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)
05/2012
05/23/2012CN102474317A 用于无线通信系统中的频率选择信道的mimo波束成形的技术 The wireless communication system of the frequency selective channel beamforming techniques for mimo
05/23/2012CN102474316A 用于在无线通信系统中切换mimo传输技术的装置、系统和方法 Mimo transmission technology handover in a wireless communication system, apparatus, system and method for
05/23/2012CN102474313A Transmission apparatus, reception apparatus, transmission method, reception method, and method for generating multi-dimensional constellations
05/23/2012CN102474311A 用于基于闭环变换的码本的天线波束形成的方法和装置 The method of forming a closed-loop-based antenna beam codebooks and converting means for
05/23/2012CN102474310A CoMP传输的鲁棒解码 A robust decoder CoMP transmission
05/23/2012CN102474309A 移动体接收装置 Receiving means moving body
05/23/2012CN102469628A Relay type selection method, device thereof and system thereof
05/23/2012CN102469605A 在高速分组接入载波上实现e-puch的mu-mimo的方法和系统 Way to achieve e-puch the mu-mimo on a high-speed packet access carrier and systems
05/23/2012CN102469507A 一种上行虚拟mimo拆对的方法、装置及系统 Uplink virtual mimo demolition on the method, apparatus and system
05/23/2012CN102469470A Transmission method and device in wireless local area network
05/23/2012CN102469469A 一种车载双通道纠偏直放站 A vehicle-mounted dual-channel correction Repeater
05/23/2012CN102469464A Data transmitting method and equipment thereof
05/23/2012CN102469051A 信号接收装置、信号接收方法以及电子装置 Signal receiving means, a signal receiving method and an electronic device
05/23/2012CN102469047A Method and device for judging intensity of user signals
05/23/2012CN102469046A 一种时间提前量估计方法及系统 A time-advance estimation method and system
05/23/2012CN102468949A 混合自动重传请求的传输方法和装置 Hybrid automatic retransmission request transmission method and apparatus
05/23/2012CN102468943A 一种中继链路中子帧配置切换的方法 A neutron frame relay link configuration switches
05/23/2012CN102468936A Method and equipment for simultaneously transmitting acknowledgement or negative acknowledgement (ACK or NACK) feedback information and periodic channel quality indication or precoding matrix indicator or rank indication (CQI or PMI or RI) feedback bits
05/23/2012CN102468930A 一种上行mimo数据传输方法、装置及系统 Uplink mimo data transmission method, apparatus and system
05/23/2012CN102468913A 多用户多输入多输出系统中的信令信息反馈方法及装置 Multi-user multi-input multi-output system of signaling information feedback method and apparatus
05/23/2012CN102468888A 接收天线分集故障检测的方法及装置 Receive antenna diversity method and apparatus for fault detection
05/23/2012CN102468883A 一种802.11n发送聚合帧的调速方法 One kind of speed 802.11n send polymerization method frame
05/23/2012CN102468882A 可快速对位的光纤低噪声降频器 An optical fiber can be quickly on the bit LNB is
05/23/2012CN102468881A Td-scdma双通道车载纠偏直放站 Td-scdma Dual Car correction Repeater
05/23/2012CN102468880A 一种信息发射及接收的方法及装置 A method of transmitting and receiving information and device
05/23/2012CN102468879A 用于无线通信系统的波束形成训练方法、设备和系统 For a wireless communication system, beam forming training method, apparatus and system
05/23/2012CN102468878A 无线通信装置、无线通信系统以及信息通知方法 The wireless communication device, a wireless communication system and an information notification method
05/23/2012CN102468877A 无线基站装置、无线部控制装置以及无线通信方法 The radio base station apparatus, a radio communication apparatus and method for controlling a radio unit
05/23/2012CN102468876A 一种分布式天线系统及其功率分配方法 A distributed antenna system and power allocation method
05/23/2012CN102468875A 高密度无线系统 High-density wireless systems
05/23/2012CN102468863A 便携式电子装置与功率控制方法 The portable electronic device and a power control method
05/23/2012CN102468067A 3P3T switch and wireless communication apparatus
05/23/2012CN102014443B Apparatus and method for controlling a reverse traffic rate in a mobile communication system
05/23/2012CN101795498B Data priority-based channel contention access method for wireless sensor network
05/23/2012CN101790235B Method and apparatus for reducing burst allocation information in broadband wireless communication system
05/23/2012CN101778389B Multi-system type data processing method and device
05/23/2012CN101777959B Radio communication apparatus and radio communication method
05/23/2012CN101772147B Method and system for establishing MBMS service synchronous bearer
05/23/2012CN101730231B Resource allocation method with partial frequency multiplexing
05/23/2012CN101705840B Coal mine safety monitoring and managing system
05/23/2012CN101650570B Intelligent console alignment system
05/23/2012CN101640656B Channel quality index feedback method, receiver and transmitter
05/23/2012CN101621848B Signal transmission method, base station and communication system
05/23/2012CN101610608B Diversity transmitting and receiving method and devices thereof
05/23/2012CN101610213B Closed-loop congestion control method based on cross-layer cache management in broadband multimedia satellite system
05/23/2012CN101595670B Method and arrangement for SINR feedback in mimo based wireless communication systems
05/23/2012CN101589643B Intermittent communication system, base station apparatus, and mobile station apparatus
05/23/2012CN101547512B Hierarchical heterogeneous distributed base station and method thereof
05/23/2012CN101534177B RUMSWF based low-complexity reduced rank balancing method in MIMO system
