| 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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| 05/11/2011 | CN102057582A Apparatus and method for reducing the current consumption of a control circuit |
| 05/11/2011 | CN102057581A System and method for active diplexers |
| 05/11/2011 | CN102057577A Dynamic calibration techniques for digitally controlled oscillator |
| 05/11/2011 | CN102056346A Base station for supporting different duplex modes |
| 05/11/2011 | CN102056345A Radio base stations, radio communication devices, methods for controlling a radio base station and methods for controlling a radio communication device |
| 05/11/2011 | CN102056343A Double-standby wireless terminal and method for receiving and sending signals of double-standby wireless terminal |
| 05/11/2011 | CN102056295A Method and device for processing downlink data |
| 05/11/2011 | CN102055695A DC offset suppression circuit for a complex filter |
| 05/11/2011 | CN102055558A Method and device for segment decoding of transport block (TB) as well as multiple input multiple output (MIMO) receiver |
| 05/11/2011 | CN102055543A Demodulating broadcasting receiver |
| 05/11/2011 | CN102055538A Self-detection method for unifrequency source of traffic collision avoidance system simulator |
| 05/11/2011 | CN102055528A Serial-port communication optical transceiver and wireless spread spectrum joint communication system |
| 05/11/2011 | CN102055498A Remote control method of mobile communication device |
| 05/11/2011 | CN102055496A Method for constructing TD-SCDMA multi-cell joint detection system matrix |
| 05/11/2011 | CN102055495A Multi-dimension hybrid spread spectrum system and method based on high speed bus and graphic processing unit (GPU) |
| 05/11/2011 | CN102055494A System and method of controlling modulation frequency of spread-spectrum signal |
| 05/11/2011 | CN102055493A System and method for authorizing a remote device |
| 05/11/2011 | CN102055492A Carrier frequency signal output circuit of electric carrier transceiver |
| 05/11/2011 | CN102055491A Radio frequency front-end module and mobile communication device provided with same |
| 05/11/2011 | CN102055490A Frequency modulation (FM) broadcasting method, device and terminal |
| 05/11/2011 | CN102055489A Channel searching device and method for broadcasting receiver |
| 05/11/2011 | CN102055415A High-frequency amplifier and radio communication apparatus |
| 05/11/2011 | CN102055063A Hand-held device with short-range wireless communication antenna and assembly method thereof |
| 05/11/2011 | CN102055061A Multifrequency mobile communication device and antenna thereof |
| 05/11/2011 | CN102053244A Portable deck unit |
| 05/11/2011 | CN102050077A System and method for authorizing a remote device |
| 05/11/2011 | CN101583206B TD-SCDMA dual-card dual-standby mobile terminal |
| 05/11/2011 | CN101562517B Method and system for non-data-aided synchronization of wireless burst communication all-digital receiver |
| 05/11/2011 | CN101495943B Providing input and output for a mobile device |
| 05/11/2011 | CN101471910B 5.5-8.2 GHz six-band frequency synthesizer for OFDM UWB |
| 05/11/2011 | CN101360002B Method implementing call thermal backup and system thereof |
| 05/11/2011 | CN101335730B Single channel digital frequency selection system with input and output on same frequency and implementing method thereof |
| 05/11/2011 | CN101309092B Ultra-wideband impulse signal modulation and demodulation method in fractional Fourier transform |
| 05/11/2011 | CN101291159B Sending terminal, receiving terminal directly realizing spread-spectrum ultra-wideband and method thereof |
| 05/11/2011 | CN101282195B Detection method and detector for MIMO radio communication system |
| 05/11/2011 | CN101267224B Pulse ultra-broadband communication method based on multi-domain coordinated multi-address technology |
| 05/11/2011 | CN101247135B Low-power consumption FPGA and method for reducing FPGA power consumption |
| 05/11/2011 | CN101237250B Frequency spreading wave blind estimation method based on odd value analysis |
| 05/11/2011 | CN101228695B Method and apparatus for transceiver frequency synthesis |
| 05/11/2011 | CN101222241B Method for reducing prefix disturbance in IEEE802.16e system |
| 05/11/2011 | CN101212236B TD-SCDMA terminal and interfered cell information detection and channel estimation method |
| 05/11/2011 | CN101183910B Linear protection method of optical network |
| 05/11/2011 | CN101166040B Cell searching synchronization method base on time domain processing |
| 05/11/2011 | CN101150353B Receiver of a CDMA connection system |
| 05/11/2011 | CN101141143B Time-frequency RAKE receiving method and apparatus |
| 05/11/2011 | CN101136697B Downlink synchronization tracking method of time-division synchronization CDMA access system |
| 05/11/2011 | CN101132249B Broadband multi-carrier frequency receiver without intermediate-frequency SAW filter |
| 05/11/2011 | CN101119154B Communication method and device of TDD mode |
