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)
12/2009
12/03/2009WO2009143736A1 Method and device eliminating interference in signals in short range wireless network
12/03/2009WO2009122084A3 Broadband multi-channel radiofrequency receiver
12/03/2009WO2009111374A3 Synthesized local oscillator and method of operation thereof
12/03/2009US20090300201 Method for Sending a Media Data Stream and Method for Receiving and Creating a Reconstructed Media Data Stream, and Associated Transmission Apparatus and Receiption Apparatus
12/03/2009US20090299857 System and method for obtaining revenue through the display of hyper-relevant advertising on moving objects
12/03/2009US20090298555 MAC controlled sleep mode/wake-up mode with staged wake-up for power management devices
12/03/2009US20090298549 Handheld device and power saving method therefor
12/03/2009US20090298547 Mobile terminal and display control method thereof
12/03/2009US20090298543 Chip card with complementary electronic means
12/03/2009US20090298542 Cell phone mutlimedia broadcast software, methods and receiving equipment
12/03/2009US20090298541 Stacking type sim card connector and mobile terminal having the same
12/03/2009US20090298540 Electronic transaction card
12/03/2009US20090298531 Broadcast receiver
12/03/2009US20090298487 Methods and Apparatus for Push to Talk and Conferencing Service
12/03/2009US20090298474 Techniques to manage vehicle communications
12/03/2009US20090298457 Output driver calibration
12/03/2009US20090298456 Radio wave reception device, radio wave clock
12/03/2009US20090298455 Low noise receiving apparatus
12/03/2009US20090298454 Receiver
12/03/2009US20090298453 Combining multiple frequency modulation (FM) signals in a receiver
12/03/2009US20090298452 Method for scanning frequency, receiver, and computer-readable recording medium
12/03/2009US20090298451 Reconfigurable aircraft communications system with integrated avionics communication router and audio management functions
12/03/2009US20090298450 System and Method for Transmitting Signals to an Appliance
12/03/2009US20090298449 System and Method for Transmitting Signals To An Appliance
12/03/2009US20090298448 Strategy for using the envelope information within a closed loop power control system
12/03/2009US20090298447 Apparatus and method for controlling transmit power in human body communication system
12/03/2009US20090298446 Distortion compensating apparatus, wireless communicating apparatus, and distortion compensating method
12/03/2009US20090298445 System and Method for Transmitting Signals To An Appliance
12/03/2009US20090298444 Communication Apparatus, Server Apparatus, and Communication Control Method
12/03/2009US20090298443 High-isolation transmit/receive switch on cmos for millimeter-wave applications
12/03/2009US20090298442 Transmitter controlled communication links
12/03/2009US20090298441 Wireless transceiver chip and calibration method thereof
12/03/2009US20090298434 Intermediate frequency signal loss compensation circuit
12/03/2009US20090298430 Directional communication systems
12/03/2009US20090298415 Methods and apparatus for power reduction in a transceiver
12/03/2009US20090296956 Motorcycle speaker assembly
12/03/2009US20090296955 Vehicle audio system having portable powered speaker for connecting a portable entertainment device
12/03/2009US20090296863 Interference Estimator
12/03/2009US20090296856 Carrier phase synchronization system for improved amplitude modulation and television broadcast reception
12/03/2009US20090296845 Method and apparatus for multicarrier communications
12/03/2009US20090296829 Method and system to extend a useable bandwidth of a signal generator
12/03/2009US20090296816 Method and System for Using Motion Vector Confidence to Determine a Fine Motion Estimation Patch Priority List for a Scalable Coder
12/03/2009US20090296813 Intra prediction mode search scheme
12/03/2009US20090296804 Method and System for Near Optimal Iterative Detection of the 2-Dimensional ISI Channel
12/03/2009US20090296794 System and Method for Performing Ranging in a Cable Modem System
12/03/2009US20090296793 Duobinary transceiver
12/03/2009US20090296792 Method, device and system for eliminating DSL crosstalk
12/03/2009US20090296791 Multi-Pair Gigabit Ethernet Transceiver
12/03/2009US20090296789 Transceiving device of pulse signal
12/03/2009US20090296788 Closed-loop signalling method for controlling multiple transmit beams and correspondingly adapted transceiver devices
12/03/2009US20090296787 Wireless communication method and system for assigning multi-paths to rake receiver fingers
12/03/2009US20090296786 Method and system for adaptive duplicated filters and interference cancellation
12/03/2009US20090296785 Multi-Mode Coexistence Method of a Multi-Mode Communication Device
12/03/2009US20090296784 Method and device for notching the transmission band of an analog signal, in particular for a detect and avoid (daa) operation mode of an mb-ofdm system
