Patents
Sitemap › H04 - Electric communication technique › H04B - Transmission › H04B 7 - Radio transmission systems, i.e. using radiation field
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
10/2012
10/03/2012CN102710365A Channel statistical information-based precoding method for multi-cell cooperation system
10/03/2012CN102710345A Cognition radio frequency spectrum sensing method based on multi-antenna Friedman inspection
10/03/2012CN102710343A Ground station equivalent isotropic radiated power (EIRP) value towerless coupling testing method
10/03/2012CN102710319A Wireless communication system
10/03/2012CN102710318A Data transfer method and line of sight independent system
10/03/2012CN102710317A Dynamic remote measuring organization and control method based on advanced orbiting system
10/03/2012CN102710316A All-digital satellite signal simulated source
10/03/2012CN102710315A Control method in wireless electric communication system
10/03/2012CN102710314A Self-excitation forecasting and fast-recovery method for digital repeater
10/03/2012CN102710313A Increment relay transmission method based on multi-relay single-source and single-sink cooperative network
10/03/2012CN102710312A Method of controlling receive diversity for battery lifetime improvement and related communication device
10/03/2012CN102710311A Wireless communication system, and wireless communication device and method
10/03/2012CN102710310A SLR (Signal-To-Leakage Ratio)-based multiple-user safety communication precoding method
10/03/2012CN102710309A Synchronization signal transmission method applied to large-scale antenna array
10/03/2012CN102710308A Codebook designing method for reducing feedback information cost in pre-coding MIMO (Multiple Input Multiple Output) system
10/03/2012CN102710307A Pairing method and device among user terminals
10/03/2012CN102710306A Method and device for realizing diversity transmission, and network side device
10/03/2012CN102710305A Data transmission method and data transmission system based on terahertz wireless communication
10/03/2012CN102710271A Base station and method used in the base station
10/03/2012CN102710223A Amplifier circuit, mobile communication device and method for adjusting a bias of a power amplifier
10/03/2012CN102709689A Ku/ka dual-frequency flat antenna and application thereof in portable instant satellite communication system
10/03/2012CN102708678A Information interaction device between a bus and a station
10/03/2012CN102708445A Bank lobby interactive system and operation method thereof
10/03/2012CN102006114B Intelligent antenna system and spread-spectrum signal receiver
10/03/2012CN102006108B Method, device and system for transmitting channel state information (CSI)
10/03/2012CN101919174B Signal transmitting method and apparatus based on unitary space-time coding
10/03/2012CN101873681B Method and device for adjusting received target power of PRACH (Physical Random Access Channel) signal
10/03/2012CN101848028B Self-adapting method for improving time delay inconsistency of TDRSS (The Tracking and Data Relay Satellite System) array element signal group
10/03/2012CN101834641B Method for realizing general offline parameter calibration interface of radio frequency module
10/03/2012CN101826900B Antenna array direction-finding method for searching minimum amplitude vector angle
10/03/2012CN101754348B Device and method for enhancing multi-channel transmitter covering
10/03/2012CN101742674B Method, device and system for accessing base station
10/03/2012CN101730258B Access method and user equipment for enhancing random access channel
10/03/2012CN101720532B Optimized packet processing architecture for battery powered mobile communication device
10/03/2012CN101686109B Method, device and system for transmitting and receiving signal in feedback system
10/03/2012CN101686077B Method and device for multi-point synergetic transmission
10/03/2012CN101674649B Method, system and device of data transmission in paging state
10/03/2012CN101630965B Multi-antennae multiplexing receiving device based on GMC
10/03/2012CN101617483B Bandwidth requesting method and relay station
10/03/2012CN101615941B Measuring method of channel matrix rank, device and terminal
10/03/2012CN101610542B Methods for sending and obtaining response information, device and system
10/03/2012CN101567719B Method for obtaining frequency hopping synchronization by using baseband decoding
10/03/2012CN101567713B Method, system and device for determining uplink transmission power in time division duplex system
10/03/2012CN101558545B Radio processing system, radio processing method, and radio electronic device
10/03/2012CN101488770B Data transmission system and method
10/03/2012CN101478333B Method and apparatus for transmission power setting after resynchronization of special physical channel
10/03/2012CN101471709B Transmission diversity method and apparatus for intelligent antenna
10/03/2012CN101447921B Transmission rate control method and wireless base staion
