| Patents for H04L 25 - Baseband systems (55,083) |
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| 01/28/2003 | US6512789 Partial equalization for digital communication systems |
| 01/28/2003 | US6512788 RF output spectrum measurement analyzer and method |
| 01/28/2003 | US6512787 Digital impairment learning method and system |
| 01/28/2003 | US6512758 Retransmission control method and apparatus for use in OFDM radio communication system |
| 01/28/2003 | US6512704 Data strobe receiver |
| 01/28/2003 | US6512307 Motor vehicle data transmission system and data transmission method |
| 01/23/2003 | WO2003007565A1 Preprocessing system for communication channel equalization |
| 01/23/2003 | WO2002087208A3 Modem relay system for dsl transmission |
| 01/23/2003 | WO2002087186A3 Channel characterization and rate selection in dsl systems |
| 01/23/2003 | WO2002057928A3 Signaling on an electromagnetically-coupled bus |
| 01/23/2003 | WO2002041490A3 Digital filter with state storage |
| 01/23/2003 | WO2002030001A3 Filter and method therefor |
| 01/23/2003 | US20030018920 Datastream transmitters for discrete multitone systems |
| 01/23/2003 | US20030018839 Data transfer control device and electronic equipment |
| 01/23/2003 | US20030018442 Apparatus for and method of measuring cross-correlation coefficient between signals |
| 01/23/2003 | US20030017835 Deriving a more accurate estimate from prediction data in closed loop transmit diversity modes |
| 01/23/2003 | US20030017807 Apparatus and method for bias compensation in line circuits |
| 01/23/2003 | US20030016770 Channel equalization system and method |
| 01/23/2003 | US20030016769 Fast, blind equalization techniques using reliable symbols |
| 01/23/2003 | US20030016768 System and method for recognizing zero-amplitude symbols in a QAM signal and digital receiver incorporating the same |
| 01/23/2003 | US20030016765 Signal receiving apparatus and method adapted for use with a time-variant channel |
| 01/23/2003 | US20030016763 Receiver circuit, signal transmission system, and receiver circuit device used for high-speed signal transmission |
| 01/23/2003 | US20030016758 Universal interface to external transceiver |
| 01/23/2003 | US20030016743 Compensation for interference in data receivers |
| 01/23/2003 | US20030016703 Method, device and software for digital inverse multiplexing |
| 01/23/2003 | US20030016690 Method and apparatus for converting data packets between a higher bandwidth network and a lower bandwidth network |
| 01/23/2003 | US20030016646 Channel estimating apparatus and channel estimating method |
| 01/23/2003 | US20030016645 Method for optimal estimation of a propagation channel based solely on pilot symbols, and corresponding estimator |
| 01/23/2003 | US20030016640 Space time encoded wireless communication system with multipath resolution receivers |
| 01/23/2003 | US20030016637 Time interval based channel estimation with transmit diversity |
| 01/23/2003 | US20030016631 Hotel computer networking system |
| 01/23/2003 | US20030016621 Optimum training sequences for wireless systems |
| 01/23/2003 | US20030016582 Dynamic register with low clock rate testing capability |
| 01/23/2003 | US20030016056 Input/output interface and semiconductor integrated circuit having input/output interface |
| 01/23/2003 | US20030016050 Signal transmitting device suited to fast signal transmission |
| 01/23/2003 | DE10101950C1 Entscheidungsrückgekoppelte Entzerrervorrichtung Decision feedback equalizer |
| 01/22/2003 | EP1278344A1 Decoder and decoding method |
| 01/22/2003 | EP1278339A1 Method and apparatus for communicating data from a first to a second data network |
| 01/22/2003 | EP1278323A1 Ofdm modem system |
| 01/22/2003 | EP1278318A2 Wireless audio transmission system |
