Patents
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)
06/2012
06/07/2012US20120142296 Methods For Selecting Antennas To Avoid Signal Bus Interference
06/07/2012US20120142294 Fine gain tuning
06/07/2012US20120142292 Wireless communication apparatus
06/07/2012US20120142289 Circuit Arrangement and Method for Setting an Analog Output Signal
06/07/2012US20120142288 Method of controlling wireless communication system and wireless communication system
06/07/2012US20120142287 Oscillator circuit, radio communication device and semiconductor integrated circuit
06/07/2012US20120142286 Radio device
06/07/2012US20120142285 Antenna switching system and antenna switching method
06/07/2012US20120142284 System and method for adjacent channel power detection and dynamic bandwidth filter control
06/07/2012US20120142283 Wireless communication apparatus
06/07/2012US20120142282 Method of Controlling a Plurality of Internal Antennas in a Mobile Communication Device
06/07/2012US20120142281 Transmitting-Receiving Apparatus
06/07/2012US20120142280 Low cost, active antenna arrays
06/07/2012US20120140945 Audio Apparatus
06/07/2012US20120140933 Aircraft audio panel
06/07/2012US20120140860 Non-linear adaptive scheme for cancellation of transmit out of band emissions
06/07/2012US20120140850 Codebook Method for a Multiple Input Multiple Output Wireless System
06/07/2012US20120140842 Signaling to protect advanced receiver performance in wireless local area networks (lans)
06/07/2012US20120140802 Transmit emission control in a wireless transceiver
06/07/2012US20120140801 Antenna Device
06/07/2012US20120140800 Wireless communication apparatus and wireless communication method
06/07/2012US20120140799 Method and apparatus for detecting orthogonal frequency division multiplexing signal
06/07/2012US20120140798 Method and apparatus for antenna diversity in multi-input multi-output communication systems
06/07/2012US20120140797 Adjustable Latency Transceiver Processing
06/07/2012US20120140795 Method for wirelessly transmitting data between a plurality of communication units arranged in a rotating component and rotating component
06/07/2012US20120140794 Automatic Gain Control for Frequency-Hopped OFDM
06/07/2012US20120140793 Spectrum sensor for cognitive wireless communication and method for cognitive wireless communication
06/07/2012US20120140760 Communications in ofdma-based wireless radio networks
06/07/2012US20120140713 Estimating quality of a signal in mobile wireless communication systems
06/07/2012US20120140613 Multiple transmit antenna interleaver design
06/07/2012US20120140598 Signal processing method
06/07/2012US20120139846 Noise reduction for touch controller
06/07/2012US20120139661 Compact dual-band metamaterial-based hybrid ring coupler
06/07/2012CA2817195A1 Dual-mode base station
06/06/2012EP2461548A1 Communication device
06/06/2012EP2461517A2 Communication apparatus and communication system
06/06/2012EP2461489A1 Microwave transmission device
06/06/2012EP2461488A1 Monitor/control device and monitor target device
06/06/2012EP2461487A1 Message synchronization method, apparatus and system
06/06/2012EP2461486A1 Radio communication device having carrier phase noise elimination function and radio communication method
06/06/2012EP2460673A1 Pneumatic tire and method of mounting transponder to pneumatic tire
06/06/2012EP2460376A1 Systems and methods for coexistence of a plurality of wireless communication modules
06/06/2012EP2460283A1 Interference avoidance in a frequency hopping wireless network
06/06/2012EP2460282A1 Methods and apparatus for blind interference reduction techniques
06/06/2012EP2460281A2 Method for performing carrier management procedure in a multi -carrier supported wideband wireless communication system and apparatus for the same
06/06/2012EP2460280A1 Self-interference cancellation for multichannel modems
06/06/2012EP2460279A2 Information display method for portable terminal and apparatus using the same
06/06/2012EP2460278A1 Transaction terminator
06/06/2012EP1858175B1 A method and equipment for realizing smart antenna in wcdma system
06/06/2012EP1582003B1 Multimode receiver
06/06/2012EP1579591B1 Method and apparatus for channel amplitude estimation and interference vector construction
