| Patents for H04W 52 - Power management, e.g. tpc [transmission power control], power saving or power classes (45,166) |
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| 04/06/2004 | US6717924 Control-hold mode |
| 04/06/2004 | US6717916 Method and apparatus for initializing a packet traffic channel in a communication system |
| 04/06/2004 | CA2382024C Adaptive rf amplifier prelimiter |
| 04/06/2004 | CA2304133C Channel communication apparatus and method in cdma communication system |
| 04/01/2004 | WO2004028188A2 Method for radio data transmission, user station and base station |
| 04/01/2004 | WO2004028153A1 A video recorder unit and method of operation therefor |
| 04/01/2004 | WO2004028050A1 Method and apparatus for indicating hsdpa activity information |
| 04/01/2004 | WO2004028039A1 Transmission power control method and base station device |
| 04/01/2004 | WO2004028028A1 Methods, systems and computer program products for requesting received power levels based on received block error rates utilizing an anti-windup and/or emergency procedure |
| 04/01/2004 | WO2004026483A1 Methods, receivers, and computer program products for determining transmission power control commands using biased interpretation |
| 04/01/2004 | WO2003096551A3 Method and apparatus for reducing power of a cdma mobile station by controlled transition from control hold to active state |
| 04/01/2004 | WO2003069919A3 Reselection optimization in mobile wireless communication devices and methods therefor |
| 04/01/2004 | US20040063455 Wireless LAN with central management of access points |
| 04/01/2004 | US20040063453 Outer loop transmit power control using channel-adaptive processing |
| 04/01/2004 | US20040063442 Method for enabling multicast services and user equipment battery savings |
| 04/01/2004 | US20040062321 Base station apparatus of mobile communication system |
| 04/01/2004 | US20040062225 Method and apparatus for determining the closed loop power control set point in a wireless packet data communication system |
| 04/01/2004 | US20040062211 Assigning training sequences based on spatial channels in a wireless communications system |
| 04/01/2004 | US20040062192 Method of power allocation and rate control in OFDMA systems |
| 04/01/2004 | DE10243850A1 Verfahren zur Übertragung von Datentelegrammen in einem geschalteten, zyklischen Kommunikationssystem Method for transmitting data messages in a switched, cyclic communication system |
| 03/31/2004 | EP1404043A1 Method of controlling operation of at least one transmitter and/or one receiver, communication system and use of such a method or such a system |
| 03/31/2004 | EP1402751A1 Method for controlling radio resources assigned to a communication between a mobile terminal and a spread spectrum cellular infrastructure and equipment therefor |
| 03/31/2004 | EP1402749A1 Method and system for load sharing between a plurality of cells in a radio network system |
| 03/31/2004 | CN1486575A Determination of uplink transfer channel parameter value |
| 03/31/2004 | CN1486546A Method and apparatus for multiplexing high-speed packet data transmission with voice/data transmission |
| 03/31/2004 | CN1486543A Method and apparatus for reducing transmission power in a high data rate system |
| 03/31/2004 | CN1486542A Method for avoiding interferences in cellular CDMA radio networks caused by defective mobile stations |
| 03/31/2004 | CN1486541A Method and apparatus for determining the forward link closed loop power control set point in a wireless packet data communication system |
| 03/31/2004 | CN1486010A Method and devices for operating a radio-based telecommunications system |
| 03/31/2004 | CN1144495C Base station device and method for preventing degradation of circuit quality |
| 03/31/2004 | CN1144494C Mobile station positioning system and method in mobile communication system |
| 03/31/2004 | CN1144423C Data transmission method of wireless local area network, and data communication network |
| 03/31/2004 | CN1144414C Method and apparatus for detecting zero rate frames in communications system |
| 03/30/2004 | US6714983 Modular, portable data processing terminal for use in a communication network |
| 03/30/2004 | US6714796 Mobile communication terminal device |
| 03/30/2004 | US6714528 Device and method for diversity combining signals on common channel in CDMA communication system |
| 03/30/2004 | CA2339369C Power control device and method for a mobile communication system |
| 03/30/2004 | CA2337759C Channel assignment method for a base station in a mobile communication system |
| 03/25/2004 | WO2004025986A2 System and method for multilevel scheduling |
| 03/25/2004 | WO2004025973A1 Method and system for adjusting downlink outer loop power to control target sir |
| 03/25/2004 | WO2004025972A2 Apparatus and method for announcing a pending qos service schedule to a wireless station |
| 03/25/2004 | WO2004025869A2 System and method for rate assignment and power control |
| 03/25/2004 | WO2004025780A1 Activation of an antenna assembly, whose transmission range is subdivided into sectors |
| 03/25/2004 | WO2004025395A2 Method for providing interactive data service in a mobile communication system |
| 03/25/2004 | WO2004012349A3 Equalizing signal-to-interference ratios of different physical channels supporting a coded composite transport channel |
| 03/25/2004 | WO2003105494A3 Mac protocol with duty-cycle limitation for portable devices to comply with specific absorption rate (sar) limits |
| 03/25/2004 | WO2003098818A3 Special battery reserve of portable electronic devices for emergency use |
| 03/25/2004 | US20040058700 Methods, receivers, and computer program products for determining transmission power control commands using biased interpretation |
