Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
04/2008
04/30/2008CN101170335A Space-time encoding and decoding method and device in multi-antenna radio communication system
04/30/2008CN101170334A Carrier control method and device for eliminating multi-carrier base station three phase AC modulation
04/30/2008CN101170333A Practical environment testing platform for distributed multi-input and multi-output radio communication system
04/30/2008CN101170332A Marking method and device for carrier power of multi-carrier radio communication system
04/30/2008CN101170331A Marking method and device for carrier transmission power of multi-carrier radio communication system
04/30/2008CN101170330A RF power amplification bypass system and its method
04/30/2008CN101170329A A method for adjusting multi-cell downlink power control
04/30/2008CN101170328A A power control system based on service quality
04/30/2008CN101170327A A slow-speed power control method
04/30/2008CN101170326A An outside ring power control method and system
04/30/2008CN101170318A A pilot design method and device
04/30/2008CN101170317A A multi-level mixing detection method and its device
04/30/2008CN101170316A Downlink information feedback and receiving method and device
04/30/2008CN100385996C Method for positioning RTK based on TD-SCDMA
04/30/2008CN100385994C Apparatus and method for identifying a neighboring cell boundary in a mobile communication system
04/30/2008CN100385976C Method for improving communication terminal intercommunicating voice quality and communication system
04/30/2008CN100385966C Radio network, base station, terminal and method for switching useful data and control data,
04/30/2008CN100385964C Calling acception controller and calling acception control method
04/30/2008CN100385917C Portable telephone
04/30/2008CN100385879C System and method for providing messages on a wireless device connecting to an application server
04/30/2008CN100385847C Scattered pilot pattern and channel estimation method for MIMO-OFDM systems
04/30/2008CN100385846C System and method for prioritization of retransmission of protocol data units to assist radio-link-control retransmission
04/30/2008CN100385844C Communication terminal and base station
04/30/2008CN100385843C Resource allocation for MIMO-OFDM communication systems
04/30/2008CN100385839C Baseband signal multiplex circuit and method in the same for control transmission lever
04/30/2008CN100385838C Apparatus and method for gating data on control channel in CDMA communication system
04/30/2008CN100385837C Apparatus and method for releasing reverse common channel in CDMA communication system
04/30/2008CN100385831C Base station time calibration using position measurement data sent by mobile stations during regular position location sessions
04/30/2008CN100385830C Channel assignment in hybrid TDMA/CDMA communication system
04/30/2008CN100385829C Aiding beam identification in a satellite system
04/30/2008CN100385828C System and method for measuring round trip delay in satellite communication system
04/30/2008CN100385827C Radio base station
04/30/2008CN100385826C Reduced-complexity antenna system using multiplexed receive chain processing
04/30/2008CN100385825C Intelligent antenna system and method
04/30/2008CN100385824C Adaptive channel estimation method of MIMO-OFDM system
04/30/2008CN100385823C Multiple input and multipute output telecommunication system with speed-up ball decode
04/30/2008CN100385822C Discontinuous transmitting state power control method in TD-SCDMA system
04/30/2008CN100385821C Transmit power control during condition of out-of-lock for fingers in a rake receiver
04/30/2008CN100385820C Receiver and adaptive equalizing method
04/30/2008CN100385819C Apparatus and method for acquiring code group in asynchronous w-cdma system
04/30/2008CN100385817C Sliding correlator
04/30/2008CN100385816C Power measurement of received CDMA signals using soft threshold preprocessing after correlation
04/30/2008CN100385814C Method and device for construction of an interference matrix for a coded signal processing engine
04/30/2008CN100385805C Mobile station intermittently receiving a radio signal and method thereof
04/30/2008CN100385800C Data receiving method
04/30/2008CN100385798C Method for estimating transmission channel in telecommunication system
04/30/2008CN100385429C Multimedia messaging service system and method thereof
04/30/2008CA2608729A1 Communication integration unit
04/29/2008US7366968 Data processing apparatus, and its processing method, program product and mobile telephone apparatus
04/29/2008US7366901 Device, system, method and computer readable medium for identifying and authenticating a cellular device using a short-range radio address
