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)
08/2006
08/23/2006CN1271836C Multi-carrier communication method and device
08/23/2006CN1271819C Method for master and backup cross connection modules protection switching
08/23/2006CN1271813C Network system and output device used in this system
08/23/2006CN1271798C Converter for receiving satellite broadcast
08/23/2006CN1271794C Data buffer structure for physical and transport channels in CDMA system
08/23/2006CN1271793C Apparatus and method for computation process of natural language using hand held communication equipment
08/23/2006CN1271792C Radio communication apparatus
08/23/2006CN1271414C Power detection circuit for use in power amplifier
08/23/2006CN1271380C Install structure of air conditioner display assembling body
08/23/2006CN1271379C Remote remote control apparatus
08/22/2006US7096485 Method and apparatus for filtering data concerning an electronic program guide for a television receiver
08/22/2006US7096483 Dedicated channel for displaying programs
08/22/2006US7096405 Communication device and communication method immune to burst error, program for executing the method, and computer-readable storage medium storing the program
08/22/2006US7096391 Error message suppression system and method
08/22/2006US7096389 System and method for dynamically moving checksums to different memory locations
08/22/2006US7096290 On-chip high speed data interface
08/22/2006US7096288 Architecture of reconfigurable radio processor
08/22/2006US7096278 Electronically readable name tags for network communications
08/22/2006US7096240 Channel coupling for an AC-3 encoder
08/22/2006US7096132 Procedure for estimating a parameter of a local maxima or minima of a function
08/22/2006US7096051 Enhancing signals in a two-way radio system
08/22/2006US7096048 Portable communications device
08/22/2006US7096046 Luminescent and illumination signaling displays utilizing a mobile communication device with laser
08/22/2006US7096045 Portable communication terminal apparatus
08/22/2006US7096043 Call origination control
08/22/2006US7096042 System and method for increasing cellular system capacity by the use of the same frequency and time slot for both uplink and downlink transmissions
08/22/2006US7096041 Beam forming method
08/22/2006US7096038 Wirelessly communicating digital photograph image files
08/22/2006US7096035 Process and device for monitoring the transmission power of a mobile terminal, for example a cellular mobile telephone, in particular capable of operating according to the UMTS standard
08/22/2006US7096011 Electronic apparatus and service providing method used in the electronic apparatus
08/22/2006US7096008 Service method in a mobile terminal
08/22/2006US7096006 Method of playing instant game on wireless network terminal device
08/22/2006US7096004 Test enabled application execution
08/22/2006US7096000 Handoff method for a communication system of a train
08/22/2006US7095999 Signal processing semiconductor integrated circuit device
08/22/2006US7095998 Mixer and converter using same
08/22/2006US7095997 Direct-conversion receiver for a communication system using a modulation with non-constant envelope
08/22/2006US7095996 Wireless communication system, and demodulation method and data rate control method therefor
08/22/2006US7095995 Diversity receiver and orthogonal frequency division multiplexed signal receiving method
08/22/2006US7095994 Method and apparatus for dynamic biasing of baseband circuitry in a communication system receiver
08/22/2006US7095993 Frequency auto-correction apparatus for CDMA multipath fading channel
08/22/2006US7095992 Phase locked loop calibration
08/22/2006US7095991 Power saving driving method of mobile telephone
08/22/2006US7095990 Delay profile making method and delay profile making apparatus
08/22/2006US7095988 Apparatus for linear transmitter with improved loop gain stabilization
08/22/2006US7095986 Interchangeable covering with keys for personalizing mobile electronic communication devices
08/22/2006US7095985 Radio transmitter and receiver
08/22/2006US7095984 Base station apparatus and direction-of-arrival estimating method
08/22/2006US7095981 Low power infrared portable communication system with wireless receiver and methods regarding same
08/22/2006US7095896 Image encoding method and image decoding method
08/22/2006US7095861 Audible signaling device with determinate directional radiation
08/22/2006US7095846 Half duplex device and signal processing method thereof
08/22/2006US7095815 Receiver and method for initial synchronization of a receiver with the carrier frequency of a desired channel