06/06/2012EP1530834B1 Dynamic frequency selection and radar detection with a wireless lan
06/06/2012DE102011087204A1 Kommunikationsvorrichtung, die mehrere lo-empfänger aufweist Communication device having a plurality of receiver lo
06/06/2012CN202268921U 手机无线射频装置 Mobile wireless RF device
06/06/2012CN202268879U 一种微波收发信机 A microwave transceiver
06/06/2012CN202268878U 基于内存卡和用户识别模块实现nfc功能的移动终端 Based on the memory card and the user identification module nfc-enabled mobile terminal
06/06/2012CN202268877U 基于内存卡和nfc模块实现nfc功能的移动终端 Based on the memory card and module nfc nfc-enabled mobile terminal
06/06/2012CN202268876U 一种汽车音响天线模块 An automobile stereo antenna module
06/06/2012CN202268875U 塔康地面台接收机 TACAN ground station receivers
06/06/2012CN202268874U 用于接收机的可编程数字信号发生器 A programmable digital signal generator for receiver
06/06/2012CN202268873U 一种多功能收音机 A multifunctional radio
06/06/2012CN202268473U 无线通信装置 The wireless communication device
06/06/2012CN202268461U 多频合路器及其信号智能选通电路 Multi-frequency combiner and signal intelligence gating circuit
06/06/2012CN1647409B Method, device and system for selecting transmission pair in spread spectrum communication system
06/06/2012CN1509554B Amplifier control circuit and method, and wireless communication device
06/06/2012CN102487464A Civil confidential frequency hopping interphone
06/06/2012CN102487366A Frequency offset estimation method and device
06/06/2012CN102487313A Communication method based on combination of space-time block code (STBC) and fast frequency-hop code
06/06/2012CN102487287A Space-time coding modulation frequency hopping system synchronization capturing method based on SORA platform
06/06/2012CN102487286A Method and device for processing data
06/06/2012CN102487285A Wireless communication apparatus
06/06/2012CN102487284A Communication device provided with asymmetric gain antenna and communication method thereof
06/06/2012CN102487283A Signal receiving apparatus and receiving method thereof
06/06/2012CN102487269A Surface wave filter and communication device thereof
06/06/2012CN102487157A Antenna assembly and electronic equipment provided with same
06/06/2012CN102486340A Solar gas collection and storage device
06/06/2012CN101648569B Push-pull oscillating circuit of transponder
06/06/2012CN101626373B Method, device and system for message processing of ultra wide band system
06/06/2012CN101425815B Duplexer and transceiver
06/06/2012CN101414867B Double-satellite link and control method thereof
06/06/2012CN101373989B Method and system for testing terminal radio frequency consistency
06/06/2012CN101350627B Electric wave receiving apparatus
06/06/2012CN101292565B A communications headset
06/06/2012CN101277496B Double-card double-mode mobile phone
06/06/2012CN101267226B An information sending method for auxiliary synchronization channel and cell search method
06/06/2012CN101262249B Transmission and receiving method and device for fraction Fourier domain and frequency domain joint frequency spreading signals
06/06/2012CN101262246B Method and apparatus for spreading signal acquisition and tracking
06/06/2012CN101258691B Wireless circuit device
06/06/2012CN101183876B Noise eliminating device
06/05/2012USRE43451 Radio base station device setting system and method for re-setting communication configurations for radio base station device
06/05/2012US8196139 Interpreting I/O operation requests from pageable guests without host intervention
06/05/2012US8195991 Handling of integrity check failure in a wireless communication system
06/05/2012US8195316 Audio apparatus
06/05/2012US8195255 Sliding-type portable terminal
06/05/2012US8195253 Wireless portable radio vehicle communication system
06/05/2012US8195251 Reducing WLAN power consumption on a mobile device utilizing a cellular radio interface
06/05/2012US8195250 Method and apparatus for controlling power among modems in a multi-mode mobile communication device
06/05/2012US8195249 Location based pattern for scanning for wireless local area networks
06/05/2012US8195248 Disguised power-off method for a mobile communication terminal
06/05/2012US8195246 Optimized method of filtering non-steady noise picked up by a multi-microphone audio device, in particular a “hands-free” telephone device for a motor vehicle