Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
06/2006
06/28/2006CN1795475A Method for providing vehicle information, system for providing vehicle information, information terminal and center
06/28/2006CN1795445A Service utilization terminal for providing users with functions provided on network
06/28/2006CN1794850A Method and apparatus for cell search in wireless communication system
06/28/2006CN1794796A Displaying apparatus and control method thereof
06/28/2006CN1794690A Method of realizing locomotive signal principalization using radio locomotive signal
06/28/2006CN1794689A Radio safety transmission method for signal data of locomotive
06/28/2006CN1794688A Method of shortening strain time of radio locomotive signal
06/28/2006CN1794623A Method of setting retransmission power deviation reduction value based on MAC-e PDU of QoS
06/28/2006CN1794612A Apparatus and method for transmitting data in a communication system
06/28/2006CN1794611A Detection method of user terminal random access
06/28/2006CN1794610A Multi-transceiver system and methods of compensating offset frequency
06/28/2006CN1794609A Communication system and transmitter-receiver for use therewith
06/28/2006CN1794608A Method and apparatus for controlling mimo system using single serial programming interface
06/28/2006CN1794607A Emitting and receiving method of up-link system in space-time block code MC-CDMA
06/28/2006CN1794606A Controller apparatus, mobile terminal, and communication control method
06/28/2006CN1794605A Automatic gain control method of public channel
06/28/2006CN1794601A Merging and normalization method of channel estimation in time division simultaneous CDMA system
06/28/2006CN1794600A Method of implementing initial cell searching first step by user terminal
06/28/2006CN1794591A Apparatus for limiting maximum output of each transmission channel of mobile communication terminal and method thereof
06/28/2006CN1262138C Compensation method for voltage controlled crystal oscillator of mobile cell and apparatus therefor
06/28/2006CN1262131C Rake reception code division multiple access radio communication apparatus and power dissipation control method
06/28/2006CN1262128C 信号切换装置 Signal switching means
06/28/2006CN1262127C Resource distributing method, base station, mobile station, radio grouping communication system
06/28/2006CN1262126C Method for cross-region switching of wireless local area network
06/28/2006CN1262125C A partially parallel interference cancellation method
06/28/2006CN1262083C CDMA radio communication system and its method
06/28/2006CN1262081C Satellite live telecast system
06/28/2006CN1262080C Radio communication system, and radio station for above said system
06/28/2006CN1262079C Walking robot remote-control system, apparatus and method
06/28/2006CN1262078C Communication system, communication method, network management and transmission device
06/28/2006CN1262077C Method for compensating Doppler effect
06/28/2006CN1262076C Multi-jump connection radio communication system and source station, relay station, destination station and control signal
06/28/2006CN1262075C Data transmission method and equipment
06/28/2006CN1261663C Method for central radio control of entrance guard and door locks and system device
06/27/2006US7069207 Linguistically intelligent text compression
06/27/2006US7069190 Estimator for determining signal-to-interference ratio with reduced bias effect
06/27/2006US7069057 Cellular phone including a display revealed by removing a removable operation unit
06/27/2006US7069054 Radio device
06/27/2006US7069053 Antenna arrangement and method relating thereto
06/27/2006US7069052 Data transmission method in base station of radio system, base station of radio system, and antenna array of base station
06/27/2006US7069051 Data transmission method and radio system
06/27/2006US7069050 Antenna transmission and reception system
06/27/2006US7069049 Apparatus and method for controlling duplication structure of base station transceiver subsystem in a mobile communication system
06/27/2006US7069048 Base station system supporting multi-sector/multi-frequency assignment for seamless call service
06/27/2006US7069042 Quadrature direct synthesis discrete time multi-tone generator
06/27/2006US7069041 Radio terminal apparatus and its reception control program
06/27/2006US7069040 Mobile communication terminal, broadcast information storing method, cell transfer method, and mobile communication system
06/27/2006US7069039 Transmission power control method and transmission power control device
06/27/2006US7069038 System and method for improved uplink signal detection and reduced uplink signal power
06/27/2006US7069037 System and method for fluid power control of a reverse link communication
