| Patents for H04W 52 - Power management, e.g. tpc [transmission power control], power saving or power classes (45,166) |
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| 06/09/2004 | CN1503464A Spread spectrum communication device and spread spectrum communication method |
| 06/09/2004 | CN1153496C Portable telephone and data communication method used for said telephone |
| 06/09/2004 | CN1153480C Forward link power control device and methods for mobile communication system supporting transmission diversity |
| 06/09/2004 | CN1153373C Overlapping slot transmission method and system using phased arrays |
| 06/08/2004 | US6748247 System and method of handling dormancy in wireless networks |
| 06/08/2004 | US6748246 Method and apparatus for selecting an access technology in a multi-mode terminal |
| 06/08/2004 | US6748233 System and method for energy-efficient transmission power control, routing and transmission scheduling in wireless communication networks |
| 06/08/2004 | US6748231 Method and apparatus for controlling power during a dispatch group call |
| 06/08/2004 | US6748222 Method and system for providing load-balanced communication |
| 06/08/2004 | US6747967 Method and system for computing the optimal slot to cell assignment in cellular systems employing time division duplex |
| 06/08/2004 | US6747963 Apparatus and method for gated transmission in a CDMA communication system |
| 06/08/2004 | US6747958 Transport format combination selection for compressed mode in a W-CDMA system |
| 06/08/2004 | US6747956 Method for measurement of receive antenna return loss in a CDMA radio system |
| 06/03/2004 | WO2004047354A1 Mimo signal processing method involving a rank-adaptive matching of the transmission rate |
| 06/03/2004 | WO2004047338A1 Base station apparatus, and method for controlling transmission power for retransmitted packets |
| 06/03/2004 | WO2004047337A1 Radio base station apparatus and its loopback test method |
| 06/03/2004 | WO2004047331A1 Assigning uplink slots to optimize uplink power control gain in wireless communications |
| 06/03/2004 | WO2004038952A3 Channel estimation and spatial processing for tdd mimo systems |
| 06/03/2004 | WO2004032528A3 Reference transport channel on/off status detection and reselection |
| 06/03/2004 | WO2004025972A3 Apparatus and method for announcing a pending qos service schedule to a wireless station |
| 06/03/2004 | WO2003100988A3 System and method for random access channel capture with automatic retransmission request |
| 06/03/2004 | WO2002093797A3 Transmit power control (tpc) pattern information in radio link (rl) addition |
| 06/03/2004 | US20040107294 Method and apparatus for mobile-terminated short data burst communication |
| 06/03/2004 | US20040106431 Wireless timing and power control |
| 06/03/2004 | US20040106425 Outer loop power control for wireless communication systems |
| 06/03/2004 | US20040106412 Method of creating and utilizing diversity in multiple carrier communication system |
| 06/03/2004 | US20040106401 Dual mode mobile communication devices and method for selecting a network |
| 06/03/2004 | US20040106371 Method for controlling transmission power in a mobile radiocommunication system |
| 06/03/2004 | US20040105460 Method of transmitting data in two modes of operation, wherein one mode, the power level is indicated in the message |
| 06/03/2004 | US20040105421 Wireless LAN system |
| 06/03/2004 | US20040105409 Estimation of traffic-to-pilot ratios |
| 06/03/2004 | US20040105406 Transmission power control method, radio communication system, base station and mobile station |
| 06/03/2004 | US20040105401 Apparatus and method for reducing power consumption in ad-hoc network |
| 06/03/2004 | US20040104910 Portable terminal device |
| 06/02/2004 | EP1424862A1 Dual mode mobile communication devices and method for selecting a network |
| 06/02/2004 | EP1423922A1 Method for reducing power consumption in bluetooth and cdma modes of operation |
| 06/02/2004 | CN1502169A Technique for reducing average power consumption in a wireless communications device |
| 06/02/2004 | CN1501728A A method for downgoing signal transmission in mobile communication system |
| 06/02/2004 | CN1501725A 移动通信方法和移动通信系统 The mobile communication method and a mobile communication system |
| 06/02/2004 | CN1501612A Control method of searching neighboring cells, mobile station, and mobile communication system |
| 06/02/2004 | CN1152592C Method and apparatus for controlling base station overlay region in a system having multiple base stations |
| 06/02/2004 | CN1152584C Multichannel selective call receiver |
| 06/02/2004 | CN1152498C Variable-power regulation access method for CDMA communication system |
| 06/02/2004 | CN1152475C Transmitting power controller for terminal equipment in mobile communication system |
| 06/01/2004 | US6745056 Method and system for improving battery performance in broadcast paging |
| 06/01/2004 | US6745049 Mobile communication system |
| 06/01/2004 | US6745045 Common control channel uplink power control for adaptive modulation and coding techniques |
| 06/01/2004 | US6745044 Method and apparatus for determining available transmit power in a wireless communication system |
| 06/01/2004 | US6745035 Communication terminal apparatus and transmission method of information necessary for communication using a downlink shared channel (DSCH) |