12/03/2009US20090296783 Delay estimation apparatus and method
12/03/2009US20090296679 Symbol-level adaptation method, memory, equalizer and receiver for implementing this method
12/03/2009US20090296664 Detection and Mitigation of Temporary (Bursts) Impairments in Channels Using SCDMA
12/03/2009US20090296535 Device capable of recording, storing, manipulating, and transferring information
12/03/2009US20090295471 Method for Compensating the Non-Linear Distortions of High-Frequency Signals and Device for Carrying Out Said Method
12/03/2009US20090295328 Multiple device charging station with user friendly configurable mount
12/03/2009US20090293565 Card type mechanical key
12/03/2009DE112006001298B4 Empfangsgerät Receiving set
12/03/2009DE10342564B4 Vorrichtung und Verfahren zum Anzeigen eines Fernsehvideosignals in einem mobilen Endgerät Apparatus and method for displaying a television video signal in a mobile terminal
12/03/2009DE10316064B4 Verfahren und Vorrichtung zur Codegruppenidentifikation Method and apparatus for code group identification
12/03/2009DE102008024825A1 Antennenanordnung für die Chipkartenherstellung An antenna system for the smart card industry
12/03/2009DE102004032667B4 Vorrichtung zum Reduzieren des Dynamikbereichs von Signalen in Sendern von Kommunikationssytemen An apparatus for reducing the dynamic range of signals in channels of communication systems
12/03/2009CA2726246A1 Mobile communication method, mobile station, and radio base station
12/02/2009EP2129177A1 Providing initial power estimate to wireless telephone handsets
12/02/2009EP2129162A1 Base station device and method used in mobile communication system
12/02/2009EP2129008A1 Tfc selection device and method in mobile communication and program thereof
12/02/2009EP2129006A2 Reconfigurable aircraft communications system with integrated avionics communication router and audio management functions
12/02/2009EP2129000A1 Code division multiple access mobile communication system
12/02/2009EP2128999A1 A method of processing a digital signal derived from an analog input signal of a GNSS receiver, a GNSS receiver base band circuit for carrying out the method and a GNSS receiver
12/02/2009EP2128998A1 Method for detecting an OFDM signal
12/02/2009EP2128997A2 Distortion compensating apparatus, wireless communication apparatus, and distortion compensating method
12/02/2009EP2128996A1 High frequency circuit, high frequency component and communication device
12/02/2009EP2128995A1 Transceiver module, mobile station and base station
12/02/2009EP2128994A2 Stacking type sim card connector and mobile terminal having the same
12/02/2009EP2128993A1 Front end circuit
12/02/2009EP2128992A1 Method and device for notching the transmission band of an analog signal, in particular for Detect And Avoid (DAA) operation mode of an MB-OFDM system.
12/02/2009EP2128991A2 Method for compensating the non-linear distortions of high-frequency signals and device for carrying out sait method
12/02/2009EP2128641A1 A method of processing a digital signal derived from an analog input signal of GNSS receiver, a GNSS receiver base band circuit for carrying out the method and a GNSS receiver
12/02/2009EP2127289A2 Symbol scaling with automatic gain control for wireless communication
12/02/2009EP2127282A2 Channel estimation with effective co-channel interference suppression
12/02/2009EP2127242A1 Predistortion correction loop-back based on high linearity and low linearity modes
12/02/2009EP2127189A1 Method for generating downlink frame, and method for searching cell
12/02/2009EP2127188A1 Method for generating downlink frame, and method for searching cell
12/02/2009EP2127131A1 Radio communications using scheduled power amplifier backoff
12/02/2009EP2127118A1 A receiver of multiplexed binary offset carrier (mboc) modulated signals
12/02/2009EP2127117A2 Mmse channel estimation in a communications receiver
12/02/2009EP2127116A1 Method for transmission of data in a data stream via a communication medium in a communication system, as well as subscriber to a communication system, and communication system for carrying out the method
12/02/2009EP2127114A2 Dynamic management of receiver resources
12/02/2009EP2127113A2 Method and apparatus for impairment correlation estimation in mimo systems
12/02/2009EP2127112A1 Radio transmission device
12/02/2009EP2127111A1 System and method for notched spectrum modulation of radio frequency carrier waves
12/02/2009EP2127110A2 Method and apparatus for bit rate reduction in video telephony
12/02/2009EP2127109A1 Impedance control for signal interface of a network node
12/02/2009EP2127108A1 Time division duplex amplifier for network signals
12/02/2009EP2127107A2 Device and method for evaluating levels of exposure to electromagnetic fields induced by a mobile telecommunication terminal connected to a mobile radio network
12/02/2009EP2127106A1 Folding electronic device with continuous display