04/29/2008US7366660 Transmission apparatus, transmission method, reception apparatus, reception method, and transmission/reception apparatus
04/29/2008US7366547 Communications apparatus that displays data in a standby screen
04/29/2008US7366544 Mote networks having directional antennas
04/29/2008US7366543 Method for allocating channels, and base station apparatus and communication system utilizing the channel allocating method
04/29/2008US7366542 Wireless security
04/29/2008US7366538 Mobile communication system and communication method for mobile communication system
04/29/2008US7366537 Wireless network apparatus and system
04/29/2008US7366536 Transmission power control method and radio control apparatus in mobile packet communication system
04/29/2008US7366535 Push-to-talk mobile communication terminals
04/29/2008US7366534 Wireless communication apparatus, method thereof, and wireless communication system employing the same
04/29/2008US7366533 Methods for providing access to wireless resources in a trunked radio communication system
04/29/2008US7366532 Group call management through receive/transmit synchronization
04/29/2008US7366531 Uplink synchronization detecting method of mobile communication system
04/29/2008US7366520 Adaptive signal processing method in a MIMO-system
04/29/2008US7366519 Systems and methods for managing wireless communications using link space information
04/29/2008US7366508 Radio access point testing method and testing apparatus
04/29/2008US7366507 Method and system for evaluating uplink inter-cell interference
04/29/2008US7366506 Remote control system in mobile communication terminal and method thereof
04/29/2008US7366505 Apparatus and method for delivering messages to a mobile information terminal
04/29/2008US7366504 Program for associating access points with stations using bid techniques
04/29/2008US7366502 Sending method of pay contents, radio terminal and carrier
04/29/2008US7366489 Mobile communication apparatus
04/29/2008US7366483 System and method for RF power control
04/29/2008US7366480 Radio communication device
04/29/2008US7366477 Redundancy version implementation for an uplink enhanced dedicated channel
04/29/2008US7366476 Transmission power control method and controller
04/29/2008US7366475 Signal strength measurements in cellular telecommunication systems
04/29/2008US7366473 Method and apparatus for diversity switching control
04/29/2008US7366468 Wireless communication apparatus capable of wireless communication with public wireless network and wireless communication apparatus, and image communication apparatus capable of wireless communication with wireless communication apparatus
04/29/2008US7366467 Base station and mobile station in dedicated short range communications system
04/29/2008US7366466 Wireless communication device interconnectivity
04/29/2008US7366465 Homodyne RFID receiver and method
04/29/2008US7366464 Access point operating with a smart antenna in a WLAN and associated methods
04/29/2008US7366463 Military UHF and commercial Geo-mobile system combination for radio signal relay
04/29/2008US7366462 Method and apparatus for seamlessly switching reception between multimedia streams in a wireless communication system
04/29/2008US7366266 Space time block coded transmit antenna diversity for WCDMA
04/29/2008US7366265 System for detecting the characteristics of a time varying multipath component
04/29/2008US7366263 Radio communication terminal and radio signal receiving method
04/29/2008US7366253 Device and method for transmitting and receiving data by a transmit diversity scheme using multiple antennas in a mobile communication system
04/29/2008US7366250 Method and apparatus for improved efficiency in an extended multiple antenna communication system
04/29/2008US7366249 Method for transmitting optimally interleaved data in a MIMO telecommunication system
04/29/2008US7366248 Optimized high rate space-time codes for wireless communication
04/29/2008US7366247 Adaptive transmit antenna diversity apparatus and method in a mobile communication system
04/29/2008US7366246 Method to maximize receiver performance in a multi-stream system
04/29/2008US7366235 UWB demodulating apparatus
04/29/2008US7366230 Power control in mobile radio communications systems
04/29/2008US7366228 Synchronization detecting apparatus
04/29/2008US7366225 Apparatus and method for receiving data in a mobile communication system using an adaptive antenna array technique
04/29/2008US7366202 System and method for interference mitigation for wireless communication
04/29/2008US7366200 Beacon signaling in a wireless system