10/03/2012CN101447826B Subframe allocation method, processing method and device thereof
10/03/2012CN101447817B Device and method for diversity reception and transmission of TD-SCDMA mobile communication systems
10/03/2012CN101431362B Subframe distribution method and apparatus for TDD system
10/03/2012CN101414876B Method and apparatus for sending and receiving TDD down data
10/03/2012CN101399598B Control method, system for uncontinuous transmission and wireless network control unit
10/03/2012CN101390326B Method and device of multicast address signaling for power save delivery in a wireless network
10/03/2012CN101388718B TDD system coexistent frame slip and/or uplink downlink time slot ratio transmitting method
10/03/2012CN101379728B Method and terminal for restriction of domain transfer
10/03/2012CN101379722B Equalization device and equalization method
10/03/2012CN101370180B Communication system
10/03/2012CN101340223B System resource distribution method and device based on wave beam shaping
10/03/2012CN101340219B Channel status information feeding back method and wireless transmitting/receiving device
10/03/2012CN101335966B Multi-antenna correcting method, multi-antenna transceiving device and base station system
10/03/2012CN101330312B Method for transmitting beep-page information, transmission apparatus, receiving apparatus
10/03/2012CN101325450B Synchronizing process, frequency deviation estimation method, synchronizing apparatus, frequency deviation estimation apparatus
10/03/2012CN101309502B Tracking zone list transmission, maintenance method and mobile management entity
10/03/2012CN101286780B System and method for implementing relay transmission
10/03/2012CN101233698B Method of measuring channel quality in closed loop transmit diversity communication system
10/03/2012CN101227706B System and method for capturing system message as well as method for sending system message
10/03/2012CN101199142B Apparatus and method for transmitting/receiving broadcast data in a mobile communication system
10/03/2012CN101176276B Rate selection wtih margin sharing
10/03/2012CN101159472B Method and repeater system for TD-SCDMA accurate time slot power measurement
10/03/2012CN101146342B A downlink resource allocation system and method in GPRS system
10/03/2012CN101106418B Receiving device and data receiving method in radio communication system
10/03/2012CN101099326B Closed-loop rate control for a mimo communication system
10/03/2012CN101094028B Transmitter, receiver and method of frequency division multiple access system of filter pack with multiple sub bands
10/03/2012CN101094017B Combined closed loop/open loop power control in a time division duplex communication system
10/03/2012CN101069448B A method of transmitting scheduling command for uplink enhanced dedicated channel in handover
10/02/2012USRE43713 Base station for a radio communication with a radio terminal and method
10/02/2012US8281353 Service creation system and method for packet based cellular networks
10/02/2012US8281029 System and method for acceleration of a secure transmission over satellite
10/02/2012US8280429 Thermal energy control in a mobile transceiver
10/02/2012US8280428 Mobile station with improved channel quality prediction for wireless communications
10/02/2012US8280426 Adaptive power balancing and phase adjustment for MIMO-beamformed communication systems
10/02/2012US8280425 Wireless transmitter configuration
10/02/2012US8280423 Voice hub processing
10/02/2012US8280417 Short user messages in system control signaling
10/02/2012US8280402 System and method for controlling financial transactions over a wireless network
10/02/2012US8280398 Positioning system, positioning method, and program thereof
10/02/2012US8280392 Base station, mobile station, synchronization control method, and IC chip
10/02/2012US8280388 Systems and methods for managing wireless communications using link space information
10/02/2012US8280387 Femtocell channel assignment and power control for improved femtocell coverage and efficient cell search
10/02/2012US8280332 Apparatus and method for adaptive whitening in a multiple antenna system
10/02/2012US8280330 Crystal-less clock generation for radio frequency receivers
10/02/2012US8280329 Receiver having a gain-controllable input amplifier
10/02/2012US8280320 Apparatus and method for supporting multiple-input multiple-output and beamforming simultaneously in wireless communication system
10/02/2012US8280308 Methods, systems, and computer program products for providing mobile ad hoc cooperative communication systems and related devices
10/02/2012US8280307 Wireless access module with integrated antenna
10/02/2012US8280306 Information processing apparatus and method
10/02/2012US8279978 Pilot signal in an FDMA communication system
10/02/2012US8279966 Symbol-level combining for multiple input multiple output (MIMO) systems with hybrid automatic repeat request (HARQ) and/or repetition coding
10/02/2012US8279964 Data transmission in wireless communication system
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