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)
10/2007
10/23/2007US7286807 Receiver with a cascade of resonant amplifiers in the RF input stage
10/23/2007US7286806 Detachable radio module
10/23/2007US7286805 Arrangement and method for the channel-selective reception of a signal taking account of a time-dependent occurrence of a final range of a signal section of the signal
10/23/2007US7286804 Receiver digital-analog converter and tuning circuit
10/23/2007US7286803 Palm-sized mobile information terminal with finger-insertion hooking portion
10/23/2007US7286800 Multi-beam antenna reception device and multi-beam reception method
10/23/2007US7286758 Method for switching transmission route, and optical transmission device
10/23/2007US7286684 Secure document design carrying auxiliary machine readable information
10/23/2007US7286621 Reception method and receiver array for a duplex transmission system
10/23/2007US7286619 CDM receiver apparatus and rake synthesizer apparatus
10/23/2007US7286609 Adaptive multicarrier wireless communication system, apparatus and associated methods
10/23/2007US7286608 Apparatus and method for transmitting signal based on interleaving delay diversity
10/23/2007US7286594 Determination of the correlation phase between a signal and a replica sequence
10/23/2007US7286593 System and method for channel estimation in a radio frequency receiver
10/23/2007US7286592 Method and apparatus for receiving a signal
10/23/2007US7286591 Synchronizing position detecting circuit
10/23/2007US7286590 Method for the transmission of data, and apparatus for the transmission of data
10/23/2007US7286589 Method and apparatus for generation of downlink scrambling code in wideband CDMA mobile devices
10/23/2007US7286519 Method and device for synchronizing to a CDMA-signal that contains a pilot sequence
10/23/2007US7286518 Spread spectrum communication device and spread spectrum communication method
10/23/2007US7286517 Multi-user detection method for a receiver in a MC-CDMA telecommunication system
10/23/2007US7286508 Signal format in multi-carrier CDMA transmission system
10/23/2007US7286506 Method and apparatus for pilot estimation using a prediction error method with a kalman filter and a Gauss-Newton algorithm
10/23/2007US7286500 Code division multiple access system having improved pilot channels
10/23/2007US7286495 Digital subscriber line transmission method, apparatus and system
10/23/2007US7286494 Polling communication system and polling control method
10/23/2007US7286484 Q-learning-based multi-rate transmission control (MRTC) scheme for RRC in WCDMA systems
10/23/2007US7286481 Wireless network adapted to transmit channel side information and method thereof
10/23/2007US7286360 Heat radiating system and method for a mobile communication terminal
10/23/2007US7286228 Method and apparatus for measuring circularly polarized rotating electromagnetic wave using magnetic field
10/23/2007US7286080 High-frequency transmitting/receiving apparatus, radar system having the same, and vehicle and small boat equipped with the radar system
10/23/2007US7286063 Method of input of a security code by means of a touch screen for access to a function, an apparatus or a given location, and device for implementing the same
10/23/2007US7286001 High-frequency switching device and semiconductor device
10/23/2007CA2263676C Symbol-matched filter having a low silicon and power requirement
10/18/2007WO2007118126A2 Antenna sharing techniques
10/18/2007WO2007117947A1 Apparatus and method of controlling transmission in reverse direction
10/18/2007WO2007117903A1 Module to couple to an electrical and an optical backplane in a chassis
10/18/2007WO2007117788A2 Method of wireless conversion by emulation of a non-wireless device
10/18/2007WO2007117470A2 Cell buoy system
10/18/2007WO2007117248A1 Active splitter device and method using diplexed front end
10/18/2007WO2007117080A1 Slide type personal portable device
10/18/2007WO2007116974A1 Filter device
10/18/2007WO2007116931A1 Receiving device and electronic device using same
10/18/2007WO2007116890A1 Code generating device
10/18/2007WO2007116829A1 Electronic tag
10/18/2007WO2007116794A1 Mobile station and base station
10/18/2007WO2007116757A1 Mobile communication terminal, synchronization judging circuit used in the mobile communication terminal, control method, and synchronization judging control program
10/18/2007WO2007116535A1 Test apparatus and test method
10/18/2007WO2007116488A1 Cdma receiver and cdma receiving method
10/18/2007WO2007116234A2 Telecommunication device and method of telecommunication
10/18/2007WO2007115581A1 Method and apparatus for selecting demodulation processing delays in a receiver
10/18/2007WO2007115434A1 Strong interference canceling method for neighboring cells using same frequency in cdma system
10/18/2007WO2007115404A1 System and method for zero intermediate frequency filtering of information communicated in wireless networks
10/18/2007WO2007083230A3 Random access procedure with enhanced coverage
10/18/2007WO2007080497A3 Pilot scrambling in communications systems
10/18/2007WO2007067327A3 Wireless communications system with reduced sideband noise and carrier leakage
10/18/2007WO2007066292A3 System, apparatus, and method for a robust synchronization scheme for digital communication systems
10/18/2007WO2007044124A3 Systems and method for a highly integrated, multi-mode tuner
10/18/2007WO2006127805A3 Method and system for receiver impairment estimation and correction
10/18/2007WO2006096421A3 Method and system for control channel beamforming
10/18/2007WO2006059281A3 Managing tap positions in a digital delay line.
