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)
12/2007
12/26/2007CN200997636Y Intelligent wireless monitor-controlling system of granary
12/26/2007CN200997610Y Wireless-controlled positioner of automatic vehicle satellite telecommunication antenna
12/26/2007CN200997609Y Alignment apparatus for automatic vehicle satellite telecommunication antenna
12/26/2007CN200997608Y Module against self excitation for high-frequency station system
12/26/2007CN200997607Y ZigBee wireless telecommunicating module for realizing intermediate and remote distance telecommunication
12/26/2007CN200997606Y Wireless synchronizing transmission network for rolling light house
12/26/2007CN200997601Y Intelligent mobile telecommunicating equipment
12/26/2007CN200996228Y Wireless network intelligent safety door lock
12/26/2007CN101095362A Per stream rate control (psrc) for improving system efficiency in ofdm-mimo communication systems
12/26/2007CN101095323A Equalization with selection of samples
12/26/2007CN101095318A Method and device for bluetooth pairing
12/26/2007CN101095302A Method of selecting retransmission format in a wireless communication multiple antenna system
12/26/2007CN101095298A Fast cell search and accurate synchronization in wireless communications
12/26/2007CN101095297A Adaptive beam forming with multi-user detection and interference reduction in satellite communication systems and methods
12/26/2007CN101095296A Cooperative mimo in multicell wireless networks
12/26/2007CN101095295A Method for improving emission diversity performance of multiple inputs and multiple outputs through feedback
12/26/2007CN101095294A Method and system for targeted broadcasting
12/26/2007CN101095293A Enhanced beacon signaling method and apparatus
12/26/2007CN101095285A Direct current offset correction systems and methods
12/26/2007CN101095181A Map providing device, mobile terminal, map providing method, map display method, map providing program, and map display program
12/26/2007CN101095128A Facilitate a non-fully meshed communication gateway interface
12/26/2007CN101094529A Method and device for sorting ZC sequence of random access channel
12/26/2007CN101094519A Band allocation method and radio communication system
12/26/2007CN101094517A Improved time synchronization method
12/26/2007CN101094515A Communication system
12/26/2007CN101094512A Method for establishing userí»s context and load bearing context in multicast service
12/26/2007CN101094507A Relay switching method in mobile communication system of time division synchronization code division multiple access
12/26/2007CN101094506A Random access method, system, transmitting set, and receiving set
12/26/2007CN101094499A System and method of hybrid wireless communication in use for discontinuous frequency range
12/26/2007CN101094496A Method for retaining position fixing and absolute time of dual modes terminal in mobile communication
12/26/2007CN101094495A Wireless tracking method, device in use for the method, and wireless tracking system
12/26/2007CN101094435A Implementation method and device for seeking process in wireless communication system
12/26/2007CN101094215A Self-adaptive method for allotting sub carriers in orthogonal frequency division multiplexing multiple access system
12/26/2007CN101094161A Method for synchronizing R2 signaling between MGW and MGC under H.248 architecture
12/26/2007CN101094038A Method and device for generating millimeter wave and reuse of wavelength in optical fiber wireless communication system
12/26/2007CN101094034A Method of medium access control layer building grouping of wireless communications system and device thereof
12/26/2007CN101094033A Load balancing method for mobile communication system, base station and terminal
12/26/2007CN101094032A Radio signal coverage system
12/26/2007CN101094031A Data transmission method and device thereof
12/26/2007CN101094030A Method for allotting wireless resources in use for mobile communication system
12/26/2007CN101094029A Synchronization control method of reversed shared channel in time division synchronous code division multiple access system
12/26/2007CN101094028A Transmitter, receiver and method of frequency division multiple access system of filter pack with multiple sub bands
12/26/2007CN101094027A Signature sequence of sending structure of implying userí»s control information, transmitting and receiving method
12/26/2007CN101094026A Method for synchronizing, transmitting mass data, and inputting mass data to database
12/26/2007CN101094025A Method for implementing multiple demodulation modes at the receiving end of T-MMB system
12/26/2007CN101094024A Method and device for pointing to strong or weak of radio signal power in use for wireless communication device
12/26/2007CN101094023A Magnifier device for mode antenna
12/26/2007CN101094022A Transmitter, communication system, and communication method
