Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
04/2006
04/05/2006CN1757256A Method and system for establishing wireless peer-to-peer communication
04/05/2006CN1757233A Digital television transmitter and receiver for transmitting and receiving dual stream using 4 level vestigial side band robust data
04/05/2006CN1757213A Multicarrier transmission using a plurality of symbol lengths
04/05/2006CN1757204A Wireless performance optimization based on network topology and peer responsiveness
04/05/2006CN1757201A Communication method, communication device, and computer program
04/05/2006CN1757199A Method for transmitting information in a network with the aid of a local radio communication system and a cellular radio communication system and base station
04/05/2006CN1757186A Transceiver power detection architecture
04/05/2006CN1757184A Method and device for maintaining uplink synchronization with peer-to-peer communication in wireless communication network
04/05/2006CN1757183A System and method for deciding on a base station requested handover in a broadband wireless communication system
04/05/2006CN1757182A Transfer format selecting method for optimizing data transfer in WCDMA mobile communication system
04/05/2006CN1757181A Method and system for recovering from hand-off fail for use in CDMA2000 1X EV-DO system
04/05/2006CN1757180A Method and system for recognizing call switch-over from 1XEV-DO system to 1X system
04/05/2006CN1757179A Optimizing multi-user detection
04/05/2006CN1757178A Received communication signal processing methods and components for wireless communication equipment
04/05/2006CN1757177A Apparatus and method for performing radio environment reporting on a reverse common signaling channel
04/05/2006CN1757176A Apparatus and method for estimating a velocity of a mobile station in a mobile communication system
04/05/2006CN1757175A Equalization of multiple signals received for soft handoff in wireless communication systems
04/05/2006CN1757174A Method and apparatus for controlling a reverse traffic rate in a mobile communication system
04/05/2006CN1757172A Reception device and radio communication system using the same
04/05/2006CN1756432A Apparatus and method for supporting soft combining of scheduling signals for uplink packet data service in a mobile communication system
04/05/2006CN1756416A Downlink load estimating method in mobile communication system
04/05/2006CN1756413A SIR measuring method for broadband CDMA system uplink
04/05/2006CN1756402A Method and system for transferring service, like rigid transfer of service, in radio communication system
04/05/2006CN1756401A Mobile terminal and data reception method for the same
04/05/2006CN1756384A Communication system and transmission data amount determining method
04/05/2006CN1756383A Method and system for receiving and transmitting information using multiple pathway communications
04/05/2006CN1756380A Password indication information transmitting method for multimedia broadcast and multicast service
04/05/2006CN1756379A Realization method for automatically searching matched handset using intercommunication function of personal handyphone system
04/05/2006CN1756235A Broadcast method in wireless network and communication apparatus using the same
04/05/2006CN1756202A Method for realizing measure control
04/05/2006CN1756130A Communication system, communication apparatus, and transmission controlling method
04/05/2006CN1756129A Automatic message notification using presence information, communication terminal equipment and recording medium
04/05/2006CN1756128A Method for improving communication terminal intercommunicating voice quality and communication system
04/05/2006CN1756127A Non-continuous full rate voice transmitting method in SCDMA system
04/05/2006CN1756126A Wireless communication system for high-speed vehicle and its method
04/05/2006CN1756125A Method for obtaining demodulation threshold in wireless resource management arithmetic
04/05/2006CN1756124A Method for transmitting code channel information using training sequence in time-division duplex multi-antenna system
04/05/2006CN1756123A System and method for realizing base station time synchronism
04/05/2006CN1756122A Trunk line amplifier for realizing TD-SCDMA system blind area covering
04/05/2006CN1756121A Relay network device for realizing synchronization in TDD system and its method for realizing synchronization
04/05/2006CN1756120A Multi-dimensional network resource allocation
04/05/2006CN1756119A Pre-coding method and device for improving V-BLAST detection performance
04/05/2006CN1756118A Outer loop power control in a communication system
04/05/2006CN1756117A Method and apparatus for controlling transmission power in a wireless network
