Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
01/2010
01/20/2010EP1878154B1 Method and apparatus for retransmitting an originally compressed frame
01/20/2010EP1807937B1 Transmission and/or reception process with high channel capacity, transmitter and/or receiver, and mobile terminal
01/20/2010EP1790090B1 Receiver structures for spatial spreading with space-time or space-frequency transmit diversity
01/20/2010EP1425931B1 System and method for monitoring terrestrially reused satellite frequencies to reduce potential interference
01/20/2010EP1400144B1 Communique system with hierarchical communique coverage areas in cellular communication networks
01/20/2010EP1329034B1 Communications system and method of administering connections therein
01/20/2010EP1208665B1 Method and apparatus for detecting zero rate frames in a communications system
01/20/2010EP1064806B1 Method of physical radio channel power control
01/20/2010CN201388199Y CMMB repeater for optimizing urban area CMMB network
01/20/2010CN201388195Y Wireless transmitting and receiving unit
01/20/2010CN201387670Y Stop announcing device for blind men
01/20/2010CN201387629Y Wireless intelligent inspecting device
01/20/2010CN201387609Y Multi-passage device for collecting data by positioning and clock-synchronization
01/20/2010CN101632243A Base station device, mobile station, mobile communication system, and communication control method
01/20/2010CN101632242A Apparatus and method for allocating resources in a single carrier-frequency division multiple access system
01/20/2010CN101632241A Physical layer repeater utilizing real time measurement metrics and adaptive antenna array to promote signal integrity and amplification
01/20/2010CN101632240A Method, apparatus and system for phase difference adjustment in transmit diversity
01/20/2010CN101632239A Network access method in mobile communication system and terminal supporting the same
01/20/2010CN101632238A Power control method and apparatus
01/20/2010CN101632237A Power for uplink acknowledgment transmission
01/20/2010CN101631289A Method and radio communication device for the transmission-efficient editing of multimedia news
01/20/2010CN101631005A Successive interference cancellation receiver processing with selection diversity
01/20/2010CN101630969A Signal processing device and method
01/20/2010CN101630968A Method and antenna system for locking satellite by scanning data
01/20/2010CN101630967A Method for obtaining channel quality in multi-input multi-output system
01/20/2010CN101630966A Feedback method of channel quality in multi-input and multi-output system
01/20/2010CN101630965A Multi-antennae multiplexing receiving device based on GMC
01/20/2010CN100584124C Radio resource selection in wireless communication equipment
01/20/2010CN100584123C Method, subscriber device and radio communication system for transmitting group messages
01/20/2010CN100584118C Apparatus and method for supporting soft combining of scheduling signals for uplink packet data service in a mobile communication system
01/20/2010CN100584099C Terminal, network access method and system
01/20/2010CN100584078C Method and system for setting up a fast call in a mobile communication system
01/20/2010CN100584074C Method and apparatus for allocating communication resources to communicate data in a radio communication system
01/20/2010CN100584071C Apparatus and method for detecting user in a communication system
01/20/2010CN100583875C Method and radio communication device for the effective transmission of multimedia news
01/20/2010CN100583858C Method and apparatus for performing frequency tracking based on diversity transmitted pilots in a CDMA communication system
01/20/2010CN100583855C Cascade integral comb filter
01/20/2010CN100583853C Method and apparatus for hybrid decision of feedback equalization
01/20/2010CN100583852C Software definable block adaptive decision feedback equalizer
01/20/2010CN100583851C Channel estimation device, channel estimation method, and wireless receiver
01/20/2010CN100583842C Email communication method based on satellite multicast and backhaul channel share
01/20/2010CN100583805C Transmission of data packets using a common hybrid automatic repeat request (HARQ) process
01/20/2010CN100583728C Method for determining asynchronous silent period for sensing wireless regional area network system
01/20/2010CN100583710C Wireless communication device and arriving direction estimating method
01/20/2010CN100583696C Method and device for simulating a radio channel
01/20/2010CN100583695C Mobile station and information notification method
01/20/2010CN100583694C Communication terminal performance measurement system having effective trace information display function and communication terminal performance measurement method
01/20/2010CN100583693C Method and system for realizing empty port synchronous emitting data
01/20/2010CN100583692C Method for allocating secondary synchronization codes to a base station of a mobile telecommunication system
01/20/2010CN100583691C Synchronization method and system for transmitting voice data in a mobile communication system
