Patents
Sitemap › H04 - Electric communication technique › H04B - Transmission › H04B 7 - Radio transmission systems, i.e. using radiation field
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
11/2008
11/27/2008US20080291864 Apparatus and method for remote beam forming for satellite broadcasting systems
11/27/2008US20080291858 Power Saving Wireless Local Area Network Portable Device
11/27/2008US20080291856 Multiple access wireless communications system using a multi-sector configuration
11/27/2008US20080291854 System and method for transmitting/receiving data by using a mobile communication terminal in a zigbee pan
11/27/2008US20080291846 Dual radio wireless mesh network access point
11/27/2008US20080291821 Orthogonal spread-spectrum waveform generation with non-contiguous spectral occupancy for use in cdma communications
11/27/2008US20080291336 Apparatus and Method for Selecting Optimal Signal Using Auxiliary Equalization in Diversity Receiver
11/27/2008US20080291263 Communication system
11/27/2008US20080291166 Input system and input device
11/27/2008US20080291086 Position determination using available positioning techniques
11/27/2008US20080291085 Terminal device, method of controlling terminal device, and recording medium
11/27/2008US20080291083 Retro-directive ground-terminal antenna for communication with geostationary satellites in slightly inclined orbits
11/27/2008US20080290992 Semiconductor device with integrated coils
11/27/2008DE10338050B9 Verfahren zur Entzerrung eines Datensignals unter Berücksichtigung von Störkanälen Method for equalizing a data signal, taking into account Störkanälen
11/27/2008CA2687784A1 A repeater system for extended cell coverage
11/27/2008CA2687343A1 Apparatus, and associated method, for detecting values of a space-time block code using selective decision-feedback detection
11/27/2008CA2687240A1 Load estimation in receiver diversity telecommunication systems
11/27/2008CA2687196A1 Method and device for selecting and transmitting variable frame formats
11/27/2008CA2686973A1 Clock synchronization for a wireless communications system
11/26/2008EP1995980A1 A relay system and a method for realizing bandwidth assignment and dispatch
11/26/2008EP1995921A2 Apparatus and method for processing bandwidth request in multihop relay broadband wireless access (BWA) communication system
11/26/2008EP1995896A1 Transmission power controller, mobile station, and transmission power control method and program
11/26/2008EP1995895A1 Radio communication apparatus, receiving system selection method, and receiving system selection program
11/26/2008EP1995892A1 Method of time aligning multimedia broadcast/multicast service radio bearers
11/26/2008EP1995891A1 Busy signal transceiver
11/26/2008EP1995890A2 System and method of communicating and re-using frequencies within terrestrial and satellite signal paths
11/26/2008EP1995889A1 Diversity reception device
11/26/2008EP1995888A1 Transmission power control method of a radio station
11/26/2008EP1995887A2 Method and apparatus for power control in a wireless communication system
11/26/2008EP1995886A1 Receiver in a data transmission system
11/26/2008EP1994665A1 Method and apparatus for performing uplink transmission in a multiple-input multiple-output single carrier frequency division multiple access system
11/26/2008EP1994652A1 Method for transmitting/receiving feedback information in a multi-antenna system supporting multiple users, and feedback system supporting the same
11/26/2008EP1994651A1 Mimo precoding in the presence of co-channel interference
11/26/2008EP1994650A2 Methods and apparatus for overlapping mimo antenna physical sectors
11/26/2008EP1878300B1 Mobile assisted relay selection in a telecommunications system
11/26/2008EP1858733B1 Method and apparatus for detecting an automobile´s window regulating status
11/26/2008EP1609296B1 Method and apparatus for calculating whether power level is sufficient for data transfer
11/26/2008EP1506626B1 System, transmitter, receiver and method for communication power control
11/26/2008EP1497934A4 Authentication system and method having mobility in public wireless local area network
11/26/2008EP1471676B1 Mobile station and communication system
11/26/2008EP1440526B1 Method of operating a wireless communication system
11/26/2008EP1435139B1 Acquisition circuit for low chip rate option for mobile telecommunication system
11/26/2008EP1400034B1 Data transmission method and equipment
11/26/2008EP1334572B1 Method and apparatus for reducing transmission power in a high data rate system
11/26/2008EP1303922B1 Directed maximum ratio combining methods and systems for high data rate traffic
11/26/2008EP1212908B1 A power control method and a radio system
11/26/2008EP1210834B1 Method and system for initiating idle handoff in a wireless communications system
11/26/2008EP1210829B1 Methods for efficient early protocol detection
