| Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426) |
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| 02/14/2013 | US20130039258 Communication System and Communication Method |
| 02/14/2013 | US20130039256 Relay and method for performing network coding |
| 02/14/2013 | US20130039235 Method and Arrangement in a Wireless Communication System |
| 02/14/2013 | US20130039201 Communication method among a source device, a destination device and a relay device |
| 02/14/2013 | CA2844598A1 Method and apparatus for transmitting and receiving frame on the basis of frequency selection transmission |
| 02/14/2013 | CA2844374A1 Method and apparatus for tracking beam in wireless communication system |
| 02/14/2013 | CA2843482A1 Proximity tag |
| 02/14/2013 | CA2843408A1 Method and system for signaling in a heterogeneous network |
| 02/13/2013 | EP2557881A1 Wireless communication method and apparatus for transferring buffered enhanced uplink data from a mobile station to a node-b |
| 02/13/2013 | EP2557864A1 Power transmission control method and mobile station device |
| 02/13/2013 | EP2557833A1 Wireless relay station device, wireless base station device, and relay frequency allocation method |
| 02/13/2013 | EP2557830A1 Method for predicting a MIMO throughput of an LTE downlink in a radio network planning tool |
| 02/13/2013 | EP2557749A2 Method and apparatus for transmitting control information in wireless communication system |
| 02/13/2013 | EP2557740A1 Self-configuring router and method therefor |
| 02/13/2013 | EP2557721A1 Method and apparatus for sending precoding matrix index and performing precoding |
| 02/13/2013 | EP2557718A1 Method and device for performing hierarchy feedback with space information assisted |
| 02/13/2013 | EP2557711A1 Communication control method, mobile station device and base station device |
| 02/13/2013 | EP2557710A2 Pdcch monitoring method and apparatus in a carrier junction system |
| 02/13/2013 | EP2557709A2 Method and apparatus for transceiving a cyclic shift parameter which indicates orthogonality |
| 02/13/2013 | EP2557702A2 Method for expansively transmitting channel estimation reference signal and method and device for transmitting and receiving channel estimation reference signal using same |
| 02/13/2013 | EP2557701A2 Signal evaluation system and method |
| 02/13/2013 | EP2557700A2 Signal transmission method and apparatus using codebook in wireless communication system supporting multiple antennas |
| 02/13/2013 | EP2557699A2 Data transmission method and device of terminal in distributed antenna system |
| 02/13/2013 | EP2557698A1 Method and apparatus for information feedback and pre-coding |
| 02/13/2013 | EP2556712A1 Channel state information feedback for enhanced downlink multiple input - multiple output operation |
| 02/13/2013 | EP2556708A1 Relay control channel search space configuration |
| 02/13/2013 | EP2556692A2 Spectrum sharing and management of cognitive transmission |
| 02/13/2013 | EP2556638A1 Codebook design and structure for multi-granular feedback |
| 02/13/2013 | EP2556611A1 Method and apparatus for channel quality reporting in a wireless communication system |
| 02/13/2013 | EP2556610A2 Apparatus and method for transmitting uplink scheduling request in mobile communication system |
| 02/13/2013 | EP2556605A2 Method of transmitting and receiving control information based on spatial-multiplexing gain |
| 02/13/2013 | EP2556604A1 Method and apparatus for transmitting and receiving a white space map information in a wireless local area network system |
| 02/13/2013 | EP2556603A2 Geolocation leveraging spot beam overlap |
| 02/13/2013 | EP2556602A2 Apparatus and method for interleaving data in a relay physical downlink control channel (r-pdcch) |
| 02/13/2013 | EP2556601A2 Apparatus and method for spatial division duplex(sdd) for millimeter wave communication system |
| 02/13/2013 | EP2556600A1 Method and apparatus for power control for closed loop transmit diversity and mimo in uplink |
| 02/13/2013 | EP2556599A1 Parameterized codebook with subset restrictions for use with precoding mimo transmissions |
| 02/13/2013 | EP2556598A1 Parameterized codebook subsets for use with precoding mimo transmissions |
| 02/13/2013 | EP2556597A1 A precoder structure for mimo precoding |
| 02/13/2013 | EP2110960B1 Power control for a wireless communication system utilizing orthogonal multiplexing |
| 02/13/2013 | CN202737925U Dual-mode wireless miniature weather station system based on general packet radio service (GPRS) and satellite communications |
| 02/13/2013 | CN202737908U Device based on repeater echo offset of additional signal |
| 02/13/2013 | CN202737876U Simulation fiber repeater achieving multipath distribution |
| 02/13/2013 | CN202737866U Multi-split simulation fiber repeater system |
| 02/13/2013 | CN202737107U Portable real-time satellite communication system using ku/ka dual-band double-slit panel antenna |
| 02/13/2013 | CN202737096U Portable instant satellite communication system using ku/ka dual-frequency flat antenna |
| 02/13/2013 | CN202736265U Water conservation flood prevention monitoring terminal based on Beidou satellite |
| 02/13/2013 | CN1922899B Mobile device and radio interface arrangement method |
| 02/13/2013 | CN1879429B Relay station and method for enabling reliable digital communications between two nodes in a wireless relay based network |
