| 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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| 09/23/2009 | CN100544219C System for correcting multi-path error in positioning system of telecommunication equipment |
| 09/23/2009 | CN100544218C Method and device for eliminating narrow band interference by window dealing in band spreading system |
| 09/23/2009 | CN100544217C Radio frequency transceiver circuit and its local oscillation circuit |
| 09/23/2009 | CN100544216C Radio frequency module, outlet port sealing elastomer and base station |
| 09/23/2009 | CN100544215C Wireless telecommunicating system for transmitting signal by single wire feeding |
| 09/23/2009 | CN100544193C Predistortion device and amplifier with distortion compensation function for predistortion |
| 09/23/2009 | CN100542447C Communication apparatus and helmet |
| 09/22/2009 | USRE40919 Methods for surveying dissemination of proprietary empirical data |
| 09/22/2009 | US7594122 Method of determining whether a test subject is a specific individual |
| 09/22/2009 | US7593757 Mobile information apparatus |
| 09/22/2009 | US7593756 Detection for high powered devices |
| 09/22/2009 | US7593749 Method and radio terminal equipment arrangement of indicating incoming connection |
| 09/22/2009 | US7593746 Multi-media broadcast and multicast service (MBMS) in a wireless communication system |
| 09/22/2009 | US7593742 Received communication signal processing methods and components for wireless communication equipment |
| 09/22/2009 | US7593741 System and method for automatically transferring a call from a first telephone to a designated telephone in close proximity |
| 09/22/2009 | US7593726 Coordinated satellite-terrestrial frequency reuse |
| 09/22/2009 | US7593718 WLAN communication system and method with mobile base station |
| 09/22/2009 | US7593711 Vehicle locating unit with improved power management method |
| 09/22/2009 | US7593710 Method and a device for controlling amplification of a signal emitted by a mobile terminal and increasing the autonomy of the mobile terminal |
| 09/22/2009 | US7593709 Method for managing power of a mobile communication device |
| 09/22/2009 | US7593708 Methods of operating electronic devices, and methods of providing electronic devices |
| 09/22/2009 | US7593707 Method and system for compensation of DC offset in an RF receiver |
| 09/22/2009 | US7593706 Dynamic pre-selector for a GPS receiver |
| 09/22/2009 | US7593705 Radio receiver and gain control method |
| 09/22/2009 | US7593704 Receiver assembly and method for multi-gigabit wireless systems |
| 09/22/2009 | US7593703 Frequency switch for multiband power amplifier applications and multiband/multistandard power amplifier module |
| 09/22/2009 | US7593702 Open-loop RF transmitter output power control for increased power efficiency |
| 09/22/2009 | US7593701 Low noise CMOS transmitter circuit with high range of gain |
| 09/22/2009 | US7593700 Controllable radio frequency stage with variable gain/attenuation, in particular incorporated into the transmission chain of a cellular mobile telephone, and corresponding control method |
| 09/22/2009 | US7593699 Distortion/efficiency adaptation in a variable-data-rate radio transmitter |
| 09/22/2009 | US7593698 Large signal polar modulated power amplifier |
| 09/22/2009 | US7593697 Adaptive coding and modulation |
| 09/22/2009 | US7593696 Tunable radio frequency filter |
| 09/22/2009 | US7593695 RF transceiver incorporating dual-use PLL frequency synthesizer |
| 09/22/2009 | US7593693 Adaptive antenna array with programmable sensitivity |
| 09/22/2009 | US7593692 Radar detection circuit for a WLAN transceiver |
| 09/22/2009 | US7593690 Signal converter, RFID tag having signal converter, and method of driving RFID tag |
| 09/22/2009 | US7593642 Field device configured for wireless data communication |
| 09/22/2009 | US7593543 Apparatus, system, and method for tracing distribution of video content with video watermarks |
| 09/22/2009 | US7593531 Methods and systems for transceiving chaotic signals |
| 09/22/2009 | US7593494 System and method for canceling impulse noise |
| 09/22/2009 | US7593493 Method and system for pre-equalization in a single weight (SW) single channel (SC) multiple-input multiple-output (MIMO) system |
| 09/22/2009 | US7593486 Apparatus and method for controlling transmission mode in a MIMO mobile communication system |
| 09/22/2009 | US7593481 CDMA, W-CDMA, 3rd generation interoperable modem format selectable (MFS) systems with GMSK modulated systems |
| 09/22/2009 | US7593480 Transmission device and radio communication device |
| 09/22/2009 | US7593471 Frequency combining apparatus and frequency combining method |
| 09/22/2009 | US7593466 Generalized reference decoder for image or video processing |
| 09/22/2009 | US7593464 Information processing apparatus and method, and program storage medium |
| 09/22/2009 | US7593461 Multi-user detection using equalization and successive interference cancellation |
| 09/22/2009 | US7593458 FEXT determination system |
