Patents
Patents for H04W 52 - Power management, e.g. tpc [transmission power control], power saving or power classes (45,166)
06/2004
06/24/2004WO2004054137A1 Method for automatically searching wireless lan access point and terminal for processing the same
06/24/2004WO2004054133A1 System and method for setting the reverse link gain of repeaters in wireless communication systems
06/24/2004WO2004042960A3 Method and mobile station for controlling communication via a radio link
06/24/2004US20040121795 Personal communication device with transmitted RF power strength indicator
06/24/2004US20040121794 Method and system for adjusting downlink outer loop power to control target SIR
06/24/2004US20040121793 Methods and apparatus for controlling power to electrical circuitry of a wireless communication device having a subscriber identity module (SIM) interface
06/24/2004US20040121791 Call setup for a mobile packet data dispatch network
06/24/2004US20040120411 Closed-loop rate control for a multi-channel communication system
06/24/2004US20040120288 Reference transport channel on/off status detection and reselection
06/24/2004US20040120253 Method and arrangement for transferring information in a packet radio service
06/24/2004CA2508458A1 System and method for setting the reverse link gain of repeaters in wireless communication systems
06/24/2004CA2427369A1 Methods and apparatus for controlling power to electrical circuitry of a wireless communication device having a subscriber identity module (sim) interface
06/23/2004EP1432270A2 Shared signaling for multiple user equipment
06/23/2004EP1432143A2 Method for controlling output power in mobile communication system
06/23/2004EP1430609A1 Power saving in communication terminals
06/23/2004CN1507730A Method and apparatus for providing protocol options in a wireless communication system
06/23/2004CN1507728A Dynamically varying linearity system for an RF front-end of a communication device
06/23/2004CN1507712A Method for setting specific rate matching attributes for each service in a mobile radio communications system
06/23/2004CN1507708A A communication system using OFDM for one direction and DSSS for another direction
06/23/2004CN1507704A Instantaneeous joint transmit power control and link adaptation for RTS/CTS based channel access
06/23/2004CN1507301A Method for controlling call enable in mobile communication system
06/23/2004CN1507297A Cellular telephone for suppressing worsening of receiving sensitivity
06/23/2004CN1507296A Circuit for preventing mobile terminal from accidentally power-off and method thereof
06/23/2004CN1507294A Emitting power controlling method for GSM mobile terminal
06/23/2004CN1507191A Rate control method in mobile communication system
06/23/2004CN1507188A Adaptive carrier inhibiting method for multiple-carrier linear power amplifier
06/23/2004CN1155284C Soft hand-off in cellular mobile communication networks
06/23/2004CN1155282C System and method for control of transmitted power
06/23/2004CN1155279C Method for controlling transmitting power in base station transceiver subsystem
06/23/2004CN1155265C Display unit for selective calling receiver
06/23/2004CN1155175C Interference reduction in TDM-communication/computing device
06/23/2004CN1155166C Communication station with multiple antennas
06/22/2004USRE38539 Data communication and radio system
06/22/2004US6754513 Method and configuration for identification of a mobile station associated with a base station
06/22/2004US6754497 Seamless handoff system and method
06/22/2004US6754496 Reducing interference in cellular mobile communications networks
06/22/2004US6754451 Infrared transmission/reception apparatus and infrared transmission/reception method
06/22/2004US6754254 Control of transit power during out-of-lock condition
06/22/2004US6754194 Method and apparatus for indicating the presence of a wireless local area network by detecting signature sequences
06/17/2004WO2004052041A1 Communication device having function for searching access point of wireless local area network and method thereof
06/17/2004WO2004051895A1 Calibration of signal strength measurements in a cellular communications system
06/17/2004WO2004051872A2 Detection of channel quality indicator
06/17/2004WO2004051871A2 Method and apparatus for power control on a discontinuous transmission channel in a cdma system
06/17/2004WO2004051426A2 Method and apparatus for mobile-terminated short data burst communication
06/17/2004WO2004025395A3 Method for providing interactive data service in a mobile communication system
06/17/2004WO2004021732A3 Idle mode cell reacquisition and reselection in a wireless communication system
06/17/2004WO2004021731A3 Limiting cell reselection based on measured pilot power in a wireless communications system
06/17/2004US20040116168 Cellular phone suppressing degradation of receiving sensitivity
