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)
06/2008
06/25/2008CN101207405A Method for capturing pseudo-code sequence
06/25/2008CN101207403A Broadband radio frequency front end of intermediate wave frequency band high dynamic range
06/25/2008CN101207402A Fractional chip correlation device and method for operating fractional chip correlation in spread spectrum receiver
06/25/2008CN101207401A Apparatus, base station, terminal unit and method for obtaining signal-noise ratio and amplitude-noise ratio
06/25/2008CN101207400A Decoding device for enhancing uplink physical signal channel
06/25/2008CN101207399A Method and system for controlling circuit in an emitter
06/25/2008CN101207398A Voice-data-RF IC
06/25/2008CN101207397A An IC
06/25/2008CN101207396A Cellular telephone IC and cellular telephone containing the same
06/25/2008CN101207395A Communications system using a low cost oscillator and related method thereof
06/25/2008CN101207394A Wireless communication device
06/25/2008CN101207393A Airborne troops aggregating communication system
06/25/2008CN101207392A Radio communication device
06/25/2008CN101207391A Portable audio system with docking cradle
06/25/2008CN101207390A Circuit for improving mobile phone coupling performance
06/25/2008CN101207389A Method and system for receiving and/or sending signals via a radio communication media
06/25/2008CN101206901A Broadcast receiving apparatus and method with time shift function
06/25/2008CN101204141A Animal behavior modification system
06/25/2008CN100397930C Saving device of electric consumption of display of portable terminal and its method
06/25/2008CN100397891C Method for solving convergence interference using multi-nierarchy structure
06/25/2008CN100397853C Device for regulating open angle of turnover cover
06/25/2008CN100397850C Information device with radio module
06/25/2008CN100397849C RLP frame receiving method
06/25/2008CN100397807C CDMA demodulation circuit and method
06/25/2008CN100397803C N+1 duplicates data real-time synchronising method
06/25/2008CN100397802C Method of finding delays of a multipath channel, network components, and user device
06/25/2008CN100397801C Method and device for passing parameters to a rake receiver
06/25/2008CN100397800C Method and apparatus for detecting jamming signa in a DSSS system using phase transition counting
06/25/2008CN100397799C Method and device for determining carrier frequency of base stations in mobile receiver of cellular mobile telephone system working with W-CDMA
06/25/2008CN100397798C Impedance matching circuit of multi-frequency antenna
06/25/2008CN100397797C Internal antenna and mobile terminal having the internal antenna
06/25/2008CN100397796C Mobile telephone and method for its manufacture
06/25/2008CN100397795C Information retrieval system based on position of the light source
06/25/2008CN100397794C Reception apparatus
06/25/2008CN100397793C Radio-frequency receiver and integrated circuit for use in receiver
06/25/2008CN100397792C Method of connecting an UMTS mobile radio to a network
06/25/2008CN100397791C ASIC realizing method for transmission system overhead processing chip side clock domain switching circuit
06/25/2008CN100397790C Receiver for and method of recovering transmitted symbols in a H-ARQ packet retransmission
06/25/2008CN100397789C Bandpass delta sigma truncator and method of truncating a multi-bit digital signal
06/25/2008CN100397788C Signal reception device, signal reception circuit, and reception device
06/25/2008CN100397730C Electrical connector assembly for mobile terminal
06/25/2008CN100397427C An apparatus for deactivating alarm marker in deactivation zone
06/25/2008CN100397416C Passive data carrier with signal evaluation means for evaluating information of a self-locking signal
06/25/2008CN100397378C Signal transmission apparatus
06/25/2008CN100397308C Method for inputting emoticons on a mobile terminal
06/25/2008CN100397293C Pc卡 Pc Card
06/25/2008CN100397261C Glass for wrist watch with telephone
06/25/2008CN100396941C Hinge connector for foldable electronic installation
06/24/2008US7392195 Lossless multi-channel audio codec
06/24/2008US7392101 Multi-track digital recording/reproducing apparatus and method, multi-track digital recording/reproducing program
06/24/2008US7392072 Camera lens module and portable wireless terminal having the same