| 05/11/2011 | CN101107787B Weighted autocorrelation method for downlink CDMA LMMSE equalizers |
| 05/11/2011 | CN101098538B Multipass noise detecting apparatus and fm receiving apparatus |
| 05/11/2011 | CN101083477B Electronic device having dual-antenna arrangement and its antenna switching method |
| 05/11/2011 | CN101079646B Method and apparatus for receiving signal in communication system |
| 05/11/2011 | CN101057473B Apparatus and method for receiving packet data on a subset of carrier frequencies in a wireless communication system |
| 05/10/2011 | USRE42357 Interactive applications |
| 05/10/2011 | US7941799 Interpreting I/O operation requests from pageable guests without host intervention |
| 05/10/2011 | US7941480 Computer communications using acoustic signals |
| 05/10/2011 | US7941198 Internal audio multiplexing system for multi-channel radios |
| 05/10/2011 | US7941195 Protective mask of mobile phone |
| 05/10/2011 | US7941194 Antenna co-location in portable devices for simultaneous receive and transmit |
| 05/10/2011 | US7941191 Magnetic hinge mechanism for wireless communication devices |
| 05/10/2011 | US7941180 Device for selective power management for a hand held host |
| 05/10/2011 | US7941119 Signal processing method and apparatus in digital broadcasting apparatus of wireless terminal |
| 05/10/2011 | US7941118 Method and apparatus to process dedicated physical control channel (DPCCH) in a transmit antenna diversity (TXDIV) rake finger |
| 05/10/2011 | US7941117 Digital approach for image rejection correction in low intermediate frequency conversion tuner |
| 05/10/2011 | US7941116 Mobile wireless communications device antenna assembly with floating director elements on flexible substrate and related methods |
| 05/10/2011 | US7941114 Noise measurement for radio squelch function |
| 05/10/2011 | US7941113 Wide bandwidth transceiver |
| 05/10/2011 | US7941112 Method and apparatus for automatic fine tuning based on sync detection |
| 05/10/2011 | US7941110 RF circuit with control unit to reduce signal power under appropriate conditions |
| 05/10/2011 | US7941109 Polar modulation transmission apparatus and transmission power control method |
| 05/10/2011 | US7941107 High linearity, high efficiency power amplifier with DSP assisted linearity optimization |
| 05/10/2011 | US7941105 Reflection cancellation circuit for a radio frequency power amplifier |
| 05/10/2011 | US7941103 Duplexer |
| 05/10/2011 | US7941102 Partitioned radio-frequency apparatus and associated methods |
| 05/10/2011 | US7941101 Apparatus and method of removing interference noise in personal communication terminal |
| 05/10/2011 | US7941099 SIR estimation techniques |
| 05/10/2011 | US7941093 Spurious-free flexible frequency converter and a satellite communication repeater architecture |
| 05/10/2011 | US7940948 Methods and apparatus for mounting a loudspeaker |
| 05/10/2011 | US7940872 Joint demodulation filter for co-channel interference reduction and related methods |
| 05/10/2011 | US7940871 Reduced-complexity antenna system using multiplexed receive chain processing |
| 05/10/2011 | US7940869 Radio communication method, system and a terminal station |
| 05/10/2011 | US7940857 Method for limiting signal and transmitter |
| 05/10/2011 | US7940842 Reciprocal index lookup for BTSC compatible coefficients |
| 05/10/2011 | US7940839 Fully adaptive equalization for high loss communications channels |
| 05/10/2011 | US7940837 Multimode multicarrier modem system and method of communication over the same |
| 05/10/2011 | US7940836 Multimode multicarrier modem system and method of communication over the same |
| 05/10/2011 | US7940835 Method of eliminating false echoes of a signal and corresponding rake receiver |
| 05/10/2011 | US7940834 Signal receiver using data bit search in alternating time segments |
| 05/10/2011 | US7940833 Transmitter with intelligent preconditioning of amplifier signal |
| 05/10/2011 | US7940832 Method and apparatus for efficient Walsh covering and summing of signals in a communication system |
| 05/10/2011 | US7940831 Direct sequence spread spectrum system and method thereof |
| 05/10/2011 | US7940830 Fast hopping frequency synthesizer |
| 05/10/2011 | US7940794 Dynamic channel bandwidth management |
| 05/10/2011 | US7940770 Reception device, transmission device, communication system and associated methodology for data transmission re-establishment through a lower layer of a transmission protocol |
| 05/10/2011 | US7940739 Complex multiplexing transmission/reception apparatus and method in a wireless communication system |
| 05/10/2011 | US7940738 Wireless communication unit and method for processing a code division multiple access signal |
| 05/10/2011 | US7940718 Trace log management in a mobile communication system |
| 05/10/2011 | US7940706 Controlling the state of duplexing of coupling facility structures |
| 05/10/2011 | US7940689 Apparatus for administrating communication among on-vehicle electronic control units |
| 05/10/2011 | US7940212 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 |