Patents for H04L 25 - Baseband systems (55,083) |
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09/20/2006 | CN1835486A DC offset cancel control method and transmitter/receiver |
09/20/2006 | CN1835485A Low voltage differential signaling transceiver |
09/20/2006 | CN1835484A Low complexity channel estimation method based on orthogonal sequence design |
09/20/2006 | CN1835483A Channel estimation method in TDSCDMA system compatibility to OFDM tech |
09/20/2006 | CN1276631C Method and device for processing continuous data and related efficiency updating circuit |
09/20/2006 | CN1276583C Differential cascode current mode driver |
09/19/2006 | US7110923 Fast, blind equalization techniques using reliable symbols |
09/19/2006 | US7110681 Method and apparatus for optical transmission |
09/19/2006 | US7110485 System and method for clock synchronization of multi-channel baud-rate timing recovery systems |
09/19/2006 | US7110482 Method and apparatus for tracking invalid signals through a digital system |
09/19/2006 | US7110473 Mode controller for signal acquisition and tracking in an ultra wideband communication system |
09/19/2006 | US7110461 Technique to enlarge data eyes in wireline communication systems |
09/19/2006 | US7110449 Decision feedback equalizer |
09/19/2006 | US7110448 ZF-based adaptive asynchronous receiver |
09/19/2006 | US7110447 Channel estimator for an adaptive equalizer |
09/19/2006 | US7110439 System for decreasing processing time in an iterative multi-user detector system |
09/19/2006 | US7110433 Spread spectrum, cross-correlated and filtered modulated systems |
09/19/2006 | US7110422 Method and apparatus for managing voice call quality over packet networks |
09/19/2006 | US7110352 Direct-sequence CDMA method and device |
09/19/2006 | US7110349 Adaptive communications methods for multiple user packet radio wireless networks |
09/19/2006 | US7109907 Systems and methods of bidirectional communication across an isolation barrier |
09/19/2006 | US7109777 Apparatus for cancellation of DC offset in time division duplexing mode direct conversion receiver |
09/19/2006 | US7109759 Voltage mode current-assisted pre-emphasis driver |
09/19/2006 | US7109743 Integrated circuit output driver circuitry with programmable preemphasis |
09/19/2006 | US7109466 Peak and bottom detectors in burst mode optical receiver |
09/19/2006 | US7109424 Alien crosstalk suppression with enhanced patch cord |
09/14/2006 | WO2006096879A1 System and method for tolerating communication lane failures |
09/14/2006 | WO2006096714A2 Xfp transceiver with 8.5g cdr bypass |
09/14/2006 | WO2006095616A1 Master side communication apparatus and slave side communication apparatus |
09/14/2006 | WO2006095157A1 Adaptive pulse shape control |
09/14/2006 | WO2006095061A1 Method for the flexible demodulation of estimated complex symbols |
09/14/2006 | WO2006094565A1 Method of converting a serial data stream to data lanes |
09/14/2006 | WO2006094447A1 A method for implementing the access configuration mode resource reservation in the next generation network |
09/14/2006 | WO2005060412A3 Control algorithm in qam modems |
09/14/2006 | US20060203941 Method and apparatus to establish for imperfect channel state information at a receiver |
09/14/2006 | US20060203939 Method and apparatus for correcting duty cycle distortion |
09/14/2006 | US20060203938 Method and system for generating reference voltages for signal receivers |
09/14/2006 | US20060203937 Fully digital frequency locked loop/phase locked loop method and system having a short locking time |
09/14/2006 | US20060203936 Pulse detection in wireless communications system |
09/14/2006 | US20060203226 Flow-cytometry-based hematology system |
09/14/2006 | US20060202878 Data modulating method and apparatus, data demodulating method and apparatus, and code arranging method |
09/14/2006 | US20060202877 Data modulating method and apparatus, data demodulating method and apparatus, and code arranging method |
09/14/2006 | US20060202711 Semiconductor device with bus terminating function |
09/13/2006 | EP1701499A2 Telemetry system employing DC balanced encoding |
09/13/2006 | EP1701498A2 High speed communications system for analog subscriber connections |
09/13/2006 | EP1701497A1 Method and system for data scrambling and descrambling |
09/13/2006 | EP1701496A1 Burst error limiting feedback equalizer system and method for multidimensional modulation systems |
09/13/2006 | EP1701468A1 Variable communication capacity data transmission device |
09/13/2006 | EP1701460A1 Method of converting a serial data stream to data lanes |
09/13/2006 | EP1701452A1 System and method for masking quantization noise of audio signals |
09/13/2006 | EP1701448A1 Optical disk record medium storing a 8 to 16 bits converted signal and corresponding optical disc recording system |