06/27/2006US7069036 System and method for minimizing interference in a spot beam communication system
06/27/2006US7069035 Method and apparatus for power control in a communication system
06/27/2006US7069034 Systems and methods for reduced forward link power control delay
06/27/2006US7069033 Device and method for controlling transmission on reverse link in mobile communication system
06/27/2006US7069031 Communication device for providing security in a group communication network
06/27/2006US7069030 Server and method for short message service in private wireless network interworking with public land mobile network
06/27/2006US7069025 Methods and apparatus for identifying asset location in communication networks
06/27/2006US7069016 Dynamically determining a community of entities in a communication system
06/27/2006US7069009 Apparatus and method for allocating resources of a virtual cell in an OFDM mobile communication system
06/27/2006US7068990 Receiver for two orthogonally polarized signals
06/27/2006US7068988 Radio reception apparatus, signal processing timing control method, and signal processing timing control program
06/27/2006US7068987 Packet acquisition and channel tracking for a wireless communication device configured in a zero intermediate frequency architecture
06/27/2006US7068985 Radio transmitters with temperature compensated power control profiles and methods of operating same
06/27/2006US7068981 Apparatus and method for transmitting signal in mobile communication system
06/27/2006US7068977 Method and system for interference assessment and reduction in a wireless communication system
06/27/2006US7068975 Systems and methods for sharing uplink bandwidth among satellites in a common orbital slot
06/27/2006US7068974 Beam hopping self addressed packet switched communication system with power gating
06/27/2006US7068973 Method and apparatus for retransmitting received satellite signals inside a structure
06/27/2006US7068971 System and method for inmarsat capacity expansion and control
06/27/2006US7068746 Base station transceiver to radio network controller synchronization filtering function
06/27/2006US7068742 Method and apparatus for resolving multipath components for wireless location finding
06/27/2006US7068741 Approximator apparatus, and associated method, for approximating an N-dimensional euclidean norm
06/27/2006US7068733 Sampling technique for digital beam former
06/27/2006US7068709 Code synchronous timing determining method upon information reception in CDMA system, determining apparatus, and CDMA receiving apparatus
06/27/2006US7068707 Method and apparatus for tracking signals in a wireless communication system
06/27/2006US7068705 Multiple-input multiple-output (MIMO) spread-spectrum system and method
06/27/2006US7068683 Method and apparatus for high rate packet data and low delay data transmissions
06/27/2006US7068681 Apparatus and method for exchanging variable-length data according to radio link protocol in mobile communication system
06/27/2006US7068639 Synchronized plural channels for time division duplexing
06/27/2006US7068638 Apparatus and method for coding/decoding TFCI bits in an asynchronous CDMA communication system
06/27/2006US7068637 Base station and mobile communication system
06/27/2006US7068636 Method for determining RLC entity re-establishment during SRNS relocation
06/27/2006US7068635 Mobile network and IP packet transferring method
06/27/2006US7068631 Training sequence hopping in a radio communication system
06/27/2006US7068630 Method for measuring load between MCDN devices for use in determining path with optimal throughput
06/27/2006US7068629 Method and radio communication system for synchronizing subscriber stations
06/27/2006US7068628 MIMO OFDM system
06/27/2006US7068626 Method of using a mobile unit to autonomously determine a serving cell
06/27/2006US7068621 Method in short range RF communication
06/27/2006US7068619 Radio link control with limited retransmissions for streaming services
06/27/2006US7068618 Dynamic link adaption for time division duplex (TDD)
06/27/2006US7068617 Low complexity CDMA receiver
06/27/2006US7068616 Multiple dynamic connectivity for satellite communications systems
06/27/2006US7068615 Adaptable forward link data rates in communications systems for mobile platforms
06/27/2006US7068614 Method for multiple time slot power control
06/27/2006US7068613 Method and apparatus for stopping data/packet transmission
06/27/2006US7068600 Traffic policing in a mobile ad hoc network
06/27/2006US7068217 Positioning device, mobile terminal, positioning method, and positioning program
06/22/2006WO2006066246A2 Fast session setup extensions to h.324
06/22/2006WO2006066167A1 Low-power receiver equalization in a clocked sense amplifier