06/24/2008US7392071 Rotary module with digital camera module
06/24/2008US7392070 Inputting apparatus for mobile phone with a dial wheel
06/24/2008US7392069 Handle for a mobile station and method of using the same
06/24/2008US7392068 Alternative wirefree mobile device power supply method and system with free positioning
06/24/2008US7392067 Portable communication device with an automatic operation-keeping system and method of keeping such a device in operation
06/24/2008US7392066 Volume control system and method for a mobile communication device
06/24/2008US7392065 Mobile communication terminal and method for one-touch message transmission
06/24/2008US7392064 Portable terminal equipment and communication method therefor
06/24/2008US7392062 Mobile radio communication system
06/24/2008US7392059 Electrical devices
06/24/2008US7392044 Wireless appliance communication with detection and capture algorithm
06/24/2008US7392033 Reducing active mixer flicker noise
06/24/2008US7392031 Method for cancelling a narrow-band interference signal
06/24/2008US7392030 Cell phone antenna switching circuit and antenna switching method
06/24/2008US7392029 Method and apparatus for true diversity reception with single antenna
06/24/2008US7392028 Radio receiver/transceiver including an interface circuit selectively operable in a current mode or a voltage mode
06/24/2008US7392027 Automatic gain control device, automatic gain control method, control program for automatic gain control device, radio communication terminal having automatic control device, radio communication system, and radio communication method
06/24/2008US7392026 Multi-band mixer and quadrature signal generator for a multi-mode radio receiver
06/24/2008US7392025 Iterative multi-stage detection technique for a diversity receiver having multiple antenna elements
06/24/2008US7392024 Radio receiver, radio communication system and electronic equipment
06/24/2008US7392022 Thermally feedable transmitter and sensor system
06/24/2008US7392021 Apparatus, system, and method for measuring power delivered to a load
06/24/2008US7392020 Table reference type predistorter
06/24/2008US7392019 Wireless base station apparatus and wireless communication method
06/24/2008US7392012 Apparatus and method for receiving signal in a multiple-input multiple-output communication system
06/24/2008US7391931 Method, apparatus, and program for moving image synthesis
06/24/2008US7391916 Quantization matrix adjusting method for quality improvement
06/24/2008US7391875 Peak-limiting mixer for multiple audio tracks
06/24/2008US7391874 Audio console with integral video monitor
06/24/2008US7391869 Base management systems
06/24/2008US7391840 Phase locked loop circuit, electronic device including a phase locked loop circuit and method for generating a periodic signal
06/24/2008US7391833 Channel estimator adopting masking
06/24/2008US7391832 System and method for channel bonding in multiple antenna communication systems
06/24/2008US7391827 Apparatus and method for providing an estimate of a transmit sequence
06/24/2008US7391823 Digital broadcasting receiver
06/24/2008US7391815 Systems and methods to recover bandwidth in a communication system
06/24/2008US7391808 System and method for upgrading processing capabilities of a media center
06/24/2008US7391806 Digital data exchange device in a CDMA system
06/24/2008US7391805 Method and apparatus for transferring signals in a wireless communication system
06/24/2008US7391804 Spread spectrum communication method and system using diversity correlation and multi-user detection
06/24/2008US7391803 Interference suppression in a receiver during at least one of idle state and access state operation
06/24/2008US7391802 Modulating signals for coherent and differentially coherent receivers
06/24/2008US7391756 Method and apparatus for fast W-CDMA acquisition
06/24/2008US7391753 Method for handoff between an asynchronous CDMA base station and a synchronous CDMA base station
06/24/2008US7391715 Transmitter device and transmitting method using OFDM and MC-CDMA
06/24/2008US7391713 Phase rotation technique to reduce Crest Factor of multi-carrier signals
06/24/2008US7391469 Method and apparatus for video decoding and de-interlacing
06/24/2008US7391364 Global positioning system receiver and correlating circuit thereof
06/24/2008US7391315 System and method for monitoring security at a plurality of premises