04/05/2006CN1756116A Method for computing interference power in TD-SCDMA mobile communication system
04/05/2006CN1756115A Rapid congestion controlling method in WCDMA system
04/05/2006CN1756114A Automatic power adjusting apparatus and method for repeater in TDD system
04/05/2006CN1756098A Mobile terminal having satellite signal receiving antenna
04/05/2006CN1250035C System and method for raising cell phone rebuild program and reprograming safety
04/05/2006CN1250030C Method and apparatus for determining transmission diver sity mode for base station
04/05/2006CN1250029C Radio communication system
04/05/2006CN1250027C Antenna receiving-sending base station with multi-wave beam controllable antenna system
04/05/2006CN1250026C Forward-link scheduling in wireless communication system durnig soft and softer handoff
04/05/2006CN1250024C Method for dertermining MBMS business transmission conception in mobile communication system
04/05/2006CN1250023C Method and device for controlling power of emission unit
04/05/2006CN1250022C Reliable frame synchronizing method in data communication
04/05/2006CN1250019C Radio communication system
04/05/2006CN1250015C Cellular telephone with simultaneous radio and cellular communication
04/05/2006CN1250007C Method for testing transmission channel and receiver using said method
04/05/2006CN1249989C Method and apparatus for reducing multipath distortion in television signal
04/05/2006CN1249966C Method and apparatus for determining data rate transmitted by variable rate
04/05/2006CN1249959C Communicating method for inter-movingbodies and vehicle communicating apparatus
04/05/2006CN1249953C Domestic wireless information appliance system
04/05/2006CN1249947C Network elements for analog honeycomb network and method using for the same network elements
04/05/2006CN1249945C Correcting method and device of frequency error
04/05/2006CN1249944C Communication control device and method for CDMA communication system
04/05/2006CN1249943C A compress mode measurement parameter configuration method
04/05/2006CN1249942C Random access method utilized in orthographic frequency division multiple access (OFDM) system
04/05/2006CN1249939C Base station apparatus, identifier control apparatus and identifier distributing method
04/05/2006CN1249935C Cyclic cell search
04/05/2006CN1249934C Data communication relay device
04/05/2006CN1249933C Method for controlling beam formation in a moble radio communications system and a base station therefor
04/05/2006CN1249932C Communication device and communication method
04/05/2006CN1249931C Gated transmission device and method in control hold state in mobile communication system
04/05/2006CN1249668C Time interval insertion encoding and decoding monitor for matching image, voice and data
04/05/2006CN1249633C Antenna for highway
04/05/2006CN1249592C Virtual device architecture for mobile telephones
04/05/2006CN1249449C Positioning system and location calculation method in mobile telecommunication system
04/04/2006US7024608 Transmitting method and transmitting apparatus
04/04/2006US7024225 Radio communication apparatus
04/04/2006US7024222 Dual mode unit for short range, high rate and long range, lower rate data communications
04/04/2006US7024219 Transmission power control apparatus and method in a wireless communication system
04/04/2006US7024218 Method and apparatus for supervising transmit power in a high data rate system
04/04/2006US7024217 Access parameter adaptation and packet data resource management using detailed mobile status information
04/04/2006US7024216 Method and apparatus for allocating a communication resource in a broadband communication system
04/04/2006US7024215 Methods and apparatuses for measuring frequencies of basestations in cellular networks using mobile GPS receivers
04/04/2006US7024214 Synchronizing over a number of synchronization mechanisms using flexible rules
04/04/2006US7024201 Mobile communication system
04/04/2006US7024200 Communique system with active feedback for cellular communication networks
04/04/2006US7024194 Communication system
04/04/2006US7024191 Mobile station apparatus, mobile communication system, and carrier detecting method
04/04/2006US7024190 Method of random access communication using subbanding and variable length messages
04/04/2006US7024173 Timing control device and timing control method
04/04/2006US7024170 Frequency conversion apparatus
04/04/2006US7024168 Controlled antenna diversity
04/04/2006US7024166 Transmission diversity systems
04/04/2006US7024164 Radio communication apparatus
04/04/2006US7024163 Method and apparatus for adjusting feedback of a remote unit
04/04/2006US7024158 Broadband communication satellite
04/04/2006US7023996 Encryption for asymmetric data links