05/23/2012CN101500229B Method for establishing security association and communication network system
05/23/2012CN101494521B Adaptive HARQ power control for EDCH
05/23/2012CN101489314B Expansion sub-frame information sending, parsing, processing method, expansion sub-frame description method
05/23/2012CN101483478B MIMO communication system based on relay and communication method thereof
05/23/2012CN101478817B Method for establishing fast uplink synchronization under non-CELL_DCH status
05/23/2012CN101448295B Mobile broadband wireless access system for transferring service information during handover
05/23/2012CN101420287B Method for enhancing timer efficiency
05/23/2012CN101409582B Method and apparatus for reducing ascending scheduling control signaling overhead
05/23/2012CN101409578B Feedback method, system and apparatus for multimedia broadcast and multicast service business
05/23/2012CN101404812B System and method for maximizing capacity in a telecommunications system
05/23/2012CN101400080B Cell capability notifying method and radio network control entity
05/23/2012CN101399585B Method and device for customer signal generation and interference suppression in OFDMA intelligent antenna system
05/23/2012CN101389136B Mapping method and device for physical stochastic access channel
05/23/2012CN101383650B Multi-service multi-antenna broadcast channel scheduling method based on fuzzy satisfactory degree
05/23/2012CN101375511B Fm radio receiver
05/23/2012CN101370031B Satellite network simulation platform construction method based on open-source fire wall and mobile proxy technology
05/23/2012CN101369831B Restraint method and system for interference between cells
05/23/2012CN101366301B Method and apparatus for providing a global secure user plane (supl) location service
05/23/2012CN101359951B Diversity multiplexed transmission determining method and apparatus based on channel quality indication
05/23/2012CN101355778B Single frequency network system, working method thereof and mobile communication system superposing the same
05/23/2012CN101355383B Signal detection method for stochastic access channel
05/23/2012CN101340711B Scheduling information uploading method for multi-carrier reinforced uplink access system
05/23/2012CN101335669B Method of controlling communication mechanism utilized to arbitrate transmissions of wireless signals and communication apparatus utilizing the same
05/23/2012CN101335553B Method and apparatus implementing broadcast channel covering by antenna array
05/23/2012CN101330317B Method for regulating carrier frequency of frequency-dividing system, system, base station and apparatus thereof
05/23/2012CN101299631B Method and system for implementing stabilization synchronism of TD-SCDMA directly-discharging station
05/23/2012CN101296019B Relay repeater system for unmanned helicopter
05/23/2012CN101291512B Downlink resource indicating method and device
05/23/2012CN101287184B Method for signaling transmitting and receiving in multi-carrier frequency communication system
05/23/2012CN101273565B Radio communication system and its method
05/23/2012CN101272369B Lead code detection and integer-time carrier wave frequency deviation estimation device and method
05/23/2012CN101262636B Networking method for multimedia broadcasting and multicast service in N frequency point cell
05/23/2012CN101257333B Root median square power measurement
05/23/2012CN101242652B ZC sequence sorting method and device for random access channel
05/23/2012CN101242383B Channel estimating method
05/23/2012CN101242239B Method, system and terminal for realizing uplink frequency jumping
05/23/2012CN101227748B Method for selecting access network gateway in microwave access global intercommunication wireless communication system
05/23/2012CN101213772B Periodic positioning method in mobile communications system
05/23/2012CN101207430B Anti-self excitation module of straight amplification station system
05/23/2012CN101207417B Method for modulating up special channel speed
05/23/2012CN101203024B Method and system for searching wireless network and multi-mode equipment
05/23/2012CN101202977B Method and terminal for implementation of information sharing in mobile communication
05/23/2012CN101198149B Positional information determining method, resource uploading management method and applied server
05/23/2012CN101183889B Multiple frequency antenna array, RF transmitter or transceiver
05/23/2012CN101175010B Method and apparatus for multiple relay station cooperation in information non-uniform coding system
05/23/2012CN101174876B Space division multiple access codebook construction method and scheduling method
05/23/2012CN101174872B Diversity set updating method and relay system
05/23/2012CN101166052B Precoding method for multi-input multi-output system and apparatus using same
05/23/2012CN101166048B Far end radio frequency unit data passage distribution method in radio communication system
05/23/2012CN101160743B Closed loop power control method of reverse supplement channel
05/23/2012CN101159902B Time slot configuration method of carrier cell dedicated for multimedia broadcasting multicast system
1 ... 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 ... 1865