10/18/2007WO2001086917A3 Expandable mobile telephone
10/18/2007US20070245219 Data Decoding Method and Apparatus and Receiver and Communication System Applying the Same
10/18/2007US20070244845 Transmitting and receiving system, transmitting apparatus and receiving apparatus
10/18/2007US20070243913 Mobile Telephone Handset with Capacitive Radio Frequency Path Between First and Second Conductive Components Thereof
10/18/2007US20070243909 Programmable wireless headset system for cordless telephone
10/18/2007US20070243907 Display control apparatus and method in a mobile terminal capable of outputting video data to an external display device
10/18/2007US20070243906 Mobile communication device
10/18/2007US20070243905 Method and Apparatus for Operating user Interface of Mobile Terminal Having Pointing Device
10/18/2007US20070243904 Customized wallpaper to called party mobile terminal
10/18/2007US20070243902 Configuration containing at least two radio sections and method for operating the configuration
10/18/2007US20070243852 Virtual batteries for wireless communication device
10/18/2007US20070243851 Methods and systems for utilizing backscattering techniques in wireless applications
10/18/2007US20070243850 Mobile terminal
10/18/2007US20070243849 High-frequency switching device with reduced harmonics
10/18/2007US20070243848 RF transceiver with compact stacker mixer design for multiple frequency conversion
10/18/2007US20070243847 Passive Subharmonic Mixer
10/18/2007US20070243846 Signal processing circuit and signal processing method
10/18/2007US20070243845 Hybrid balun apparatus and receiver comprising the same
10/18/2007US20070243844 Flexible optical illumination system
10/18/2007US20070243843 Automatic gain control circuit
10/18/2007US20070243842 System and method for adaptively controlling receiver gain switch points
10/18/2007US20070243840 Duty-to-voltage amplifier, FM receiver and method for amplifying a peak of a multiplexed signal
10/18/2007US20070243839 Method and system for communications with reduced complexity receivers
10/18/2007US20070243838 Systems, methods and devices for dual closed loop modulation controller for nonlinear rf amplifier
10/18/2007US20070243836 Dual output digital exciter
10/18/2007US20070243835 Enhanced push-to-talk button integrating haptic response
10/18/2007US20070243834 Oscillation Controlling Apparatus, Recording Medium Having Program Recorded Thereon, and Channel Selecting Apparatus
10/18/2007US20070243833 Radio communication apparatus, radio communication method, antenna apparatus and first duplexer
10/18/2007US20070243832 Multimode/Multiband Mobile Station and Method for Operating the Same
10/18/2007US20070243830 Transceiver for Wireless Transmission of Field Device Signals
10/18/2007US20070243828 Data Unit Receiver and Sender Control Method
10/18/2007US20070242815 Method for exchanging information between devices in case of a change in network configuration and home network system therefore
10/18/2007US20070242785 Radiating Device Comprising at Least One Adaptive Rejection Filter and Antenna Provided with Said Device
10/18/2007US20070242783 Digital Broadcast Reception Device
10/18/2007US20070242769 Method, System and Apparatus for Implementing Soft Frequency Reuse in Wireless Communication system
10/18/2007US20070242746 Video signal processing device
10/18/2007US20070242745 Method and apparatus to transmit data on PLC network by aggregating data
10/18/2007US20070242737 Fast initialization using seamless rate adaptation
10/18/2007US20070242734 Method and apparatus for real-time digital processing of satellite positional signals for fast acquisition and low SNR tracking