Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
04/2011
04/27/2011EP2315384A2 Apparatus and method for cooperative transmission/reception in a wireless communication system
04/27/2011EP2315373A2 Non-access stratum protocol operation supporting method in a mobile telecommunication system, and the system thereof
04/27/2011EP2315372A1 Methods and apparatus for providing an efficient frame structure for wireless communication systems
04/27/2011EP2315371A2 Security protected non-access stratum protocol operation supporting method in a mobile telecommunication system
04/27/2011EP2315370A1 System for communicating with a mobile object
04/27/2011EP2315369A1 Method, system and device for adaptive modulation and coding
04/27/2011EP2315368A2 Method and apparatus for dynamically allocating H-ARQ processes
04/27/2011EP2315367A1 Aeronautical security management over broadband air/ground network
04/27/2011EP2315366A1 Automatic identification system receiver and satellite payload comprising the same
04/27/2011EP2315365A1 Method, communication system and related equipments for data transmission
04/27/2011EP2315306A1 Antenna and electronic device
04/27/2011EP2314116A1 Method of joint resource allocation and clustering of base stations
04/27/2011EP2314111A2 Transparent mesh overlay in hub-spoke satellite networks
04/27/2011EP2314087A2 Method for performing location update of mobile station in idle mode
04/27/2011EP2314007A1 Relay node selection for network coding
04/27/2011EP2313995A2 Apparatus and method for transmitting and receiving information through fast feedback channel in broadband wireless communication system
04/27/2011EP2313994A2 Cqi reporting method and apparatus for mobile telecommunication system
04/27/2011EP2313993A1 Self-optimizing repeater
04/27/2011EP2313992A1 Relative time division for network coding
04/27/2011EP2313991A1 Systems, methods and devices for overlaid operation of satellite and terrestrial wireless communications systems
04/27/2011EP2313990A1 Enabling downlink transparent relay in a wireless communications network
04/27/2011EP2313989A1 Antenna selection with frequency-hopped sounding reference signals
04/27/2011EP2313988A2 Method and apparatus of transmitting information in wireless communication system
04/27/2011EP2313987A1 System and method for distributed multiple-input multiple-output (mimo) in a wireless communication system
04/27/2011EP2313986A1 Method of generating a codebook
04/27/2011EP2313985A1 Systems and methods of simultaneous, time-shifted transmission to multiple receivers
04/27/2011EP2313984A2 Apparatus for transmitting and receiving digital multimedia broadcasting and method thereof
04/27/2011EP2313849A2 Apparatus and method facilitating communication between components of a radio frequency identification system
04/27/2011EP2195984B1 Telecommunications frame structure accommodating differing formats
04/27/2011EP1614301B1 Wireless multi-cell communication system and method for managing resource power to provide high speed downlink packet access services
04/27/2011EP1525727B1 Method and apparatus for decision feedback equalization
04/27/2011EP1330050B1 A method and device for downlink feedback multiple antenna transmit in wireless communication system
04/27/2011EP1205042B1 Apparatus and method for reporting service load to mobile station in mobile telecommunication system
04/27/2011CN201813192U Non-contact mobile intelligent charger of electric automobile
04/27/2011CN1983870B Method and system for transmitting data
04/27/2011CN1964341B A method to estimate frequency offset for receiving end of MIMO orthogonal frequency division multiplexing system
04/27/2011CN1902841B Satellite modem with a dynamic bandwidth
04/27/2011CN1864347B Apparatus and method of multiple antenna transmitter beamforming of high data rate wideband packetized wireless communication signals
04/27/2011CN1857014B Power reduction method
04/27/2011CN1849765B Signal transmitting method and transmitter in radio multiplex transmission system
04/27/2011CN1787398B Method and apparatus for public channel auto gain control
04/27/2011CN1729634B Channel estimation and spatial processing for TDD MIMO systems
04/27/2011CN1521892B Angle diversity dual antenna system
04/27/2011CN102037777A Effective resource usage for mixed timeslot in telecommunication system
04/27/2011CN102037697A Method and apparatus for providing channel quality feedback in an orthogonal frequency division multiplexing communication system
04/27/2011CN102037662A Compression of signals in base transceiver systems
04/27/2011CN102037661A System for creating an air-to-ground IP tunnel in an airborne wireless cellular network to differentiate individual passengers
04/27/2011CN102037660A Aircraft-based internet protocol subnet in an airborne wireless cellular network
04/27/2011CN102037659A Method and apparatus for facilitating dynamic cooperative interference reduction
04/27/2011CN102036403A Coordinated transmission method, coordinated transmission system, central station and radio base station