09/13/2006 | EP1701447A2 Input/output interface and semiconductor integrated circuit having input/output interface |
09/13/2006 | EP1700440A1 Method and apparatus to exchange channel information |
09/13/2006 | EP1700438A1 Calibration method to achieve reciprocity of bidirectional communication channels |
09/13/2006 | EP1700437A1 Multi-antenna system to simultaneous support of miso and mimo receivers |
09/13/2006 | EP1700399A1 Interference-weighted communication signal processing systems and methods |
09/13/2006 | EP1582041B1 Receiver with iterative channel estimation using a return loop (turbo estimation) |
09/13/2006 | EP1456963B1 Skew delay compensator |
09/13/2006 | EP1380145B1 Method and device for transmitting and receiving digital data |
09/13/2006 | EP0861536B1 Integrated circuit repeater |
09/13/2006 | CN1833421A Multi-carrier communication apparatus with adaptive transmission according to transmission path fluctuations |
09/13/2006 | CN1833419A Method for pre-filtering training sequences in a radiocommunication system |
09/13/2006 | CN1833418A Digital predistortion system and method for correcting memory effects within an RF power amplifier |
09/13/2006 | CN1833417A System, method and computer program product for demodulating quadrature amplitude modulated signals based upon a speed of a receiver |
09/13/2006 | CN1833416A System, method and computer program product for demodulating quadrature amplitude modulated signals |
09/13/2006 | CN1833396A Signaling with multiple clock lines |
09/13/2006 | CN1833394A Method and device for bi-directional single-wire data transmission |
09/13/2006 | CN1833392A Partially coherent constellations for multiple-antenna systems |
09/13/2006 | CN1833389A Channel gain estimation in a rake receiver using complex weight generation (cwg) algorithms |
09/13/2006 | CN1832465A Device and method for estimating carrier parameter of orthogonal frequency division multi-task system |
09/13/2006 | CN1832463A 数字信号接收电路 The digital signal receiving circuit |
09/13/2006 | CN1832462A Adaptive equilibrium method of multi-input multi-output communication system |
09/13/2006 | CN1832448A Method for implementing resource preretention of inserted allocation mode in next network |
09/13/2006 | CN1832387A Multi-input, multi-output detection method and device in multi-input, multi-output radio communication system |
09/13/2006 | CN1275444C Digital communication system |
09/12/2006 | US7107479 Apparatus and method for bidirectional transfer of data by a base station |
09/12/2006 | US7107031 Co-channel interference rejection in a digital receiver |
09/12/2006 | US7107013 Cooperative link characterization and MCS selection by wireless terminal and network for improved system performance |
09/12/2006 | US7106859 Parallel data scrambler |
09/12/2006 | US7106821 Data modulation method, data modulation device and communication device |
09/12/2006 | US7106820 System and method for establishing word synchronization |
09/12/2006 | US7106815 Ingress noise reduction in a digital receiver |
09/12/2006 | US7106813 Method and apparatus for combined soft-decision based interference cancellation and decoding |
09/12/2006 | US7106812 Device for the recovery of data from a received data signal |
09/12/2006 | US7106810 Method and apparatus for a demodulator circuit |
09/12/2006 | US7106806 Reducing distortion of signals |
09/12/2006 | US7106793 Method, device, and interface for transmitting data |
09/12/2006 | US7106792 Method and apparatus for estimating the signal to interference-plus-noise ratio of a wireless channel |
09/12/2006 | US7106788 Method and system for analytically computing and using an ANSpcm signal |
09/12/2006 | US7106104 Integrated line driver |
09/12/2006 | US7106094 Method and topology for improving signal quality on high speed, multi-drop busses |
09/12/2006 | US7106092 Semiconductor device with bus terminating function |
09/11/2006 | WO2006117020A1 Equalising structure and method with maximum likelihood detection |
09/08/2006 | WO2006094141A2 Method and apparatus for interference cancellation in a wireless communications system |
09/08/2006 | WO2006094037A2 Channel estimate optimization for multiple transmit modes |
09/08/2006 | WO2006093873A1 Wave shaping output driver to adjust slew rate and/or pre-emphasis of an output signal |
09/08/2006 | WO2006092843A1 Modulation circuit and electronic device |
09/08/2006 | WO2006092424A1 Pulse width modulation data transmission method and transmitter and receiver therefor |
09/08/2006 | WO2006092201A2 Bus system and method for operating the same |
09/08/2006 | WO2006075210A3 System and method for utilizing different known guard intervals in single/multiple carrier communication systems |