| 06/01/2004 | US6744809 Efficient multipath centroid tracking circuit for a code division multiple access (CDMA) system |
| 06/01/2004 | US6744743 Method and apparatus for controlling transmissions of a communications system |
| 06/01/2004 | US6744698 Battery powered electronic device and control method therefor |
| 05/27/2004 | WO2004045236A1 Fast reacquisition after long sleep in slotted mode operation |
| 05/27/2004 | WO2004045228A1 Method and apparatus for adaptive carrier allocation and power control in multi-carrier communication systems |
| 05/27/2004 | WO2004045227A1 Method and system for providing a hard handoff in communications in a cdma system |
| 05/27/2004 | WO2004045118A2 Composite channel quality estimation techniques for wireless receivers |
| 05/27/2004 | WO2004038954A3 Method for stealing power or walsh-code for a data channel (e.g. shared data channel) from a dedicated channel (e.g. voice channel) |
| 05/27/2004 | WO2003039030A8 Radio communication system |
| 05/27/2004 | WO2003017688A3 Reduced state transition delay and signaling overhead for mobile statin state transitions |
| 05/27/2004 | US20040102228 Communication apparatus, communication method, communication program, and recording medium |
| 05/27/2004 | US20040102205 Method and apparatus for efficient processing of data for transmission in a communication system |
| 05/27/2004 | US20040102202 Uplink scheduling for wireless networks |
| 05/27/2004 | US20040102159 Mobile terminal, control device, communication system and communication method |
| 05/27/2004 | US20040102158 Calibration of signal strength measurements in a cellular communications system |
| 05/27/2004 | US20040100965 Method and apparatus for power control on a discontinuous transmission channel in a CDMA system |
| 05/27/2004 | US20040100920 Method for regulating power and for channel allocation in downlink and/or uplink connections of packet data services in a radio communications system, and radio communications system for carrying out said method |
| 05/27/2004 | US20040100896 De-boosting in a communications environment |
| 05/27/2004 | CA2506205A1 Method and apparatus for adaptive carrier allocation and power control in multi-carrier communication systems |
| 05/26/2004 | EP1422887A2 Distributed call control |
| 05/26/2004 | EP1422856A1 TRANSMISSION APPARATUS, TRANSMISSION CONTROL METHOD, RECEPTION APPARATUS, AND RECEPTION CONTROL METHOD |
| 05/26/2004 | EP1421802A1 Method and apparatus for wireless network connectivity |
| 05/26/2004 | EP1421725A1 Dynamic link adaption for time division duplex (tdd) |
| 05/26/2004 | EP1421719A2 Method and system for utilization of an outer decoder in a broadcast services communication system |
| 05/26/2004 | CN1500359A Radio base appts. communication channel allocation method, and allocation program |
| 05/26/2004 | CN1500323A Wireless clock synchronization |
| 05/26/2004 | CN1500318A Method and appts. for controlling transit power of multiple channels in CDMA communication system |
| 05/26/2004 | CN1499885A Transmission facilities of mobile communication terminal |
| 05/26/2004 | CN1499881A Mobile telephone having function of saving electricity |
| 05/26/2004 | CN1499867A Method and device for realtime antenna to select emission diversity |
| 05/26/2004 | CN1499856A Mobile communicationg system, moble station, base state and group communicating method |
| 05/26/2004 | CN1499763A Method and equipment for reaching synchronization to base station |
| 05/26/2004 | CN1499757A Method and device for adjusting weight of downgoing emission under mode of closed loop emission diversity |
| 05/26/2004 | CN1151623C 码分多址移动通信系统及其传输功率控制方法 CDMA mobile communication system and its transmission power control method |
| 05/26/2004 | CN1151620C Multiuser downstream grouping transmission quality control method for CDMA communication system |
| 05/25/2004 | US6741837 Interference avoidance radio communications system |
| 05/25/2004 | US6741836 Dual mode bluetooth/wireless device with power conservation features |
| 05/25/2004 | US6741577 Inter-frequency handover in wireless CDMA systems |
| 05/21/2004 | WO2004043103A1 Data transmission method, radio network controller and base station |
| 05/21/2004 | WO2004043102A1 Data transmission method involving estimation of cell power increase in the current and neighbouring cells due to a capacity request |
| 05/21/2004 | WO2004043015A1 Proximity detector |
| 05/21/2004 | WO2004043012A2 Method of optimizing data communication devices’ auto-on functionality |
| 05/21/2004 | WO2004042960A2 Method and mobile station for controlling communication via a radio link |
| 05/21/2004 | WO2004042941A1 Wireless device battery conservation method and system |
| 05/21/2004 | WO2004042940A1 Transmission device and automatic gain control method |
| 05/20/2004 | US20040097254 Power and timing control methods and apparatus |
| 05/20/2004 | US20040097253 Transmissions in a communication system |
| 05/20/2004 | US20040097189 Adaptive personal repeater |
| 05/20/2004 | US20040096218 Method for call admission control in a telecommunication system |
| 05/20/2004 | US20040095907 Method and apparatus for optimization of wireless multipoint electromagnetic communication networks |
| 05/20/2004 | US20040095904 Synchronization techniques for a wireless system |