Patents
Sitemap › H04 - Electric communication technique › H04B - Transmission › H04B 1 - Details of transmission systems, not covered by a single one of groups; Details of transmission systems not characterised by the medium used for transmission
Patents for H04B 1 - Details of transmission systems, not covered by a single one of groups; Details of transmission systems not characterised by the medium used for transmission (188,568)
08/2014
08/06/2014CN103974405A 功率分配器及射频收发系统 Power divider and RF transceiver system
08/06/2014CN103974400A 发送功率控制系统及方法、以及相关基站和移动通信终端 Transmission power control system and method, as well as the relevant base station and the mobile communication terminal
08/06/2014CN103974148A 一种用于汽车生产现场的对讲机集中呼叫器 Walkie-talkie for an automobile production site focused pager
08/06/2014CN103973643A 智能协议转换器 Intelligent protocol converter
08/06/2014CN103973612A 近区反射自干扰信号抵消方法及装置 Near field reflection signal cancellation method and apparatus for self-interference
08/06/2014CN103973609A 偏频自动校正方法 Biased automatic calibration method
08/06/2014CN103973357A 一种基于交织多址技术的多用户双向中继通信方法 An interleave multiple access technology, multi-user communication method based on two-way relay
08/06/2014CN103973356A 一种针对TDD系统无线Pico直放站的接收和发射复用电路 A TDD system wireless repeater Pico receiver and transmitter for multiplexing circuit
08/06/2014CN103973349A 一种信号干扰的抑制方法和装置及系统 A signal interference suppression method and apparatus and systems
08/06/2014CN103973335A 基于混沌理论的同步跳频序列预测方法 Synchronous hopping sequence prediction method based on chaos theory
08/06/2014CN103973334A 一种跳频序列的构造方法 Constructor of a hopping sequence
08/06/2014CN103973333A 一种粗小区搜索方法、装置及终端 A heavy cell search method, device and terminal
08/06/2014CN103973332A 模块基板及模块 Module substrate and modules
08/06/2014CN103973331A 集成电路贴片及其操作方法 IC placement and method of operation
08/06/2014CN103973330A 高频半导体开关和半导体器件模块 High-frequency semiconductor switch and a semiconductor device module
08/06/2014CN103973329A 数字广播芯片组与其应用的手持式装置以及播放方法 The digital broadcast chipset application thereto a handheld device and playback method
08/06/2014CN103973328A 用于识别微波路径中的物体的微波栅和方法 Gate microwave and a method for identifying objects in the path of the microwave
08/06/2014CN103973327A 移动通讯装置 Mobile communication device
08/06/2014CN103973326A 一种音频卡 An audio card
08/06/2014CN103973325A 音频卡及其信息发送方法 Audio card and information transmission method
08/06/2014CN103973324A 一种宽带数字接收机及其实时频谱处理方法 Wideband Digital Receiver and real-time spectrum approach
08/06/2014CN103973323A 用于电信设备的卫星接收器模块 Satellite receiver modules for telecommunications equipment
08/06/2014CN103973322A 无线通信装置 The wireless communication device
08/06/2014CN103973321A 提高多音调频信号接收机灵敏度的方法 Improve multi-tone FM signal receiver sensitivity method
08/06/2014CN103973320A 用于在机动车用的电流接口中减少线性失真的方法和系统 Linear distortion for reducing the current in a motor vehicle with a method and system interface
08/06/2014CN103973291A 射频天线开关 RF antenna switch
08/06/2014CN103972629A 一种合路器、基站、信号合路系统及信号传输方法 A road, a base station, the signal combiner systems and signal transmission method together
08/06/2014CN103970263A 具有多重传输的无线周边装置 Wireless peripheral devices with multiple transmission
08/06/2014CN102868416B 毫米波、亚毫米波段集成型外差式阵列接收机 Millimeter wave, sub-millimeter wave integrated heterodyne receiver array
08/06/2014CN102739263B 基于32位pci接口的卫星通信解调器信号处理装置 Based on 32 satellite communications demodulator signal processing device pci interface
08/06/2014CN102648586B 无线通信设备 The wireless communication device
08/06/2014CN102640425B 无线通信终端 The wireless communication terminal
08/06/2014CN102484488B 具有载波相位噪声消除功能的无线电通信装置和无线电通信方法 Radio communication apparatus having a carrier phase noise cancellation function and radio communication method
08/06/2014CN102474294B 用于控制自适应调谐天线电路中的阻抗的装置 Controlling the adaptive tuning of the antenna circuit impedance means for
08/06/2014CN102474289B 用于减少本机振荡器路径中的平均电流消耗的系统与方法 System and method for reducing the local oscillator path the average current consumption
08/06/2014CN102474287B 移动终端机 Mobile Terminal
08/06/2014CN102412860B 具有频率与相位检测器的传送/接收系统 Transmission having a frequency and phase detector / receiver system
08/06/2014CN102379089B 具有可变后调节的电力供应控制系统及方法 Having a power supply control system and method for variable adjustment after
08/06/2014CN102369705B 通信系统信号处理方法、设备及系统 Communication system signal processing methods, equipment and systems
08/06/2014CN102368689B 基于无线扩频通信的多点数据传输系统 Multi-point data transmission system for wireless spread spectrum communication
08/06/2014CN102292919B 无线基站和移动台 The radio base station and a mobile station
08/06/2014CN102204293B 用于对等通信的采用跳跃的传输 Jumping use for peer to peer communications transmission
08/06/2014CN102177663B 处理接收信号的方法及相应的接收机 The method of processing a received signal and the corresponding receiver
08/06/2014CN102165705B 基于高性能超奈奎斯特信令机制的方法、装置和系统 Based on high-performance super-Nyquist signaling mechanism of the method, apparatus and system
08/06/2014CN102088750B 一种多入多出技术中的传播径分簇方法和装置 A multi-input multiple-output technology propagation path clustering method and apparatus
