Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
11/2008
11/19/2008EP1042929B1 Information transmission method
11/19/2008EP0988738B1 Apparatus and method for processing a quadrature amplitude modulated (qam) signal
11/19/2008EP0855039B1 Gps receiver and method for processing gps signals
11/19/2008CN201153257Y Improved TD-SCDMA direct playing station
11/19/2008CN101310546A Method for cellular mobile communication network planning
11/19/2008CN101310505A Mobile terminal device, participant list displaying method for use therein, and program therefor
11/19/2008CN101310493A Equalizer for a receiver in a wireless communication system
11/19/2008CN101310457A Method for improved frequency division duplex operation in a wireless communications system
11/19/2008CN101310456A System, method, and user equipment for managing the floor for multimedia communication service in poc system
11/19/2008CN101310455A 灵活的整体瑞克(Rake)接收机 Flexible overall rake (Rake) receiver
11/19/2008CN101310454A Method and apparatus for pilot communication in a multi-antenna wireless communication system
11/19/2008CN101310453A System of transmit antennas adapted to propagation conditions for radio broadcasting
11/19/2008CN101310451A RF power distribution in the frequency domain
11/19/2008CN101310450A Optimal weights for MMSE space-time equalizer of multicode CDMA system
11/19/2008CN101309523A Method for transmitting physical downlink channel control signal
11/19/2008CN101309522A Uplink reply message feedback method and mobile terminal
11/19/2008CN101309520A Method and apparatus for bearing public control channel data
11/19/2008CN101309507A Process method for ultra mobile broadband characteristic
11/19/2008CN101309502A Tracking zone list transmission, maintenance method and mobile management entity
11/19/2008CN101309498A Subscriber resource distribution method and system
11/19/2008CN101309493A Adaptive synchronization and asynchronization process method and apparatus
11/19/2008CN101309491A Method and device for decoding data
11/19/2008CN101309487A Voice frame processing method, system and base station
11/19/2008CN101309465A Radio communication system, radio equipment controller and radio equipment
11/19/2008CN101309460A Method and apparatus for resource distribution between multiple users
11/19/2008CN101309239A Estimation method of signal interference ratio of forward fundamental service channel in CDMA system of FDD mode
11/19/2008CN101309127A Distributed MIMO transmission method based on network coding
11/19/2008CN101309124A Method and apparatus for transmitting data traffic on a wireless communication channel
11/19/2008CN101309109A Method for mapping physical stochastic access channel of TDD system to physical resource
11/19/2008CN101309108A Multicast system for special carrier time-division multimedia broadcast and communication method thereof
11/19/2008CN101309107A System and method for hand-over execution wimax mobile communication
11/19/2008CN101309106A Communication system, user device thereof and synchronization method thereof
11/19/2008CN101309105A Communication system, user device thereof and synchronization method thereof
11/19/2008CN101309104A Method and apparatus for protecting secret of mobile phone location
11/19/2008CN101309103A Congestion management suitable for wideband satellite communication system
11/19/2008CN101309102A Method and apparatus for scanning for an idle channel in a frequency environment
11/19/2008CN101309101A Array synthetic direction-finding method of wireless signal receiving system
11/19/2008CN101309100A I/Q phase and gain compensating apparatus and method of orthogonal receiver
11/19/2008CN101309099A Radio frequency power control method of mobile terminal
11/19/2008CN101309098A Method for adjusting emission power of wireless data card and wireless data card therefor
11/19/2008CN101309097A Method and apparatus for realizing power control and method for managing neighbor list
11/19/2008CN101309096A Power control command transmitting/receiving method and apparatus
11/19/2008CN101309091A Dispersion compensation method of ultra-wideband active device
11/19/2008CN100435594C Congestion and resynchronous processing method for multi-medium service in area broadcasting and grouped broadcasting
11/19/2008CN100435590C Mothod for common frequency transmission of WCDMA and GSM system
11/19/2008CN100435502C CDMA transmitting device and CDMA transmitting method
11/19/2008CN100435501C Method and equipment for district searching used for mobile station of mobile communication system
11/19/2008CN100435496C Synchronization user terminal index method
11/19/2008CN100435495C Radio channel control method and receiving apparatus
11/19/2008CN100435494C Transmission power control apparatus and method in a mobile communication system, mobile station, and communication apparatus
11/19/2008CN100435493C Method for downlink power control of base station
11/19/2008CN100435492C Device and method for realizing beam forming in CDMA system
11/19/2008CN100435491C Power controlling apparatus and method in mobile communication system
