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)
06/2013
06/12/2013CN103155427A High-frequency module
06/12/2013CN103155426A Integrated circuit device, wireless communication unit and method of manufacture therefor
06/12/2013CN103155425A Mobile terminal, display device, and control method therefor
06/12/2013CN103155424A Method of manufacturing a control interface for motor vehicle
06/12/2013CN103155423A Wireless communication device, method for controlling wireless communication device, program, and storage medium
06/12/2013CN103155422A Transmission device
06/12/2013CN103155272A Communication apparatus
06/12/2013CN103153389A Personal communications device with reduced adverse effects on living systems
06/12/2013CN103152843A Modular wireless communications platform
06/12/2013CN103152656A Computer voice automatic retransmission method in wireless talkback
06/12/2013CN103152314A Method of improving frequency spectrum efficiency of ultra-low power consumption wireless data communication
06/12/2013CN103152110A Wave form generation method and wave form generator used for accurate measurement of short wave channel
06/12/2013CN103152077A Underground emergency communication system on mining well
06/12/2013CN103152076A Ethernet wireless gateway based on multiple-input Zigbee technology
06/12/2013CN103152075A Digital matching filter for WCDMA (wideband code division multiple access) communication
06/12/2013CN103152074A Emitting and receiving method of direct sequence spread spectrum communication system
06/12/2013CN103152073A Pseudo code capture method based on hysteresis comparison judgment
06/12/2013CN103152072A P code generating method at random time
06/12/2013CN103152071A Method and equipment for searching synchronization sequence
06/12/2013CN103152070A Variable beacon sequence-based spread spectrum communication method
06/12/2013CN103152069A Vehicle-mounted cellphone hydraulic servomotor
06/12/2013CN103152068A Communication device with wireless module packaging structure and manufacture method thereof
06/12/2013CN103152067A Global navigation satellite system (GNSS) data network linking device
06/12/2013CN103152066A Multi-chip integration E band receiving module
06/12/2013CN103152065A Device and method for modulating signal intermediate frequency digitization receiving
06/12/2013CN103152064A Method and device and communication equipment of reducing interference of clock on radio frequency system
06/12/2013CN103152063A Solar energy radio capable of being controlled remotely
06/12/2013CN103152062A Generation method of real-time signal and device
06/12/2013CN103152061A Method and device for electronic microwave bandwidth optimization
06/12/2013CN103151584A Cavity filter, radio-frequency zooming-out equipment, signal receiving-transmitting device and tower top amplifier
06/12/2013CN103150016A Multi-person motion capture system fusing ultra wide band positioning technology with inertia sensing technology
06/12/2013CN102324932B Radio frequency synthesizer and transceiver
06/12/2013CN101977083B Ultra wideband stratum communication system
06/12/2013CN101969314B Automatic gain control circuit for zero intermediate frequency receiver
06/12/2013CN101964668B Difference frequency hopping communication method based on correlation capture of m sequence
06/12/2013CN101945067B Method for detecting receiver of single-carrier frequency domain equalizing system
06/12/2013CN101933241B Code converting apparatus, receiver, and code converting method
06/12/2013CN101842995B System for and method of configuring distributed antenna communications system
06/12/2013CN101808854B 车辆媒体系统 Vehicle Media Systems
06/12/2013CN101764628B Method and device for adjusting conventional search window position
06/12/2013CN101753649B Mobile terminal
06/12/2013CN101621310B 延迟分布估计装置及延迟分布估计方法 Delay distribution estimation means and delay distribution estimation method
06/12/2013CN101615959B Device and method for matching playback spectrums of two audio sources
06/12/2013CN101578810B Method for generating downlink frame, and method for searching cell
06/12/2013CN101578770B Wireless communication device, integrated circuit and method of timing synchronisation
06/12/2013CN101573884B Communication device and method of communication that provide a silent period for detection and avoidance
06/12/2013CN101572684B Lead code configuration method and cell search method
