| 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) |
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| 08/25/2009 | US7579931 Surface acoustic wave filter element, surface acoustic wave filter and communication device using the same |
| 08/25/2009 | US7579912 Method and system for multiple tuner application using a low noise broadband distribution amplifier |
| 08/25/2009 | CA2653282C Communication system |
| 08/25/2009 | CA2459975C Wireless communication circuit |
| 08/25/2009 | CA2294895C A subscriber unit and method for use in a wireless communication system |
| 08/20/2009 | WO2009102920A1 Lightweight electronic device for automotive applications and method |
| 08/20/2009 | WO2009102827A1 Method and apparatus for voice searching for stored content using uniterm discovery |
| 08/20/2009 | WO2009102723A2 Method and apparatus for rf communication system signal to noise ratio improvement |
| 08/20/2009 | WO2009102283A1 Method and circuit for a fast reduction in voltage of a dc component and low-frequency components at a mixing circuit output in a receiver of a uhf transciever |
| 08/20/2009 | WO2009102163A1 Apparatus and method for transmitting feedback information in broadband wireless access system |
| 08/20/2009 | WO2009102140A2 Auxiliary battery with additional function |
| 08/20/2009 | WO2009102114A2 Terminal and method for identifying contents |
| 08/20/2009 | WO2009101993A1 Phase shifter and method for controlling same, and radio communication device with array antenna |
| 08/20/2009 | WO2009101905A1 Power amplifier |
| 08/20/2009 | WO2009101811A1 Receiver and electronic device using the same |
| 08/20/2009 | WO2009101618A1 Wireless headset for reducing the exposure to harmful radiation based on estimated distance to wireless device |
| 08/20/2009 | WO2009101357A1 Method for receiving wireless telecommunication using the single sideband amplitude modulation technique |
| 08/20/2009 | WO2009101317A1 Method of transmitting data by selection of modulation type, for a frequency division multiplexing communication network, and associated modulator and demodulator |
| 08/20/2009 | WO2009101024A1 Methods, devices and systems for processing a signal in the presence of narrowband interference |
| 08/20/2009 | WO2009100781A1 Headset |
| 08/20/2009 | WO2009079144A3 Computer radio with pre-defined configuration set |
| 08/20/2009 | WO2009070762A3 Gps system utilizing multiple antennas |
| 08/20/2009 | WO2009056975A3 Auto hinge module of cellular phone |
| 08/20/2009 | WO2008069392A3 Method and apparatus for estimating noise variance |
| 08/20/2009 | WO2007145419A3 Method of uplink synchronization request method in mobile communication system, cdma allocation structure thereof, and pss apparatus using the same |
| 08/20/2009 | WO2007051008A8 A method and apparatus for generating hijtsector in blockhoppingmode in wireless communication system |
| 08/20/2009 | WO2007050959A8 A method and apparatus for frequency hopping in a wireless communication system |
| 08/20/2009 | WO2001076048A3 Dc power supply using cellular phone technology |
| 08/20/2009 | US20090209305 Personal portable device |
| 08/20/2009 | US20090209300 Apparatus, and associated method, for selecting speech coder operational rates |
| 08/20/2009 | US20090209294 Transportable type base station device and terminal device |
| 08/20/2009 | US20090209293 Speakerphone Control for Mobile Device |
| 08/20/2009 | US20090209291 Wireless communication device and method with expedited connection release |
| 08/20/2009 | US20090209290 Wireless Telephone Having Multiple Microphones |
| 08/20/2009 | US20090209284 Robotic cellular phone |
| 08/20/2009 | US20090209272 Efficient sleep mode operation for ofdma systems |
| 08/20/2009 | US20090209264 System and Method for Adaptively Controlling Feedback Information |
| 08/20/2009 | US20090209223 System and method for power savings in a wireless communication network |
| 08/20/2009 | US20090209222 Conversion Architecture For Residual Spur Avoidance |
| 08/20/2009 | US20090209221 Receiver with low power consumption |
| 08/20/2009 | US20090209219 Rf receiver device |
| 08/20/2009 | US20090209216 Reflector for wireless television transmissions |
| 08/20/2009 | US20090209215 Probability optimized power amplifier module and transmitter |
| 08/20/2009 | US20090209214 Amplifying a transmit signal using a fractional power amplifier |
| 08/20/2009 | US20090209213 Transmitting and receiving system, transmitting apparatus, transmitting method, receiving apparatus, receiving method, and program |
| 08/20/2009 | US20090209212 Method and Apparatus for an Adaptive Multiple-Input Multiple-Output (MIMO) Wireless Communications Systems |
| 08/20/2009 | US20090209211 Transmitting/receiving system, transmission device, transmitting method, reception device, receiving method, presentation device, presentation method, program, and storage medium |
| 08/20/2009 | US20090208221 Optical space transmission system using visible light and infrared light |
| 08/20/2009 | US20090207985 DSL System |
| 08/20/2009 | US20090207956 Receiver, integrated circuit, and reception method |
| 08/20/2009 | US20090207955 Adaptive Digital Filter, FM Receiver, Signal Processing Method, and Program |
