Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
04/2009
04/01/2009CN101400102A Method, network device and terminal for selecting access network
04/01/2009CN101400094A Radio-frequency information transceiving device and user equipment
04/01/2009CN101400081A Uplink scheduling method, system and device in TDD system
04/01/2009CN101400080A Cell capability notifying method and radio network control entity
04/01/2009CN101400065A Signaling representing method for frequency-hopping resource
04/01/2009CN101400028A Cell switching method and device
04/01/2009CN101400019A Transmission method and system for broadcast channel in full downlink sub-frame
04/01/2009CN101400018A Broadcast data synchronization layer implementing method
04/01/2009CN101399801A Classification method for base station to determine mode for pre-coding matrix selection
04/01/2009CN101399799A Data relaying method for OFDM system and relaying station
04/01/2009CN101399797A Time frequency code spreading method and device for resisting time frequency selection by OFDMA system
04/01/2009CN101399796A Control information configuring method for time division system, method and device for received frame processing
04/01/2009CN101399793A Method and apparatus for sequence distributing, processing, and apparatus thereof
04/01/2009CN101399715A Network test platform and test method for optical fiber channel
04/01/2009CN101399712A Apparatus, and associated method, for facilitating a radio resource measurement in a radio communication system
04/01/2009CN101399676A Power saving and handling broadcast as unicast traffic in a wlan
04/01/2009CN101399648A Method for keeping continuous packet connection in time division synchronous CDMA access system
04/01/2009CN101399647A Method for configuring hybrid automatic retransmission request indication channel
04/01/2009CN101399640A Method for reducing downlink control signaling
04/01/2009CN101399638A Method and apparatus for notifying reverse resource using mode in MIMO system
04/01/2009CN101399637A Method for correcting signal in radio frequency link and pre-corrector
04/01/2009CN101399631A Precoding selection representing method under SU-MIMO mode and MU-MIMO mode
04/01/2009CN101399628A Transmission method and device suitable for coverage requirement in time division duplexing system
04/01/2009CN101399619A Method, apparatus for repeater bottom noise suppressing, and digital repeater
04/01/2009CN101399607A Effective distance measuring method and device in wireless communication system
04/01/2009CN101399606A Method, system and apparatus for wireless frame transmission in time division duplexing mobile communication system
04/01/2009CN101399605A VoIP bearing method in time division synchronous CDMA access system
04/01/2009CN101399604A Multiplexing method for following special physical channel
04/01/2009CN101399603A Resynchronization method, authentication method and device
04/01/2009CN101399602A Time division system frame, setting method, processing method and device thereof
04/01/2009CN101399601A Time division system frame construction, setting method, processing method and device thereof
04/01/2009CN101399600A Multi-carrier digital frequency selecting antenna repeater system and multi-carrier digital frequency selecting method thereof
04/01/2009CN101399599A Digital remote system and time delay calibrating method for optical fiber
04/01/2009CN101399598A Control method, system for uncontinuous transmission and wireless network control unit
04/01/2009CN101399597A Method and device for sending special burst frame
04/01/2009CN101399596A Method and system for utilizing ehf repeaters for detecting and/or tracking an entity
04/01/2009CN101399595A GSM repeater uplink noise suppressing method based on baseband signal processing
04/01/2009CN101399594A Control means
04/01/2009CN101399593A Base station, baseband processing unit, radio remote unit and version renovating method thereof
04/01/2009CN101399592A Beam forming method
04/01/2009CN101399591A Mapping method and system for public pilot
04/01/2009CN101399590A Feedback selection method and device in multi-user pre-coding system
04/01/2009CN101399589A Multi-antenna pilot mapping method
04/01/2009CN101399588A Base station system, baseband unit and processing method and device for base band signal
04/01/2009CN101399587A Base station transmission method and device in communication system
04/01/2009CN101399586A Signal processing method
04/01/2009CN101399585A Method and device for customer signal generation and interference suppression in OFDMA intelligent antenna system
04/01/2009CN101399584A Downlink transmission method and base station
04/01/2009CN101399583A Collaboration partner selection and pre-coding collaboration communication method in cellular communication system