06/12/2013CN101569106B Method and apparatus for concurrent WIMAX and GSM operation
06/12/2013CN101523747B Method and apparatus for iteratively calculating channel response estimates
06/12/2013CN101523743B Interface between chip rate processing and bit rate processing in wireless downlink receiver
06/12/2013CN101479949B Method, system and radio station for interference cancellation
06/12/2013CN101375526B System and method for implementing antenna diversity
06/12/2013CN101366189B Apparatus and method for signal level control
06/12/2013CN101170657B 电视调谐器 TV Tuner
06/11/2013USRE44294 Apparatus and method for display control in a mobile communication terminal
06/11/2013USRE44286 Communication device with rotating housing
06/11/2013USRE44284 Cell search system for mobile station in time division duplex system and method for the same
06/11/2013US8463976 Dual modem device and controlling method thereof
06/11/2013US8463602 Encoding device, decoding device, and method thereof
06/11/2013US8463349 Signal processing apparatus
06/11/2013US8463335 Battery cover assembly for portable electronic device
06/11/2013US8463333 Mobile phone with low-power media rendering sub-system
06/11/2013US8463330 Intelligent ringtone service
06/11/2013US8463329 Portable electronic device and method of controlling same
06/11/2013US8463324 Antenna and quasi-optic power amplifier element and array for a radio frequency system
06/11/2013US8463322 Methods and apparatus for performing a subscriber identity module (SIM) initialization procedure
06/11/2013US8463276 Femtocell self organization and configuration process
06/11/2013US8463255 Method and apparatus for a spectrally compliant cellular communication system
06/11/2013US8463253 Flexible lifestyle portable communications device
06/11/2013US8463252 Method and system for rapid caller identification
06/11/2013US8463229 Coexistence for cognitive radio
06/11/2013US8463228 System and method for combined home network communications and broadcast reception in a settop box
06/11/2013US8463227 Receiver for amplitude-modulated signals
06/11/2013US8463226 Amplifiers and related receiver systems
06/11/2013US8463225 Semiconductor integrated circuit and operation method of the same
06/11/2013US8463223 Radio frequency (RF) receiver with dynamic frequency planning and method therefor
06/11/2013US8463222 Multiple-input-multiple-output antenna device
06/11/2013US8463221 Method and system for wireless local area network (WLAN) phase shifter training
06/11/2013US8463219 Programmable baseband filters supporting auto-calibration for a mobile digital cellular television environment
06/11/2013US8463218 Adaptive matching network
06/11/2013US8463217 Multiple band multiple input multiple output transceiver integrated circuit
06/11/2013US8463216 Method and apparatus for sensing inter-modulation to improve radio performance in single and dual tuner
06/11/2013US8463215 Integrating components in a radio tuner integrated circuit (IC) for a tracking filter
06/11/2013US8463212 Receiving apparatus, imaging apparatus, and receiving method
06/11/2013US8463211 RF signal receiving apparatus
06/11/2013US8463210 Apparatus and method for transmitting a reference signal in a radio communication system
06/11/2013US8463209 Pre-charge of a power amplifier pedestal voltage
06/11/2013US8463208 DC power control for power amplifiers
06/11/2013US8463207 Wireless communication unit, integrated circuit and method of power control of a power amplifier therefor
06/11/2013US8463206 System and method for preserving input impedance of a current-mode circuit
06/11/2013US8463202 Power amplifying circuit, and transmitter and wireless communication device using the same
06/11/2013US8463201 Apparatus and method for removing transmission leakage signal
06/11/2013US8463200 Wireless communication apparatus
06/11/2013US8463199 Multiple-input multiple-output radio transceiver
06/11/2013US8463198 Signal processing method and communication apparatus utilizing the same
06/11/2013US8463197 Mobile communication method and operation apparatus
06/11/2013US8463196 Method and decoder for decoding a wireless transmission from a predefined user
06/11/2013US8463191 Beamforming options with partial channel knowledge
06/11/2013US8463190 System and method for interference reduction in self-optimizing networks
06/11/2013US8463185 Wireless communication system using surface acoustic wave (SAW) second harmonic techniques