06/17/2004US20040116145 Wireless communication device and method for communicating in site selection deversity mode
06/17/2004US20040116144 Method and apparatus for estimating transmission power to subscriber units in a cellular system
06/17/2004US20040116142 Block error rate estimate reporting for target signal to interference ratio adjustment
06/17/2004US20040116127 System and method for simulation of performance of measurement-based algorithms for slotted wireless communications
06/17/2004US20040116110 Searching for neighbor cells within a fixed time duration
06/17/2004US20040116068 Tower discovery and failover
06/17/2004US20040114567 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
06/17/2004CA2508115A1 Method and apparatus for mobile-terminated short data burst communication
06/16/2004EP1429571A1 RADIO BASE APPARATUS, COMMUNICATION CHANNEL ALLOCATION METHOD, AND ALLOCATION PROGRAM
06/16/2004EP1429481A2 Frequency discovery and failover
06/16/2004EP1429480A2 Cellular phone with improved receiver sensitivity
06/16/2004EP1429442A2 Circuit for preventing unintentional power off of mobile terminal and method therefor
06/16/2004EP1428400A1 Selecting paging channel mode
06/16/2004EP1428374A1 Process, arrangement, devices for seizure of a shared telephone line
06/16/2004EP1428339A1 Outer loop transmit power control using channel-adaptive processing
06/16/2004EP1428199A2 Display device and control system thereof
06/16/2004CN2620946Y B node capable of assisting selectively clear its buffer
06/16/2004CN1505912A Transmission in a communication system
06/16/2004CN1505875A Transmission power control circuit using W-CDMA method
06/16/2004CN1505301A A speed control method in mobile communication system
06/16/2004CN1154387C Method and apparatus for scheduling wake-up time in a CDMA mobile station
06/16/2004CN1154278C Emission controlling method for base station to select diversity-sending power
06/16/2004CN1154254C Method of optimizing transmission and transmitter
06/16/2004CN1154253C Method of controlling initial power ramp-up in CDMA systems by using short codes
06/15/2004USRE38535 Terminal for digital mobile radio and method for evaluating data received in such a terminal
06/15/2004US6751461 Apparatus and method for operating a communication unit using a default channel
06/15/2004US6751455 Power- and bandwidth-adaptive in-home wireless communications system with power-grid-powered agents and battery-powered clients
06/15/2004US6751197 Information processing apparatus and method, and provision medium
06/15/2004US6751187 Method and apparatus for processing data for transmission in a multi-channel communication system using selective channel transmission
06/15/2004US6749122 Multi-level hierarchial radio-frequency system communication system
06/10/2004WO2004049631A1 Robust communication system
06/10/2004WO2004049591A1 Method and apparatus for determining a set of acceptable transport format combinations
06/10/2004WO2004049589A1 Outer loop power control for wireless communication systems
06/10/2004WO2004038951A3 Random access for wireless multiple-access communication systems
06/10/2004WO2004028050A8 Method and apparatus for indicating hsdpa activity information
06/10/2004WO2004003703A3 A power saving mobility aware system and method
06/10/2004US20040110521 Communication system
06/10/2004US20040110505 Call restriction method for base station in cellular radio communication system
06/10/2004US20040110475 Method and apparatus to control power of transmitter
06/10/2004US20040110473 Reliability detection of channel quality indicator (CQI) and application to outer loop power control
06/10/2004US20040109432 Beacon signaling in a wireless system
06/10/2004US20040109423 Method and apparatus for supporting multiple packet data service connections
06/10/2004CA2507034A1 Outer loop power control for wireless communication systems
06/09/2004EP1427245A2 Shared signaling for multiple user equipment
06/09/2004EP1427153A2 Apparatus and method for reducing power consumption in ad-hoc network
06/09/2004EP1425885A1 Method and system for transmitting data from a first data network into a second data network
06/09/2004DE10254384A1 Bidirektionales Signalverarbeitungsverfahren für ein MIMO-System mit einer rangadaptiven Anpassung der Datenübertragungsrate Bidirectional signal processing method for a MIMO system with a rank-adaptive adjustment of the data transfer rate
06/09/2004CN1504021A Method and apparatus for determining available transmit power in wireless communication system
06/09/2004CN1503934A Personal electronic apparatus
06/09/2004CN1503592A Double-mode mobile communication equipment and method for selecting network
06/09/2004CN1503581A Base station, mobile statino and communication controller for controlling commkunication between them
06/09/2004CN1503465A Spread spectrum communication device and spread spectrum communication method