04/27/2011CN102036376A Acquisition method, indication method and device of measurement pilot CSI-RS (channel state information-reference signal)
04/27/2011CN102036364A Timing method, equipment and system of terminal for transmitting upstream information
04/27/2011CN102036360A Method and device for compensating frequency deviation of data signal
04/27/2011CN102036314A Method for processing cross-carrier indication and user equipment
04/27/2011CN102036303A High-speed shared control channel (HS-SCCH) information transmission method, transmitting device and receiving device
04/27/2011CN102036283A Method and device for testing correlation indexes of MIMO antenna
04/27/2011CN102036260A Method and device for detecting transmitting antenna configuration in evolution system
04/27/2011CN102036258A Millimeter-wave communication station and method for multiple-access beamforming in a millimeter-wave communication network
04/27/2011CN102036257A Digital frequency shift companding system
04/27/2011CN102035795A Transmission method of notification message of multimedia broadcasting multicast business, device and system thereof
04/27/2011CN102035648A Safe and real-time soft recovery system and method for aircraft state information
04/27/2011CN102035624A Pre-coding method and device based on dual-space time transmit diversity (STTD) system
04/27/2011CN102035615A MIMO-based downlink data transmission method, device and system
04/27/2011CN102035611A Remote radio unit multi-antenna real-time calibration system and method
04/27/2011CN102035607A Method and device for sending calibration data
04/27/2011CN102035594A Data transmitting method and device and radio frame
04/27/2011CN102035593A Class II relay station and sending method of descending control information thereof
04/27/2011CN102035592A Method and device for transmitting uplink data by using relay station
04/27/2011CN102035591A Signal periodic synchronization method and system
04/27/2011CN102035590A Mobile communication terminal and frequency control method and device thereof
04/27/2011CN102035589A Base station, far-end radio frequency unit and signal sending method thereof
04/27/2011CN102035588A Multicast transmit beamforming method and system based on angle information
04/27/2011CN102035587A Data sending and receiving terminal
04/27/2011CN102035586A Energy efficient distributed relay selection algorithm in wireless cooperative relay network
04/27/2011CN102035585A Pre-coding method, communication device and relay device in cooperative relay system
04/27/2011CN102035584A Method for determining uplink transmission diversity mode and communication device
04/27/2011CN102035583A Wireless transmission system, wireless communication device, and wireless communication method
04/27/2011CN102035582A Wireless transmission system, wireless communication device, and wireless communication method
04/27/2011CN102035581A Radio communication device, radio communication system, and radio communication method
04/27/2011CN102035580A Method for retreating rank in spatial multiplexing mode, base station and communication system
04/27/2011CN102035579A Information feedback method and user equipment
04/27/2011CN102035578A Automatic grain control method and device for diversity receiving
04/27/2011CN102035577A Wireless communication device, wireless transmission system and wireless transmission method
04/27/2011CN102035573A Method of communicating with using electric power line for mobile body
04/27/2011CN102035570A Frequency-preset distributed frequency-hopping synchronizing method
04/27/2011CN102035565A Micro radio frequency communication module based on RFIC
04/27/2011CN102029074A Radio control transmitter and method for communication in the same
04/27/2011CN101631382B Communication method and user device used in TD-SCDMA network system
04/27/2011CN101610553B Method for quick multi-wireless module switching
04/27/2011CN101511109B Method for ensuring satellite network service quality based on mobile agent
04/27/2011CN101500297B Method, apparatus and system for evaluating pilot signal strength between different systems, selecting base station
04/27/2011CN101483911B Power distribution, channel distribution and relay node selection combined optimization method
04/27/2011CN101447946B Dynamic route service quality protection method for safe agent-based satellite network
04/27/2011CN101442750B Method for autonomous configuration of indoor household base station working frequency of 3rd generation mobile communication
04/27/2011CN101409929B Communicating method and apparatus
04/27/2011CN101335971B Resource scheduling method of multi-hop wireless network based on relay station
04/27/2011CN101309091B Dispersion compensation method of ultra-wideband active device
04/27/2011CN101292445B Method and apparatus for performing chip level equalization using joint processing
04/27/2011CN101242627B 无线通信系统和无线通信方法 The wireless communication system and a wireless communication method
04/27/2011CN101227217B Method and system for random wave packet forming based on multi-aerial receiver