Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
08/2011
08/17/2011CN102158268A Diversity transmission and receiving methods, devices and systems
08/17/2011CN102158267A Method and system for processing signals
08/17/2011CN102158266A Method and system for improving wireless link robustness using spatial diversity
08/17/2011CN102158265A Multi-antenna system and method for multiplexing feedback signal receiving link thereof
08/17/2011CN102158264A Communication signal transmission method, device and system
08/17/2011CN102158263A Code book-based channel information feedback method, equipment and system
08/17/2011CN102158262A Unsymmetrical wireless communication method and system
08/17/2011CN102156309A Apparatus and method for providing ambient parameter data and for determining weather information
08/17/2011CN101529742B Radio communications system and method for MBMS service
08/17/2011CN101500250B Fast frequency point conversion method and apparatus
08/17/2011CN101489153B Monitoring apparatus and method for satellite forwarding device interference signal
08/17/2011CN101432984B Method and system for maximum transmit diversity
08/17/2011CN101399712B Apparatus, and associated method, for facilitating a radio resource measurement in a radio communication system
08/17/2011CN101388752B Uplink transmission method, terminal and base station based on time division duplexing system
08/17/2011CN101258701B Adaptive radio/modulation apparatus, receiver apparatus, wireless communication system and wireless communication method
08/17/2011CN101248595B Base station, method used in base station
08/17/2011CN101243621B Methods and apparatus for performing timing synchronization with base stations
08/17/2011CN101232484B Signal transmission method, apparatus and communication system
08/17/2011CN101232483B Processing method and apparatus in the course of cutting peak power
08/17/2011CN101179321B Method for implementing wireless resource management of satellite communication system
08/17/2011CN101171773B Changing a radio access configuration between a terminal and a network
08/17/2011CN101156343B Transmitting method, receiving method, radio base station, and mobile station
08/17/2011CN101072064B Ethernet relay device and method
08/17/2011CN101023601B Portable satellite terminal
08/17/2011CN101019347B A hard handover method and device to be applied to frequency layer convergence in multimedia broadcast multicast service system
08/17/2011CN101005313B Wireless network controller for keeping base station synchronization for wireless communication systems and method
08/16/2011US8001375 Mobile device, and access control method
08/16/2011US8001177 Method and apparatus for automated personal information management data transfer for a wireless enabled handheld
08/16/2011US8000746 System and method for channel-adaptive antenna selection
08/16/2011US8000733 Mobile communication terminal and transmission power controlling method
08/16/2011US8000732 Methods and apparatus for push to talk type service
08/16/2011US8000731 System and method for managing affiliation requests in a communication system
08/16/2011US8000723 System of utilizing cell information to locate a wireless device
08/16/2011US8000720 Reducing bandwidth when transmitting content to a cellular device
08/16/2011US8000687 Wireless terminal location using apparatus and methods employing carrier diversity
08/16/2011US8000667 System and method for compensating for modulation induced frequency shift during transmission of a radio frequency signal
08/16/2011US8000666 Method and apparatus for identifying unused RF channels
08/16/2011US8000653 Method and system for selective equalization enablement based on modulation type
08/16/2011US8000652 Sending and receiving information
08/16/2011US8000651 Wireless transmission apparatus and wireless transmission method
08/16/2011US8000650 Retransmission apparatus and method in wireless relay communication system
08/16/2011US8000649 System and method for the reduction of interference in an indoor communications wireless distribution system
08/16/2011US8000648 Radio communications system and antenna pattern switching
08/16/2011US8000421 Wireless communication system, wireless communication apparatus, wireless communication method, and computer program therefor
08/16/2011US8000419 Method and apparatus for cancellation of partially known interference using transmit diversity based interference cancellation
08/16/2011US8000418 Method and system for improving robustness of interference nulling for antenna arrays
08/16/2011US8000409 Method and apparatus for improving power amplifier efficiency in wireless communication systems having high peak to average power ratios
08/16/2011US8000405 Transmission method, transmission apparatus and communication system
08/16/2011US8000400 OFDM receiving method and apparatus
08/16/2011US8000340 Parameter determination base station employing PCSS scheme
08/16/2011US8000320 System for providing multi-phased, multi-modal access to content through voice and data devices
08/16/2011US8000315 Communication method and wireless communication device having a frame which is exchanged between nodes
08/16/2011US8000311 Method for branching data in mobile communication terminal
08/16/2011US8000310 Method and system for transport block size signaling based on modulation type for HSDPA
08/16/2011US8000309 Method for transmitting signal and method for receiving signal