11/19/2008CN100435490C Node-B/base station rake finger pooling
11/19/2008CN100435489C Apparatus, and associated method, for facilitating antenna weight selection utilizing deterministic perturbation gradient approximation
11/19/2008CN100435169C Contactless integrated circuit card with real-time protocol switching function and card system including the same
11/18/2008US7454238 Power combining power supply system
11/18/2008US7454236 Radio base station apparatus, radio terminal apparatus, mobile communication system, and reception operation control program
11/18/2008US7454235 Radio base station apparatus, radio terminal apparatus, mobile communication system, and reception operation control program
11/18/2008US7454234 Radio base station apparatus, radio terminal apparatus, mobile communication system, and reception operation control program
11/18/2008US7454227 Wireless communication module, communication terminal, and impedance matching method
11/18/2008US7454226 Communication terminal
11/18/2008US7454225 Method and apparatus for reducing transmitted energy in power-controlled systems based on early decoding
11/18/2008US7454224 Method for improving the performances of a mobile radiocommunication system using a power control algorithm
11/18/2008US7454223 System and method for managing available uplink transmit power
11/18/2008US7454221 Electron tube amplification
11/18/2008US7454220 Apparatus, and associated method, for facilitating initiation of channel allocation to communicate data in a radio communication system
11/18/2008US7454219 Method of synchronization of the uplink channel of a simulcast network
11/18/2008US7454218 Method of band multiplexing to improve system capacity for a multi-band communication system
11/18/2008US7454217 Method and apparatus for wireless network timekeeping and synchronization
11/18/2008US7454212 OFDMA with adaptive subcarrier-cluster configuration and selective loading
11/18/2008US7454211 Method and apparatus for call set up in a mobile communication system
11/18/2008US7454210 Control of radio communication network having plural radio network controllers including an anchor controller
11/18/2008US7454209 Adapting operation of a communication filter based on mobile unit velocity
11/18/2008US7454204 Method of accessing resources of a radiocommunication system, mobile terminal and base station for the implementation of the method
11/18/2008US7454199 System and method for temporary application component deletion and reload on a wireless device
11/18/2008US7454196 Mobile communications system, mobile communications network controller, mobile communications terminal, and method of controlling mobile communications network
11/18/2008US7454183 Method and system for antenna selection diversity with dynamic gain control
11/18/2008US7454182 Attenuator with switch function and mobile telephone terminal device using the same
11/18/2008US7454181 Multi-antenna receive diversity control in wireless communications
11/18/2008US7454180 Vehicle-mounted receiving apparatus for reducing distortion, improving reception sensitivity, and saving power
11/18/2008US7454173 Load control in shared medium many-to-one communication systems
11/18/2008US7454172 Wireless base station and terminal using combo of different wireless systems
11/18/2008US7454171 Method and system for VoIP over WLAN to Bluetooth headset using ACL link and sniff for aligned eSCO transmission
11/18/2008US7454170 Unidirectional power and bi-directional data transfer over a single inductive coupling
11/18/2008US7454168 Radio communication system, base station apparatus, and downlink transmission directing characteristic method used therefor
11/18/2008US7454166 System and method for providing recording and playback of digital media content
11/18/2008US7454165 Methods of receiving signaling information in a communication network supporting a broadcast-multicast service
11/18/2008US7454131 Image sensing apparatus with camera shake correction function
11/18/2008US7453965 Differential transmitter diversity technique for wireless communications
11/18/2008US7453962 Adaptive frequency control apparatus and method thereof
11/18/2008US7453955 Receiving method and receiver
11/18/2008US7453949 MIMO receivers having one or more additional receive paths
11/18/2008US7453948 Apparatus and method for transmitting/receiving data using a multiple antenna diversity scheme in a mobile communication system
11/18/2008US7453947 Apparatus and method for adaptively modulating signal by using layered time-space detector used in mimo system
11/18/2008US7453946 Communication system and method for channel estimation and beamforming using a multi-element array antenna
11/18/2008US7453945 Methods and devices for controlling RF, multi-carrier amplifier signal power
11/18/2008US7453936 Transmitting apparatus and method, receiving apparatus and method, program and recording medium, and transmitting/receiving system
11/18/2008US7453924 Diversity receiver and diversity reception method
11/18/2008US7453920 Code synchronization in CDMA satellite wireless communications system using uplink channel detection