| 03/25/2004 | US20040058699 Methods, systems and computer program products for requesting received power levels based on received block error rates utilizing an anti-windup and/or emergency procedure |
| 03/25/2004 | US20040058685 Allocation of shared channel data rates in a communication system |
| 03/25/2004 | US20040058681 Method and system to optimise soft handover gain in networks such as CDMA networks |
| 03/25/2004 | US20040057397 Common packet channel |
| 03/25/2004 | DE10242913A1 Power-saving method for operating a mobile telephone to save power rejects incoming calls continuously or under specific conditions subject to operating mode |
| 03/25/2004 | CA2498128A1 System and method for multilevel scheduling |
| 03/25/2004 | CA2498031A1 System and method for rate assignment |
| 03/24/2004 | EP1401228A2 Method and apparatus for reducing the average downlink transmitted power from base stations during soft handoff |
| 03/24/2004 | EP1401152A2 Method for determining a transmission scheme for an MBMS service in a mobile communication system |
| 03/24/2004 | EP1401139A1 Data communication device and data communication method |
| 03/24/2004 | EP1401120A2 Base station, mobile communication system, and communication method |
| 03/24/2004 | EP1400148A1 Method and apparatus for adaptive set management in a communication system |
| 03/24/2004 | EP1400134A2 Method and apparatus for distributing processing load for decoding radio frequency transmissions |
| 03/24/2004 | EP1400049A1 Method for adaptively setting transmission parameters for a random access channel transmission uplink procedure in a wireless communication system |
| 03/24/2004 | EP1400033A2 System and method for power control calibration in a wireless communication device |
| 03/24/2004 | EP1113693B1 Base station device and method for preventing degradation of circuit quality |
| 03/24/2004 | EP0956690B1 Emergency telephone with automatic low-battery signaling |
| 03/24/2004 | CN1484930A Preamble transmission method mobile station mobile communication system preamlbe transmission program and computer data signal |
| 03/24/2004 | CN1484450A Quick digital channel switching |
| 03/24/2004 | CN1484399A Power control during inter generation soft hand-offs |
| 03/24/2004 | CN1484388A Diversity shared transmission method between users of wireless communication system |
| 03/24/2004 | CN1143587C Method of cell re-selection and network part and subscriber terminal |
| 03/24/2004 | CN1143460C System controlling the emitted power of base station in initial switching stage |
| 03/24/2004 | CN1143454C Output power adjustment in mobile communications system |
| 03/23/2004 | US6711418 Wireless personal mobile data terminal receiving a wide-area broadcast and capable of two-way communication in a local area |
| 03/23/2004 | US6711416 Fixed wireless communication system having power control for downlink data traffic |
| 03/23/2004 | US6711415 Method and system for minimizing transmitter power levels within a cellular telephone communications network |
| 03/23/2004 | US6711413 Apparatus, and associated method, by which to detect paging messages at a mobile station |
| 03/23/2004 | US6711208 Estimation of traffic-to-pilot ratios |
| 03/23/2004 | US6710578 Power resource management in a portable communication device |
| 03/18/2004 | WO2004023834A1 Apparatus and method for providing qos service schedule and bandwidth allocation to a wireless station |
| 03/18/2004 | WO2004023674A1 Antenna selection method |
| 03/18/2004 | WO2004012493A3 Controlling wlan bandwidth allocation |
| 03/18/2004 | WO2004008794A3 Cellular communications systems |
| 03/18/2004 | WO2003096580A3 Synchronization for extending battery life |
| 03/18/2004 | US20040054783 Information processing device and information processing method |
| 03/18/2004 | US20040053619 Method for providing interactive data service in a mobile communication system |
| 03/18/2004 | US20040053587 Radio receiving system and method |
| 03/18/2004 | US20040053574 Methods and apparatus for resource management in integrated wireless data and voice communications |
| 03/18/2004 | US20040052238 Method and system of transferring session speed and state information between access and home networks |
| 03/18/2004 | US20040052231 Method and apparatus for indicating the presence of a wireless local area network by detecting signature sequences |
| 03/18/2004 | DE10300231A1 Mobility management method for a wireless data network has multiple routing areas each with multiple cells and a finite-state device with stand-by, ready and open circuit statuses |
| 03/18/2004 | DE10243149A1 Radio data transmissions between a base station and a number of mobile telephones in a cell, controlling base station power based on reception quality values received from mobiles |
| 03/17/2004 | EP1398988A1 Method for providing interactive data service in a mobile communication system |
| 03/17/2004 | EP1398981A2 Using location information to control transmission signal levels of wireless devices |
| 03/17/2004 | EP1138132A4 Method and system for managing base station resources in a code division multiple access cellular communication system |
| 03/17/2004 | CN1482833A A method of performing an inter-rat measurement |
| 03/17/2004 | CN1482434A Mobile terminal and navigation system |
| 03/16/2004 | US6708042 Communication method and communication system |
| 03/16/2004 | US6708041 Base station transmit power control in a CDMA cellular telephone system |
| 03/16/2004 | US6707867 Wireless local area network apparatus |
| 03/16/2004 | US6707862 Predictive data rate control in wireless transmitters |