04/01/2009CN101399582A Method and system for regulating block duplicate spreading diversity schema
04/01/2009CN101399581A Method and apparatus for transmission power control of wireless system
04/01/2009CN101399580A Power control for a channel with multiple formats in a communication system
04/01/2009CN101399579A Uplink (reverse link) power control method for radio communication system
04/01/2009CN101399578A Uplink power control and synchronization method and system
04/01/2009CN101399577A Mobile communication terminal and crystal oscillator parameter calibrating method thereof
04/01/2009CN101399576A Method, system and device for enhancing uplink transmission performance
04/01/2009CN101399575A Method and device for controlling sending power of DSL line
04/01/2009CN101399574A Power management method and device
04/01/2009CN101399573A Virtual closed loop power control method used in uncontinuous transmission period
04/01/2009CN101399572A Control method and system for uplink transmission power
04/01/2009CN101399560A E-DPDCH channel number and spread-spectrum factor determining method and device
04/01/2009CN101399391A Wideband non-loss mixing method for high-frequency signal
04/01/2009CN101398980A Method for obtaining traffic information using billing information of mobile terminal
04/01/2009CN101397019A Radio communication device in a guided transport means
04/01/2009CN101396582A No-electrode ultrathin minitype multifunctional heart rhythm regulation and control device
04/01/2009CN100474976C Time slot format configuration method based on physical random cut-in channel frame
04/01/2009CN100474970C Method for assigning transmission resource in transmission layer
04/01/2009CN100474946C Apparatus and method for sharing radio protocol entities in wireless communication system
04/01/2009CN100474906C Output circuit for digital video signal
04/01/2009CN100474853C Processing method for inquiring service zone tags
04/01/2009CN100474848C Method for equalizing data signals of interface channels
04/01/2009CN100474837C Wireless communication system and network thereof, mobile station and method for allocating memory resources thereof
04/01/2009CN100474836C Method and apparatus for out-of-band transmission of broadcast service option in a wireless communication system
04/01/2009CN100474831C Access point control system and access point control method
04/01/2009CN100474804C Spread spectrum communication device and spectrum communication method thereof
04/01/2009CN100474801C Spare mode control method in orthogonal FDM system
04/01/2009CN100474799C Outer loop transmit power control using channel-adaptive processing
04/01/2009CN100474796C Method for carrying out decode processing
04/01/2009CN100474795C Transmission power control method and base station device
04/01/2009CN100474794C Method and apparatus for time-aligning transmissions from multiple base stations in a CDMA communication system
04/01/2009CN100474793C Radio infrared apparatus
04/01/2009CN100474792C Radio transmitting apparatus provided with transmitters and transmitting antennas
04/01/2009CN100474791C Radio communication system and transmitter
04/01/2009CN100474790C Method and apparatus for effectively processing data transmitted in communication system
04/01/2009CN100474789C Selective power control messaging transmission
04/01/2009CN100474786C System and method for adjusting combiner weights using an adaptive algorithm in a wireless communications system
04/01/2009CN100474761C Intelligent control system and method for carrier cancellation in feedforward linear power amplifier
04/01/2009CN100473893C Cable-stayed bridge solar energy scenery lamp
04/01/2009CN100473324C Receiving apparatus, transmitting apparatus and receiving system
03/2009
03/31/2009US7512685 Method and system for implementing wireless data transfers between a selected group of mobile computing devices
03/31/2009US7512505 Ranging system for determining ranging information of a spacecraft
03/31/2009US7512419 Method and apparatus for intelligent noise reduction in a distributed communication system
03/31/2009US7512413 Systems and methods that employ multiple antennas with a device for mobile communication
03/31/2009US7512412 Power control and overlapping control for a quasi-orthogonal communication system
03/31/2009US7512411 Radio communication system, radio network controller, mobile station and down link transmission power control method
03/31/2009US7512410 Assignment of token to PTT communications
03/31/2009US7512409 Cellular network system
03/31/2009US7512404 Method and apparatus for sector channelization and polarization for reduced interference in wireless networks
03/31/2009US7512392 System for adaptively filtering a received signal in a wireless receiver
03/31/2009US7512390 System and method for tuning a frequency generator using an LC oscillator