| 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) |
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| 01/06/2015 | US8929845 Instrument LO used as alignment signal source |
| 01/06/2015 | US8929844 Variable gain control transformer and RF transmitter utilizing same |
| 01/06/2015 | US8929843 Antenna power coupler having a variable coupling factor |
| 01/06/2015 | US8929842 Apparatus and method for body protection from electromagnetic fields |
| 01/06/2015 | US8929841 Method and system for a touchscreen interface utilizing leaky wave antennas |
| 01/06/2015 | US8929840 Local oscillator buffer and mixer having adjustable size |
| 01/06/2015 | US8929838 System and methods for adaptive antenna optimization |
| 01/06/2015 | US8929837 Signal processing system and method thereof |
| 01/06/2015 | US8929836 Zigbee device and method for management of zigbee device |
| 01/06/2015 | US8929829 Improvements relating to data transfer apparatus |
| 01/06/2015 | US8929827 Adaptive calibration of measurements for a wireless radio network |
| 01/06/2015 | US8929826 Method and node for reduced transmission activity pattern configuration |
| 01/06/2015 | US8929825 Method for sending a scan response based on a multi-carrier system, and base station |
| 01/06/2015 | US8929823 Handheld diabetes manager with automated disconnect feature |
| 01/06/2015 | US8929819 Method and device for searching for neighboring bluetooth devices |
| 01/06/2015 | US8929817 Sensor-based touch inquiry control |
| 01/06/2015 | US8929816 Multiple apparatus selection via touch |
| 01/06/2015 | US8929551 Pilot transmission in a wireless communication system |
| 01/06/2015 | US8929531 Apparatus and method for providing incoming and outgoing call information in a mobile communication terminal |
| 01/06/2015 | US8929499 System timing margin improvement of high speed I/O interconnect links by using fine training of phase interpolator |
| 01/06/2015 | US8929495 Method for equalizing filterbank multicarrier (FBMC) modulations |
| 01/06/2015 | US8929494 Systems and methods for joint beamforming and preamble detection |
| 01/06/2015 | US8929492 System for and method of removing unwanted inband signals from a received communication signal |
| 01/06/2015 | US8929483 Multi-channel digital linearization |
| 01/06/2015 | US8929480 Transmitter |
| 01/06/2015 | US8929470 System and method for scrambling the phase of the carriers in a multicarrier communications system |
| 01/06/2015 | US8929468 Common-mode detection with magnetic bypass |
| 01/06/2015 | US8929427 Method, apparatus, computer program and computer program distribution medium for a communication receiver |
| 01/06/2015 | US8929424 Periodic calibration for communication channels by drift tracking |
| 01/06/2015 | US8929423 Systems and methods for establishing a diagnostic transmission mode and communicating over the same |
| 01/06/2015 | US8929421 Successive interference cancellation method and apparatus and detection method and apparatus using successive interference cancellation |
| 01/06/2015 | US8929420 Method and apparatus for frequency assignment in a frequency hopping mode of a wireless communication system |
| 01/06/2015 | US8929397 Efficient physical layer preamble format |
| 01/06/2015 | US8929393 Method and apparatus for communication with shortened signal formats |
| 01/06/2015 | US8929262 Automatic protocol selection mechanism |
| 01/06/2015 | US8929193 Networks adaptive transmission methods for multiple user wireless networks |
| 01/06/2015 | US8929057 Cover mechanism for casing |
| 01/06/2015 | US8928913 Method for switching service process and media server |
| 01/06/2015 | US8928536 Impedance tuning of transmitting and receiving antennas |
| 01/06/2015 | US8928524 Method and system for enhancing data rates |
| 01/06/2015 | US8928496 Road safety communication system for increasing the road safety of pedestrians |
| 01/06/2015 | US8928454 Computer room security |
| 01/06/2015 | US8928434 Complex tuner module |
| 01/06/2015 | US8928404 Amplifier performance stabilization through preparatory phase |
| 01/06/2015 | US8928398 Differential analog signal processing stage with reduced even order harmonic distortion |
| 01/06/2015 | US8928183 Circuit and method for generating a pulse signal |
| 01/06/2015 | CA2687322C System and method for decoding automatic identification system signals |
| 01/01/2015 | US20150005043 Portable terminal device |
| 01/01/2015 | US20150005042 Waterproof packing for mobile terminal and mobile terminal having the same |
| 01/01/2015 | US20150005034 Protective cover system |
| 01/01/2015 | US20150005033 Soft Changing of Mobile Communication System |