08/16/2011US8000305 Preamble sequencing for random access channel in a communication system
08/16/2011US8000304 System and method for determining a forward channel rate for wirelessly communicating information to a wireless communication device
08/16/2011US8000303 Method and apparatus for frequency selection at start of service session in MBMS system
08/16/2011US8000302 Adaptive multi-channel modem
08/16/2011US8000301 Wireless communication system, and apparatus and method for wireless communication
08/16/2011US8000297 Access router based mobile IPv6 fast handover method
08/16/2011US8000290 Wireless LAN device having terminal function, wireless LAN device having base station function, and wireless network having the wireless LAN device
08/16/2011US8000289 Mobile communication system, base station, radio network controller, and resource allocation control method used therefor
08/16/2011US8000286 Alternate operational-data transmission scheme for low-cost-internet-base-station-(LCIB) systems
08/16/2011US8000284 Cooperative autonomous and scheduled resource allocation for a distributed communication system
08/16/2011US8000283 Method and apparatus for relay station neighbor discovery
08/16/2011US8000277 Mobile communication network system and mobile communication method
08/16/2011US8000275 Method for enabling an application recorded in a radiocommunication terminal to access functions of the terminal and terminal implementing said method
08/16/2011US8000272 Uplink scheduling grant for time division duplex with asymmetric uplink and downlink configuration
08/16/2011US8000258 Method of transmitting data in multiple antenna system
08/16/2011US8000228 Pilot signal in an FDMA communication system
08/16/2011US8000225 Method of building flexible and effective transmission systems for two-way communications working in code domain
08/16/2011US7999884 Liquid crystal display
08/11/2011WO2011097652A1 Method and system for uplink beamforming calibration in a multi-antenna wireless communication system
08/11/2011WO2011097611A2 Method, apparatus, and use of presence detection
08/11/2011WO2011097532A1 Antenna switching in a closed loop transmit diversity system
08/11/2011WO2011097507A1 Apparatus and method for enabling uplink beamforming transmit diversity channel estimation
08/11/2011WO2011097472A1 Apparatus and method for uplink beamforming transmit diversity
08/11/2011WO2011096984A1 Scalable high speed mimo-satellite communication system
08/11/2011WO2011096779A2 Method of network re-entry in a broadband wireless access system
08/11/2011WO2011096774A2 Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, and method for transceiving a broadcast signal in a broadcast signal transceiving apparatus
08/11/2011WO2011096773A2 Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, and method for transceiving a broadcast signal in a broadcast signal transceiving apparatus
08/11/2011WO2011096772A2 Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, and method for transceiving a broadcast signal in a broadcast signal transceiving apparatus
08/11/2011WO2011096769A2 Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, and method for transceiving a broadcast signal in a broadcast signal transceiving apparatus
08/11/2011WO2011096768A2 Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, and method for transceiving a broadcast signal in a broadcast signal transceiving apparatus
08/11/2011WO2011096767A2 Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, and method for transceiving a broadcast signal in a broadcast signal transceiving apparatus
08/11/2011WO2011096766A2 Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, and method for transceiving a broadcast signal in a broadcast signal transceiving apparatus
08/11/2011WO2011096765A2 Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, and method for transceiving a broadcast signal in a broadcast signal transceiving apparatus
08/11/2011WO2011096764A2 Coordinated communication method using multiple terminals
08/11/2011WO2011096762A2 Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, and method for transceiving a broadcast signal in a broadcast signal transceiving apparatus
08/11/2011WO2011096761A2 Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, and method for transceiving a broadcast signal in a broadcast signal transceiving apparatus
08/11/2011WO2011096760A2 Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, and method for transceiving a broadcast signal in a broadcast signal transceiving apparatus
08/11/2011WO2011096759A2 Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, and method for transceiving a broadcast signal in a broadcast signal transceiving apparatus
08/11/2011WO2011096755A2 Method and apparatus for transmitting a sounding reference signal
08/11/2011WO2011096749A2 A method for interference alignment in wireless network
08/11/2011WO2011096748A2 Power control method for interference alignment in wireless network
08/11/2011WO2011096747A2 Feedback method for interference alignment in wireless network
08/11/2011WO2011096746A2 Method and apparatus of transmit power control in wireless local area network
08/11/2011WO2011096744A2 Method and apparatus for performing measurement in an extension carrier
08/11/2011WO2011096742A2 Method and apparatus for transceiving data in a wireless communication system which supports a plurality of component carriers