08/22/2006US7095814 Apparatus and method for very high performance space-time array reception processing using chip-level beamforming and fading rate adaptation
08/22/2006US7095813 System and method for the detection and compensation of radio signal time of arrival errors
08/22/2006US7095810 Practical M-ary demodulator and method of operation for use in a CDMA wireless network base station
08/22/2006US7095809 Practical M-ary demodulator using hard decision circuit and method of operation for use in a CDMA wireless network base station
08/22/2006US7095808 Code puncturing method and apparatus
08/22/2006US7095806 Receiver
08/22/2006US7095804 Method and apparatus for spread spectrum radio signal recovery in wideband spread spectrum communication systems
08/22/2006US7095799 Systems and methods for providing baseband-derived predistortion to increase efficiency of transmitters
08/22/2006US7095798 System and method for post filtering peak power reduction in multi-carrier communications systems
08/22/2006US7095794 Methods and apparatus for a spread spectrum modulated backscatter electronic shelf label system
08/22/2006US7095793 Digital exciter/phasor/transmitter for directional antennal system
08/22/2006US7095790 Transmission schemes for multi-antenna communication systems utilizing multi-carrier modulation
08/22/2006US7095789 Communication channel calibration for drift conditions
08/22/2006US7095785 Determination of prediction direction in MPEG-4
08/22/2006US7095783 Multistandard video decoder and decompression system for processing encoded bit streams including start codes and methods relating thereto
08/22/2006US7095780 Base station apparatus of mobile communication system
08/22/2006US7095779 Method and apparatus for automatic jammer frequency control of surgical reactive jammers
08/22/2006US7095778 Spread spectrum transmitter and spread spectrum receiver
08/22/2006US7095731 Modified block space time transmit diversity encoder
08/22/2006US7095727 System and method for determining use of STTD encoding of base system
08/22/2006US7095723 Base station for code group synchronization
08/22/2006US7095710 Decoding using walsh space information
08/22/2006US7095709 Diversity transmission modes for MIMO OFDM communication systems
08/22/2006US7095707 Apparatus and method for trellis encoding data for transmission in digital data transmission systems
08/22/2006US7095301 Resonator device, filter, duplexer and communication device
08/22/2006US7095290 Method and system for generating higher order modulations with QPSK modulator
08/22/2006US7095277 Method and arrangement for a power amplifier
08/22/2006US7095276 Power amplifier and radio communication device using the amplifier
08/22/2006US7094084 Electrical connector assembly for mobile terminal
08/22/2006US7093765 Transponder, especially for a contactless chip card
08/22/2006US7093742 Belt clip attachment device and method of use
08/22/2006CA2419427C Wireless spread-spectrum telesensor chip with synchronous digital architecture
08/22/2006CA2392256C Transmit power control method and transmit power control system suitable to mobile communications
08/22/2006CA2298690C Method for generating quasi-orthogonal code and spreader using the same in mobile communication system
08/22/2006CA2233235C A trellis encoder for encoding a digital data stream
08/22/2006CA2215380C Method and apparatus for data encoding and communication over noisy media
08/18/2006CA2537395A1 Frequency hopping communication system
08/17/2006WO2006086430A2 Signal separation techniques to provide robust spread spectrum signal decoding
08/17/2006WO2006086371A2 Portable battery charging and audio unit
08/17/2006WO2006086353A2 System and method for transmitting and display of visual messages on screens of connected mobile devices
08/17/2006WO2006086261A2 Wireless communications device performing block equalization based upon prior, current and/or future autocorrelation matrix estimates and related methods
08/17/2006WO2006086254A2 Wireless communications device providing enhanced block equalization and related methods
08/17/2006WO2006086168A2 High data rate transmitter and receiver
08/17/2006WO2006086141A2 A system and method for selective image capture, transmission and reconstruction
08/17/2006WO2006086127A1 Interchangeable receive inputs for band and system swappability in communication systems and related methods
08/17/2006WO2006085703A1 Automatic photographing protable electronic device
08/17/2006WO2006085702A1 Automatic photographing portable electronic device