| 01/01/2015 | US20150004923 Apparatus, system and method for performing peak power reduction of a communication signal |
| 01/01/2015 | US20150004921 Expandable device for wireless audio input |
| 01/01/2015 | US20150004920 Radio Receiver and Reception Frequency Setting Method Used Therein, And Frequency Setting Device and Frequency Setting Method |
| 01/01/2015 | US20150004919 Analog Phase-Locked Loop with Enhanced Acquisition |
| 01/01/2015 | US20150003573 Method and device for channel estimation with colliding interference cancellation |
| 01/01/2015 | US20150003569 Vehicle driving system having wireless power transmission function and method thereof |
| 01/01/2015 | US20150003562 Transmitter and method for rf power amplifier having a bandwidth controlled, detroughed envelope tracking signal |
| 01/01/2015 | US20150003550 Distributed radio system |
| 01/01/2015 | US20150003541 Method and system for reconfigurable channel coding |
| 01/01/2015 | US20150003501 Systems and methods for equalization in radio frequency signal paths |
| 01/01/2015 | US20150003500 Baseband Cancellation of Direct Sequence Spread Spectrum Platform Radio Interference |
| 01/01/2015 | US20150003499 Method for transmitting non binary error correcting code words with ccsk modulation, and corresponding signal and device |
| 01/01/2015 | US20150003333 Establishing Communication |
| 01/01/2015 | US20150002350 Wireless electronic devices including a variable tuning component |
| 01/01/2015 | US20150002294 Method of activating a supplemental visual warning signal based on frequency emitted from a generator of a primary audible warning signal |
| 01/01/2015 | US20150002272 Method and apparatus for associating radio frequency identification tags with participants |
| 12/31/2014 | CN204068991U 基于软件无线电的超短波电台波形移植平台 Based on Software Radio FM radio waveform porting platform |
| 12/31/2014 | CN204068966U 230mhz的电力通信终端模块及其收发电路 230mhz power communication terminal modules and transceiver circuit |
| 12/31/2014 | CN204068965U 具有防雷防浪涌功能的网络高清远传器 With lightning surge capabilities Network HD remote control |
| 12/31/2014 | CN204068964U 一种兼容有线音频和无线音频数据通道的设备 A wired and wireless audio data channel audio devices compatible |
| 12/31/2014 | CN204068963U 一种穿戴式无线呼叫设备 One kind wearable wireless calling device |
| 12/31/2014 | CN204068962U 基于单片机的多数据采集无线射频节点 Microcontroller-based RF node capture multiple data |
| 12/31/2014 | CN204068961U 车载用户端设备 Car CPE |
| 12/31/2014 | CN204068960U 可携带之盒式追踪器 The portable cassette Tracker |
| 12/31/2014 | CN204068959U 一种蓝牙智能手环 Smart bluetooth bracelet |
| 12/31/2014 | CN204068958U 一种增强型手机信号放大装置 An enhanced cell phone signal amplification device |
| 12/31/2014 | CN204068957U 终端以及测试系统 Terminals and test systems |
| 12/31/2014 | CN204068956U 时效型遥控接收电路 Aging-type remote control receiver circuit |
| 12/31/2014 | CN204068955U 双管型0变1的变码接收器 Twin-tube type variable code receiver 0 becomes 1 |
| 12/31/2014 | CN204068954U 三极管控制的1变0的双接收电路 Transistor controlled dual receiver circuit 1 to 0 in |
| 12/31/2014 | CN204068953U 一种反相器控制的双码接收器 One kind of inverter-controlled double code receiver |
| 12/31/2014 | CN204068952U 双管控制的变码接收电路 Dual control variable code receiver circuit |
| 12/31/2014 | CN204068951U 能接收变码的解码接收器 The decoder can receive transcoding receiver |
| 12/31/2014 | CN204068950U 一种多信道中频脉冲自动增益衰减控制电路 One kind of multi-channel pulse IF automatic gain control circuit attenuation |
| 12/31/2014 | CN204068949U 无线话筒分集接收数控电路 Wireless microphone diversity reception circuit NC |
| 12/31/2014 | CN204068948U 一种手提式收音播放照明一体机 A handheld radio player lighting one machine |
| 12/31/2014 | CN204068947U 可调中频无线接收机及蓝牙模块 Adjustable IF radio receiver and Bluetooth module |
| 12/31/2014 | CN204068946U 一种基于门的无线电发射电路 A door based on the radio transmission circuit |
| 12/31/2014 | CN204068945U 一种提醒报警装置的发射机电路 A reminder alarm transmitter circuit |
| 12/31/2014 | CN204068944U 一种时序型集成变码发射电路 A TEMPORAL type variable code transmitter integrated circuit |
| 12/31/2014 | CN204068943U 时序型的互补式发射电路 Timing type of complementary emitter circuit |
| 12/31/2014 | CN204068942U 一种时序型0变1的双码发射电路 0 becomes a chronological double code transmitter circuit 1 |
| 12/31/2014 | CN204068941U 振荡发射器 Oscillation transmitter |
| 12/31/2014 | CN204068940U 基于线性化器的大功率发射机 Based on the high-power transmitter linearization |
| 12/31/2014 | CN204068939U 一种基于开关电流滤波器的调频发射装置 Based switch current filter FM transmitter device |
| 12/31/2014 | CN204068938U 一种基于移动终端的USB外置Wi-Fi网络发射装置 USB external Wi-Fi network based on mobile terminal launcher |
| 12/31/2014 | CN204068937U 信号发射机 Signal transmitter |
| 12/31/2014 | CN204068929U 可控硅型振荡发射电路 SCR emission type oscillation circuit |
| 12/31/2014 | CN204066727U 一种手提式收音播放器 A handheld radio player |