| 08/20/2009 | US20090207896 Configurable load impedance for power amplifier predistortion calibration |
| 08/20/2009 | US20090207895 Data transceiver system and associated methods |
| 08/20/2009 | US20090207894 Apparatus, methods, and computer program products providing improved communication in decentralized wireless networks |
| 08/20/2009 | US20090207893 Hf converter for mobile devices |
| 08/20/2009 | US20090207892 Receiving device for spread spectrum communication |
| 08/20/2009 | US20090207891 Multipath detection for received sps signal |
| 08/20/2009 | US20090207890 Diversity transmitter-receiver in cdma system using space-time code, and method thereof |
| 08/20/2009 | US20090207889 Spread spectrum communication method adn system using very weak power, and high frequency radio apparatus |
| 08/20/2009 | US20090207888 Transmission Apparatus, Transmission Method, Reception Apparatus, Reception Method, and Transmission System |
| 08/20/2009 | US20090207887 Apparatus and method for transmitting feedback information in broadband wireless access system |
| 08/20/2009 | US20090207886 Apparatus and method for synthesizing and generating an SSC modulated signal |
| 08/20/2009 | US20090207885 Delay estimation apparatus and method |
| 08/20/2009 | US20090207827 High data throughput wireless local area network receiver |
| 08/20/2009 | US20090207796 Method and apparatus for allocating resources in wireless communication system |
| 08/20/2009 | US20090207764 High-frequency circuit, high-frequency device and communications apparatus |
| 08/20/2009 | US20090207311 Technique for tuner automatic gain control circuit for mobile television applications |
| 08/20/2009 | US20090207025 Transmitter and receiver for combining rfid amplitude-modulated data with wireless phase-modulated data |
| 08/20/2009 | US20090206948 Multi-band high-frequency circuit, multi-band high frequency circuit component and multi-band communication apparatus using same |
| 08/20/2009 | DE10220658B4 Fahrzeugradioempfänger und Verfahren zur Strahllenksteuerung von Radiosignalen in Fahrzeugradioempfängern Vehicle radio receivers and methods for beam steering control of radio signals in vehicle radio receivers |
| 08/20/2009 | CA2725886A1 Remote electrical tilt antenna with motor and clutch assembly |
| 08/19/2009 | EP2091295A2 System and method for power savings in a wireless communication network |
| 08/19/2009 | EP2091288A2 Forward and reverse link power control using position and mobility information |
| 08/19/2009 | EP2091283A1 Method and apparatus for high rate packet data transmission |
| 08/19/2009 | EP2091253A1 Transmitting device, video signal transmitting method in transmitting device, recieving device and video signal recieving method in recieving device |
| 08/19/2009 | EP2091252A1 Communication system, transmitting device, receiving device, communication method, program and communication cable |
| 08/19/2009 | EP2091242A1 Digital television broadcast system and mobile telephone |
| 08/19/2009 | EP2091215A1 Mobile radio telephone and method for operating the same |
| 08/19/2009 | EP2091197A1 Method and device for detecting a GSM channel of interest |
| 08/19/2009 | EP2091159A2 Cell search method and apparatus for mobile station in mobile communication system |
| 08/19/2009 | EP2091158A2 Cell search method and apparatus for mobile station in mobile communication system |
| 08/19/2009 | EP2091157A1 Methods, devices and systems for processing a signal in the presence of narrowband interference |
| 08/19/2009 | EP2091151A1 Television tuner |
| 08/19/2009 | EP2091144A1 Transmission method and transmission device |
| 08/19/2009 | EP2090955A1 Electronic apparatus and cable device |
| 08/19/2009 | EP2090048A1 System and method for human body communication using limited passband |
| 08/19/2009 | EP2089985A2 Method and apparatus for suppressing interference based on channelization code power estimation with bias removal |
| 08/19/2009 | EP2089984A2 Acquisition pilots for wireless communication systems |
| 08/19/2009 | EP2089983A1 Iterative detection and cancellation for wireless communication |
| 08/19/2009 | EP2089982A2 Successive equalization and cancellation and successive mini multi-user detection for wireless communication |
| 08/19/2009 | EP2089981A1 Lossless transmit path antenna switch circuit |
| 08/19/2009 | EP2089980A1 Multimode communication terminal and multimode communication implementation method |
| 08/19/2009 | EP2089978A1 Mobile terminal |
| 08/19/2009 | EP2089977A1 Adaptively modifying the even harmonic content of clock signals |
| 08/19/2009 | EP2089976A1 Method and apparatus for canceling interference in a hybrid terminal supporting both broadcast service and mobile communication service, and a hybrid terminal thereof |
| 08/19/2009 | EP1766561B1 Signal processing circuit for a contactless communicating communication partner device |
| 08/19/2009 | EP1719251B1 Control of a power amplifier for reducing power consumption in a transceiver |
| 08/19/2009 | EP1676319B1 Module integration integrated circuits |
| 08/19/2009 | EP1639739A4 Fast synchronization for half duplex digital communications |
| 08/19/2009 | EP1548953B1 Spread spectrum rake receiver |