01/20/2010CN100583690C System and method for rate assignment
01/20/2010CN100583689C Method for providing interactive data service in a mobile communication system
01/20/2010CN100583688C Radio network controller, mobile communication system and method for controlling base station
01/20/2010CN100583687C Methods and systems for communicating data at radio base station nodes that provide efficient allocation of control timeslots
01/20/2010CN100583686C Method for constructing multiple-core sharing multicast tree
01/20/2010CN100583685C Method for improving satellite time synchronism pulse keeping performance
01/20/2010CN100583684C Diversity reception apparatus, diversity reception method and vehicle
01/20/2010CN100583683C Multiple access interference cancellation
01/20/2010CN100583682C Method and apparatus for true diversity reception with single antenna
01/20/2010CN100583681C Adaptive array antenna transmitter-receiver
01/20/2010CN100583680C Method for transmitting information in a MIMO radio communication system and radio communication system
01/20/2010CN100583679C Method for supporting various multi-antenna schemes in broadband wireless access system using multiple antennas
01/20/2010CN100583678C Signal processing device and method of MIMO communication system
01/20/2010CN100583677C System and method for transmitting and receiving a signal in a mobile communication system using a multiple input multiple output adaptive antenna array scheme
01/20/2010CN100583676C Method for processing transmission power control command word and module therefor
01/20/2010CN100583675C Uplink scheduling method for base station control
01/20/2010CN100583674C A method for measuring the load of the public physical channel
01/20/2010CN100583673C Method for determining reverse turn-on channel transmitting time in wireless communication system
01/20/2010CN100583672C Apparatus and method for prioritized apportionment of transmission power in a multi-carrier terminal
01/20/2010CN100583671C Method for power control for mixed voice and data transmission
01/20/2010CN100583670C Wireless communication system, wireless communication apparatus, wireless communication method, and computer program
01/20/2010CN100583667C Self-adaptive balancer
01/20/2010CN100583666C Quick synchronous device for space based spread-spectrum communications
01/20/2010CN100583663C Multiple band multiple input multiple output transceiver integrated circuit
01/20/2010CN100583553C Earphone antenna and portable radio equipment provided with earphone antenna
01/19/2010US7650626 Service system of thumbnail image and transmitting/receiving method thereof
01/19/2010US7650287 Regional attribute determination method, regional attribute determination device, and regional attribute determination program
01/19/2010US7650261 Multi-path generating apparatus, a multi-path fading simulator, and a multi-path generating method
01/19/2010US7650197 Method of associating audio with a position on a surface
01/19/2010US7650173 Combined antenna module with single output
01/19/2010US7650167 Mobile communication apparatus and method including base station and mobile station having multi-antenna
01/19/2010US7650165 Satellite based data transfer and delivery system
01/19/2010US7650160 Determining latency associated with push-to-talk communications
01/19/2010US7650159 Communication system
01/19/2010US7650158 System and method for synchronizing wireless communication devices
01/19/2010US7650156 Method and apparatus for signal processing in a satellite positioning system
01/19/2010US7650154 Adaptive reservation of channelization codes and allowed power
01/19/2010US7650128 Radio wave reception device, radio wave clock, and repeater
01/19/2010US7650123 Receiver and a method of attenuating a disturbance signal by a trap circuit having its resonance frequency adjustable
01/19/2010US7650116 Multiple access interference cancellation
01/19/2010US7650114 Spatially selective UHF near field microstrip coupler device and RFID systems using device
01/19/2010US7650112 Method and system for extending coverage of WLAN access points via optically multiplexed connection of access points to sub-stations
01/19/2010US7650110 Wireless communication apparatus and wireless communication method for storing and accessing a plurality of images
01/19/2010US7649997 User transparent registration process for secure communication
01/19/2010US7649995 Method and device for authenticating MS that has an R-UIM by using CAVE algorithm
01/19/2010US7649967 Method and device for estimating a signal to interference ratio (SIR) in wideband code division multiple access (WCDMA) systems
01/19/2010US7649955 MIMO receiver and method for beamforming using CORDIC operations
01/19/2010US7649954 Method and apparatus for processing data for transmission in a multi-channel communication system using selective channel inversion
01/19/2010US7649953 Differential multiple-length transmit and reception diversity
01/19/2010US7649871 Communication control apparatus for determining data transmission timing with a node type and a state variable