| 02/13/2013 | CN102934511A Methods and apparatuses for facilitating error correction |
| 02/13/2013 | CN102934500A Method and apparatus for trasnmitting aperiodic sounding reference signal in wireless communication system |
| 02/13/2013 | CN102934482A Terminal apparatus and communication method thereof |
| 02/13/2013 | CN102934474A System for extending wireless internet coverage |
| 02/13/2013 | CN102934404A Method and apparatus for transmitting a reference signal in a wireless communication syste |
| 02/13/2013 | CN102934384A Method and apparatus for transmitting control information in a wireless communication system |
| 02/13/2013 | CN102934383A PDCCH monitoring method and apparatus in a carrier junction system |
| 02/13/2013 | CN102934382A Method of terminal transmitting sounding reference signal on the basis of aperiodic sounding reference signal triggering and method for controlling uplink transmission power to transmit aperiodic sounding reference signal |
| 02/13/2013 | CN102934381A Method and system for transmitting channel state information in wireless communication systems |
| 02/13/2013 | CN102934380A Method and apparatus for activating carriers in a mobile communication system |
| 02/13/2013 | CN102934378A Frequency offset estimation apparatus, receiver apparatus, frequency offset estimation method, and reception method |
| 02/13/2013 | CN102934375A Transmitting data in a wireless white space network |
| 02/13/2013 | CN102934373A Channel discovery protocol |
| 02/13/2013 | CN102934372A Satellite communication system and method for transmitting data |
| 02/13/2013 | CN102934371A Multiple antenna method for reducing inter-cell interference in multi-user wireless ststems |
| 02/13/2013 | CN102934370A Method and device for efficient feedback in wireless communication system supporting multiple antennas |
| 02/13/2013 | CN102934369A Method and device for efficient feedback in wireless communication system supporting multiple antennas |
| 02/13/2013 | CN102932931A Base station coordination method and device |
| 02/13/2013 | CN102932898A User unit and wireless user unit both used in wireless network |
| 02/13/2013 | CN102932897A Auxiliary pilot frequency transmission power adjustment method and base station |
| 02/13/2013 | CN102932827A 直放站设备及其控制方法 Repeater device and control method |
| 02/13/2013 | CN102932806A Coordinated zero forcing beamforming method |
| 02/13/2013 | CN102932114A Uplink precoding emitting method and device |
| 02/13/2013 | CN102932112A Multi-antenna transmission method and device |
| 02/13/2013 | CN102932095A Method, device and system for detecting auxiliary streaming data block length |
| 02/13/2013 | CN102932090A Information detection and transmission methods and equipment |
| 02/13/2013 | CN102932050A Separation modular satellite system and method based on medium earth obit (MEO) data relay |
| 02/13/2013 | CN102932049A Information transmission method of spacecraft |
| 02/13/2013 | CN102932048A Data information transmitting method and system |
| 02/13/2013 | CN102932047A Detection method for multitape spectrum of cognitive radio (CR) suitable for multiaerial system |
| 02/13/2013 | CN102932046A MIMO (Multiple Input Multiple Output)-UWB (Ultra-wide Bandwidth) communication method based on transmit reference |
| 02/13/2013 | CN102932045A Data transmission method and device |
| 02/13/2013 | CN102932044A Multiuser cooperative transmission method, user equipment and base station |
| 02/13/2013 | CN102932043A Transmission method and device for downlink multi-user multiple input multiple output (MIMO) signal |
| 02/13/2013 | CN102932042A Cognitive MIMO (Multiple Input Multiple Output) system user scheduling method based on interference alignment |
| 02/13/2013 | CN102932041A Method for encoding and decoding asynchronous space-time code for collaborative multi-point transmission |
| 02/13/2013 | CN102932040A Method and device for eliminating interference by sector antenna in micro-cellular system |
| 02/13/2013 | CN102932039A Antenna calibration method and system |
| 02/13/2013 | CN102932038A Multi-user mimo feedback and transmission in a wireless communication system |
| 02/13/2013 | CN102932029A Long term evolution (LTE) indoor distribution system and double-path frequency conversion equipment and method thereof |
| 02/13/2013 | CN102932018A Detection and mitigation of interference in a receiver |
| 02/13/2013 | CN102386983B Reversely deducing prediction method of electromagnetic coupling between large array antennae of ship |
| 02/13/2013 | CN102231642B Time division-synchronous code division multiple access (TD-SCDMA) synchronous transmission and recovery device |
| 02/13/2013 | CN102082632B Multi-user multi-relay downlink transmission method in multi-input multi-output cellular communication system |
| 02/13/2013 | CN102026355B E-HICH (enhanced hybrid automatic repeat request indicator channel) downlink power control method |
| 02/13/2013 | CN101959319B Information transmission method in subcarrier time slot 0 |
| 02/13/2013 | CN101882951B Multi-cell joint transmission method |
| 02/13/2013 | CN101882949B Mobile station device and radio communication method |
| 02/13/2013 | CN101873282B Multi-cell data transmission method and device |
| 02/13/2013 | CN101841342B Method, device and system for realizing signal transmission with low power consumption |
| 02/13/2013 | CN101741447B Method,device and base stations for determining terminal group |