08/06/2014CN102035566B 双向无线通信系统、无线通信装置以及双向无线通信方法 Two-way radio communication systems, two-way radio communication apparatus and radio communication method
08/06/2014CN101989862B 接收器与无线信号接收方法 Receiver and a radio signal reception method
08/06/2014CN101895319B 车载蓝牙无线通信系统 Bluetooth wireless communication system
08/06/2014CN101882940B 超宽带多模式自动识别双链路射频接收机前端芯片 Ultra-wideband multi-mode automatic identification dual-link RF receiver front-end chip
08/06/2014CN101790864B 用于分配物理混合自动重传请求指示符信道的方法 Physical mixing method used to allocate request indicator channel automatic retransmission
08/06/2014CN101651465B 载波排序方法和装置 Method and apparatus for sorting carrier
08/05/2014US8799820 Dynamically scaled messaging content
08/05/2014US8799672 Apparatus, system and method for reviewing game information by referees
08/05/2014US8799384 Transmitting method and transmitting device, receiving method and receiving device, and transfer method and transfer system
08/05/2014US8798690 Mobile terminal
08/05/2014US8798688 Systems and methods for transmitting data using near field communications
08/05/2014US8798687 Cellular phone
08/05/2014US8798684 Mobile terminal and controlling method thereof
08/05/2014US8798683 Allocation of sub channels of MIMO channels of a wireless network
08/05/2014US8798680 Wireless cellular network using adaptive beamforming with different coverage for control and data channels
08/05/2014US8798677 Service provider activation
08/05/2014US8798676 Card device and mobile communication terminal
08/05/2014US8798662 Transmission control for a specific absorption rate compliant communication device
08/05/2014US8798661 Method and apparatus for determining output transmit power for an access channel in a wireless communication network
08/05/2014US8798653 Probabilistic interference mitigation for wireless cellular networks
08/05/2014US8798650 Sending messages with user generated content via a mobile communication network
08/05/2014US8798612 Mobile communication terminal for controlling startup of application based on received message and information providing system
08/05/2014US8798606 Method of enabling a wireless information device to automatically modify its behaviour
08/05/2014US8798571 Method of managing power consumption of portable computer and portable computer using the same
08/05/2014US8798570 Accurate radio frequency filtering using active intermediate frequency feedback
08/05/2014US8798569 Channel estimation method and device in a multi-antenna system
08/05/2014US8798568 Signal transmission method, transmission circuit and apparatus
08/05/2014US8798567 Gain control circuit and receiving system
08/05/2014US8798566 Rapid autonomous scan in FM or other receivers with parallel search strategy, and circuits, processes and systems
08/05/2014US8798565 Receiver with hybrid reception estimation and methods for use therewith
08/05/2014US8798564 Transmitter with replaceable power amplifier
08/05/2014US8798563 Method and apparatus for decreasing power consumption of power amplifier
08/05/2014US8798562 Transmit power amplification control for wireless device
08/05/2014US8798560 Multiple frequency band information signal universal front end with adjustable analog signal path components
08/05/2014US8798559 FIR/IIR filter predistorter for power amplifiers exhibiting short-term and/or long-term memory effects
08/05/2014US8798558 Reducing out-of-band emission
08/05/2014US8798556 Coupler and electronic apparatus
08/05/2014US8798555 Tuning matching circuits for transmitter and receiver bands as a function of the transmitter metrics
08/05/2014US8798554 Tunable antenna system with multiple feeds
08/05/2014US8798553 Signal processing circuit, signal processing method and control program recording medium
08/05/2014US8798552 Reconfigurable wireless transceiver
08/05/2014US8798551 Method and system for spatial CSI feedback for coordinated multi-point processing (CoMP)
08/05/2014US8798549 Radio communication device having carrier phase noise elimination function, and radio communication method
08/05/2014US8798547 Noise padding techniques in heterogeneous networks
08/05/2014US8798546 Directional filter for separating closely spaced channels in an HF transceiver
08/05/2014US8798545 Interference mitigation in a femtocell access point
08/05/2014US8798537 Two-way communication in wireless power transfer
08/05/2014US8798288 Voice output device
08/05/2014US8798287 Vehicle sound simulation system
08/05/2014US8798216 High dynamic range radio architecture with enhanced image rejection
08/05/2014US8798213 Communication device and method
08/05/2014US8798212 Method and apparatus for processing feedback in a wireless communication system
08/05/2014US8798211 Channel-sensitive power control
08/05/2014US8798191 Transmission apparatus, radio communication apparatus, and transmission method
08/05/2014US8798164 System and method for automatic filter generation using sampled sinc function with windowed smoothing
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