement signals in response to receptions of multiple assignments
07/14/2011WO2011083947A2 Method for reducing power consumption of base station in wireless communication system
07/14/2011WO2011083832A1 Mobile communication method and wireless base station
07/14/2011WO2011083801A1 Wireless communication system, radio terminal, radio network, wireless communication method and program
07/14/2011WO2011083800A1 Wireless communication system, radio terminal, radio network, wireless communication method and program
07/14/2011WO2011083797A1 Mobile terminal apparatus, radio base station apparatus and wireless communication method
07/14/2011WO2011083706A1 Wireless communication system, mobile station device, base station device, wireless communication method, and integrated circuit
07/14/2011WO2011082744A2 Transmit power control signaling for communication systems using carrier aggregation
07/14/2011WO2011082676A1 Signal sending method of base station and energy-saving base station
07/14/2011WO2011082586A1 Base station power saving method and system
07/14/2011WO2011082549A1 Method and device for controlling transmission power of subscriber terminal equipment
07/14/2011WO2011082531A1 Backwards compatible downlink control information format payload supporting cross-scheduling
07/14/2011WO2011055909A3 Method for controlling transmit power of user equipment in wireless communication system and apparatus therefor
07/14/2011WO2011044347A3 Methods and apparatus for scaling transmit power of signals in wireless communications
07/14/2011WO2011037725A3 Power efficient object detection with selective polling
07/14/2011WO2011034405A3 System and method for power saving by coordinated wake-up in a wireless multi-band network
07/14/2011WO2010064804A3 Transmitting apparatus in multiple input multiple output system
07/14/2011US20110173615 Interpreting i/o operation requests from pageable guests without host intervention
07/14/2011US20110173464 Method and Apparatus for Processing Monitor State By an Access Network in Wireless Communication Systems
07/14/2011US20110172000 Latency Reduction In A Low Power Mode
07/14/2011US20110171992 Method and apparatus of controlling uplink power for multi-cell cooperative system
07/14/2011US20110171991 Method and arrangement for determining a minimum transmit power gain factor for an enhanced uplink data communication
07/14/2011US20110171989 Method and apparatus of power increase/decrease request of a user equipment using a plurality of frequencies in a wireless communication system
07/14/2011US20110171930 Method and apparatus for supporting energy saving function in communication system
07/14/2011US20110171900 Satellite radio file broadcast method
07/14/2011US20110170533 Method and apparatus for multiplexing data and control information in wireless communication systems based on frequency division multiple access
07/14/2011US20110170467 Method and apparatus for allowing soft handoff of a cdma reverse link utilizing an orthogonal channel structure
07/14/2011US20110170466 Method for reducing power consumption of base station in wireless communication system
07/14/2011US20110170432 Access point transmit power schemes
07/14/2011DE112009002228T5 Verfahren zum Steuern einer Uplink-Signal-Übertragungs-Energie und Kommunikations-Einrichtungen A method for controlling an uplink signal transmission power and communication facilities
07/14/2011CA2786954A1 Resource indexing for acknowledgement signals in response to receptions of multiple assignments
07/14/2011CA2786896A1 Carrier aggregation in wireless communication system
07/13/2011EP2343934A1 Transmit power control signaling for communication systems using carrier aggregation
07/13/2011EP2343933A1 Base station, radio communication system, base station control method, radio communication method, and control program
07/13/2011EP2343932A2 Resource indexing for acknowledgement signals in response to receptions of multiple assignments
07/13/2011EP2343931A1 Method of power control in a celluar network having redundant transmission capacty
07/13/2011EP2343930A2 Methods to reduce power for asynchronous internet message protocols
07/13/2011EP2343814A1 Radio frequency receiver and method for dynamically adjusting a received signal strenght indication module
07/13/2011EP2343813A1 Method and system of power management for electric devices
07/13/2011EP2342925A1 Methods and apparatus for generating, reporting and/or using interference cancellation information
07/13/2011EP2342924A2 Apparatus and method for uplink power control in wireless communication system
07/13/2011EP2342923A1 Method for managing electromagnetic waves in a local area network
07/13/2011EP2342861A2 Method and apparatus for lte radio link failure determination in drx mode
07/13/2011EP2053758B1 A mobile communication system, interference of neighborhood inhibiting method and base station node in the system
07/13/2011EP1867200B1 Conveying a content delivery schedule to mobile terminals