| 09/22/2009 | US7593457 Transceiver system and method having a transmit clock signal phase that is phase-locked with a receive clock signal phase |
| 09/22/2009 | US7593456 Maximum likelihood block decision feedback estimation for CCK demodulation apparatus and method |
| 09/22/2009 | US7593455 Terminal for performing wake-up with consumption of low power and wake-up method thereof |
| 09/22/2009 | US7593454 Enhanced QPSK or DQPSK data demodulation for direct sequence spreading (DSS) system waveforms using orthogonal or near-orthogonal spreading sequences |
| 09/22/2009 | US7593453 Efficient multipath centroid tracking circuit for a code division multiple access (CDMA) system |
| 09/22/2009 | US7593452 Despreading spread spectrum data |
| 09/22/2009 | US7593450 Dynamic frequency hopping |
| 09/22/2009 | US7593449 Multicarrier sub-layer for direct sequence channel and multiple-access coding |
| 09/22/2009 | US7593383 Uplink transmitter in a random phase multiple access communication system |
| 09/22/2009 | US7593382 Information processing device with an externally connectible communication module |
| 09/22/2009 | US7593381 Mobile communication terminal, and antenna array directivity-pattern-controlling method |
| 09/22/2009 | US7593371 Radio communication system and base station employing CDMA |
| 09/22/2009 | US7593369 Information transmission method, mobile communications system, base station and mobile station |
| 09/22/2009 | US7593367 Frequency scan for CDMA acquisition |
| 09/22/2009 | US7593357 Transmit processing using receiver functions |
| 09/22/2009 | US7592951 Device and method for minimizing the number of crystal oscillators used in an integrated navigation receiver and cellphone |
| 09/22/2009 | US7592898 Wireless communication systems, interrogators and methods of communicating within a wireless communication system |
| 09/22/2009 | US7592895 System and method for remotely controlling a function |
| 09/22/2009 | CA2493021C Architecture and method for the centralised control of remote peripheral electronic devices |
| 09/22/2009 | CA2461830C System and method for communicating media signals |
| 09/22/2009 | CA2460689C Cellular telephone |
| 09/22/2009 | CA2444170C Reprogrammable terminal for suggesting programs offered on a television program delivery system |
| 09/22/2009 | CA2238680C Multicode spread spectrum communications system |
| 09/17/2009 | WO2009114838A2 Adaptive tunable antennas for wireless devices |
| 09/17/2009 | WO2009114801A1 Multiple-band radio frequency (rf) circuit and method for a wireless communication device |
| 09/17/2009 | WO2009114638A1 High-linearity receiver with transmit leakage cancellation |
| 09/17/2009 | WO2009114631A1 Bidirectional iterative beam forming |
| 09/17/2009 | WO2009114592A2 Techniques for efficient carrier recovery for passband communication systems |
| 09/17/2009 | WO2009114478A1 Efficient and consistent wireless downlink channel configuration |
| 09/17/2009 | WO2009114123A2 Method, system, and apparatus for wideband signal processeing |
| 09/17/2009 | WO2009113818A2 Enclosure device of wireless communication apparatus |
| 09/17/2009 | WO2009113343A1 Communication antenna device |
| 09/17/2009 | WO2009113329A1 Communication device, distortion compensation circuit, and distortion compensation method |
| 09/17/2009 | WO2009113307A1 Signal branching filter, electronic device using the same, antenna apparatus, and signal transmission system used in all of the above |
| 09/17/2009 | WO2009113226A1 Radio receiver |
| 09/17/2009 | WO2009113137A1 Wireless communication apparatus |
| 09/17/2009 | WO2009113000A2 Output stage for a digital rf transmitter, method for providing an rf output signal in a digital rf transmitter, and digital rf transmitter |
| 09/17/2009 | WO2009112901A1 Wireless communication terminals and methods using acoustic ranging synchronized to rf communication signals |
| 09/17/2009 | WO2009112114A1 Apparatus and method for operation of a sim-card |
| 09/17/2009 | WO2009112090A1 Method and apparatus for battery removal detection |
| 09/17/2009 | WO2009111921A1 Disaster tolerance control device and method for performing communication with disaster tolerance control device |
| 09/17/2009 | WO2009085893A3 Techniques to manage power based on motion detection |
| 09/17/2009 | WO2009085785A3 Acoustic reconfiguration devices and methods |
| 09/17/2009 | WO2009084840A3 Terminal and method for configuring graphic user interface thereof |
| 09/17/2009 | US20090235323 Digital broadcast reception device |
| 09/17/2009 | US20090235302 Information processing apparatus, content reproduction apparatus, information providing apparatus, device control apparatus, cooperative processing system, and program |
| 09/17/2009 | US20090233653 Method for reducing power consumption of a terminal in cellular system |
| 09/17/2009 | US20090233645 Base Station Device and Base Station Device Installation Error Detection Method |
| 09/17/2009 | US20090233644 Multiple carrier radio systems and methods employing polar active antenna elements |
| 09/17/2009 | US20090233635 Discovering neighbors in wireless personal area networks |