11/26/2008EP1201054B1 Method and apparatus for wireless communications having varying data rates
11/26/2008EP1192734B1 Sir threshold adjusment in a closed loop power control system
11/26/2008EP1087560B1 Cdma type multiple transmission apparatus and cdma type multiple transmission method
11/26/2008EP0986868B1 Enhanced reverse link power control in a wireless communication system
11/26/2008CN201156809Y Wide-band digital middle ¿Cfrequency software radio digital cluster base station transceiver
11/26/2008CN201156741Y Integrated access equipment system
11/26/2008CN101313548A Pilot structure for multicarrier transmissions
11/26/2008CN101313499A Group call management through receive/transmit synchronization
11/26/2008CN101313494A Radio network design apparatus and method
11/26/2008CN101313493A Method, user equipment, and system for opening an AD-HOC POC session in a POC system
11/26/2008CN101313492A Apparatus and method for reducing power consumption in a position-determination device
11/26/2008CN101313491A 车辆到车辆通信 Vehicle-to-vehicle communication
11/26/2008CN101313490A Switching diversity in broadcast OFDM systems based on multiple receive antennas
11/26/2008CN101313489A Antenna array calibration for wireless communication systems
11/26/2008CN101313487A Outer-loop power control method and device for wireless communication systems
11/26/2008CN101313486A Block ack protocols for wireless packet network
11/26/2008CN101313227A Detection object identifying/position estimating system, its method, and program
11/26/2008CN101312598A Cellular system, base station, mobile station, and communication control method
11/26/2008CN101312592A Access control method of private base station
11/26/2008CN101312589A Method for dynamic regulating repeated cycle of following special physical channel
11/26/2008CN101312588A Wireless communication method
11/26/2008CN101312587A Method for reducing co-channel interference of downlink
11/26/2008CN101312580A Straight-forward station monitoring center and straight-forward station monitoring method
11/26/2008CN101312578A Management method and apparatus for local district identification in mobile communication system
11/26/2008CN101312572A Mobile communication terminal and mobile communication method
11/26/2008CN101312571A Method for idle terminal to update location thereof after movement across wireless control point
11/26/2008CN101312570A Method and apparatus implementing terminal wake-up
11/26/2008CN101312551A Data transmission method, wireless network controller, base station and subscriber terminal
11/26/2008CN101312550A Method and apparatus realizing load balance in hybrid network
11/26/2008CN101312375A Method for relative result synchronous acquisition and synchronous acquisition unit therefor
11/26/2008CN101312374A Method for acquiring system message in GPRS network
11/26/2008CN101312373A Antenna switching system and related method
11/26/2008CN101312372A Echo eliminator and echo eliminating method
11/26/2008CN101312371A Subchannel allocation apparatus
11/26/2008CN101312370A Communication device, communication method, communication system and program
11/26/2008CN101312369A Method and device for common control channel power control
11/26/2008CN101312368A Method and apparatus detecting no signal sub-frame
11/26/2008CN101312367A Method and apparatus for controlling transmission power during downlink interrupted transmission
11/26/2008CN101312366A Method and apparatus for control downlink transmission power
11/26/2008CN101312365A Method and base station for tuning downlink transmission power
11/26/2008CN101312364A Method, apparatus and receiver for estimating gauss white noise in the channel
11/26/2008CN100438695C Method and device for detecting transmission time delay difference between soft exchange activating pole every base state
11/26/2008CN100438677C Resource allocation processing method, device and system
11/26/2008CN100438674C Channel assignments in a wireless communication system having spatial channels including grouping existing subscribers in anticipation of new subscribers
11/26/2008CN100438665C Mobile telephone equipment
11/26/2008CN100438657C Protection method and system after service user engrossing group-calling uplink channel
11/26/2008CN100438647C Communique wireless subscriber device for a cellular communication network
11/26/2008CN100438646C Mobile communication system and its transmission power control system, base station, mobile station
11/26/2008CN100438640C Sampling method and its device for down synchronous tracking in TDD radio communication
11/26/2008CN100438545C Location storage, position register system and position register method
11/26/2008CN100438544C A method and system for instant calling using instant messaging
11/26/2008CN100438506C General public radio interface data transmission method and its device and system
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