12/26/2007CN101094021A Method and device of self-adapting communication with multiple antennae
12/26/2007CN101094020A Receiving method and receiver
12/26/2007CN101094019A Maintaining a maintenance channel in a reverse link of a wireless communications system
12/26/2007CN101094018A Combined closed loop/open loop power control in a time division duplex communication system
12/26/2007CN101094017A Combined closed loop/open loop power control in a time division duplex communication system
12/26/2007CN101094016A Wireless communication device, and temperature compensation method
12/26/2007CN101094015A Method for controlling initial emission power in open loop in mobile communication system
12/26/2007CN101094010A 一种接收机 A receiver
12/26/2007CN101093973A 供电控制系统 Power Control Systems
12/26/2007CN101091653A Diabetes care system for detection of an analyte and method for selective data transmission
12/26/2007CN100358390C Device and method for selecting connecting network in multiple radio communication network
12/26/2007CN100358383C Method of improving preciseness of mobile communication terminal low frequency crystal oscillator
12/26/2007CN100358382C Mobile station and frequency band detection method
12/26/2007CN100358379C Method for controlling upward sending speed in WCDMA system
12/26/2007CN100358378C An adjusting apparatus and method for array antenna send-receive channel
12/26/2007CN100358372C Method for managing the quality of service (qos) in a radiocommunication mobile system
12/26/2007CN100358370C Method for switching aggregated terminal on receiving business state
12/26/2007CN100358306C A method for planning wireless communication network
12/26/2007CN100358273C Method and equipment for controlling handover in comunication system
12/26/2007CN100358272C Method and device for broadcasting multimedia contents to mobile terminals
12/26/2007CN100358269C Synchronous channel configuration method of six cell base station and system of six cell base station
12/26/2007CN100358268C Method for obtaining demodulation threshold in wireless resource management arithmetic
12/26/2007CN100358267C Multicast system, communication terminal, and multicast device
12/26/2007CN100358266C Telecommunication device with software components
12/26/2007CN100358265C Method for processing shared sub-packets in a communication system
12/26/2007CN100358264C Communicating method of locomotive wireless communication system
12/26/2007CN100358263C 机车无线通信系统 Locomotive wireless communication system
12/26/2007CN100358262C Candidate system search and soft handoff between frequencies in multi-carrier mobile communication system
12/26/2007CN100358261C An array antenna MC-CDMA system up-link receiving method
12/26/2007CN100358260C Multiple code receiver of multiple input and multiple output under broad band channel
12/26/2007CN100358259C Site diversity method, method for feceiving digital satellite broadcast, and receiver for digital satellite broadcast
12/26/2007CN100358258C Combined delay space emission diversity scheme in CDMA system
12/26/2007CN100358257C Multi-antenna transmitting receiving system and method using random beam forming
12/26/2007CN100358256C Space-time coding method
12/26/2007CN100358255C Affirmation information power control method for automatic retransmission request system
12/26/2007CN100358254C Optimization method for power protection in wireless communication system
12/26/2007CN100358253C Method for regulating emission power of automatic retransmitting request system
12/26/2007CN100358252C Data rate regulating device and system thereof
12/26/2007CN100358251C QAM with quantised power
12/26/2007CN100358250C Method and apparatus for power level adjustment in a wireless communication system
12/26/2007CN100358249C Mobile content delivery system
12/26/2007CN100358246C Digital broadcast reception tuner and receiving device combining the same
12/26/2007CN100358245C 无线电收发信机 Radio transceiver
12/26/2007CN100358181C Built-in antenna system for indoor wireless communications
12/26/2007CN100357954C Anticollision method that marks the time slots
12/25/2007US7313640 System and method for transmitting bidirectional signals over a cable antenna
12/25/2007US7313420 Mobile terminal, control device, communication system and communication method with multistate reception control
12/25/2007US7313417 Transceiver for a base station with smart antenna and a switched beamforming method in downlink
12/25/2007US7313411 Wireless communication system
12/25/2007US7313408 Method and apparatus for enhancing packet service performance of a mobile communication terminal
12/25/2007US7313407 Allocation of radio resources in a CDMA2000 cellular system
12/25/2007US7313405 Radio communication system, mobile terminal and radio communication method
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