| 01/22/2003 | EP1278305A2 High-speed signal transmission |
| 01/22/2003 | EP1277316A2 Methods and systems for adaptive receiver equalization |
| 01/22/2003 | EP1277304A2 High-speed serial data transceiver systems and related methods |
| 01/22/2003 | EP1232593A4 Multicarrier digital transmission system using an oqam transmultiplexer |
| 01/22/2003 | EP1084546B1 Improvements in, or relating to, telecommunications transmission systems |
| 01/22/2003 | EP1084536B1 Spatio-temporal equalisation using cholesky factorisation and systolic arrays |
| 01/22/2003 | EP0821852B1 Sdh/sonet interface |
| 01/22/2003 | CN1393088A Method for adapting decision level during conversion of analog signal into digital signal and digital receiver |
| 01/22/2003 | CN1393077A Receiving device and receiving method |
| 01/22/2003 | CN1393066A Receiving apparatus and receiving method for radio communication |
| 01/22/2003 | CN1393065A Receiver and adaptive equalizing method |
| 01/22/2003 | CN1392698A Sampling phase synchronous device and two-way maximum likelihood frequency evaluation mode used thereof |
| 01/22/2003 | CN1392678A Method and device for equalizing transmission line property periodic fluctuation |
| 01/22/2003 | CN1099797C Data transmitting method, data transmitting system, transmitter and receiver |
| 01/22/2003 | CN1099768C Digital transmission and recording system and its method with simple error correction |
| 01/21/2003 | US6510229 Communication system with multicarrier telephony transport |
| 01/21/2003 | US6510186 Signal time of arrival estimation method and system |
| 01/21/2003 | US6510182 Wireless infrared digital audio system |
| 01/21/2003 | US6509849 Method and device for digitally coding binary data with a particular transmit signal spectrum |
| 01/21/2003 | US6509773 Phase interpolator device and method |
| 01/21/2003 | US6509765 Selectable resistor and/or driver for an integrated circuit with a linear resistance |
| 01/21/2003 | CA2251489C Communications methods and apparatus |
| 01/16/2003 | WO2003005740A2 Burst configuration with single carrier and multicarrier sections |
| 01/16/2003 | WO2003005661A1 Dispersity coding for inverse multiplexing |
| 01/16/2003 | WO2003005660A2 Method of initialising the tap weights in an adaptive equaliser |
| 01/16/2003 | WO2003005652A1 Wireless communication system configured to communicate using a mixed waveform configuration |
| 01/16/2003 | WO2003005596A1 Cdma reception apparatus and error correction code symbol soft decision method |
| 01/16/2003 | WO2003005587A1 Differential line receiver |
| 01/16/2003 | WO2002087179A3 Blind equalization using reliable symbols |
| 01/16/2003 | WO2002056556A3 Data-rate detection in cdma systems |
| 01/16/2003 | WO2002049236A3 Modified block space time transmit diversity encoder |
| 01/16/2003 | WO2002031998A3 Wavelet receiver with removal of dc offset |
| 01/16/2003 | WO2002015503A3 Equaliser which uses the least squared error criterion |
| 01/16/2003 | WO2001043381A9 Method and apparatus for transforming a channel estimate |
| 01/16/2003 | US20030014766 Entertainment and computer coaxial network and method of distributing signals therethrough |
| 01/16/2003 | US20030014683 Receiver with automatic skew compensation |
| 01/16/2003 | US20030012323 Method and system for data and timing recovery in a bi-phase coded data signal |
| 01/16/2003 | US20030012314 Channel tracking using channel covariance estimation |
| 01/16/2003 | US20030012310 Receiver |
| 01/16/2003 | US20030012308 Adaptive channel estimation for wireless systems |
| 01/16/2003 | US20030012302 Mixed waveform configuration for wireless communications |
| 01/16/2003 | US20030012289 Controlled modulation distortion |
| 01/16/2003 | US20030012273 Methods and devices for shortening the convergence time of blind, adaptive equalizers |
| 01/16/2003 | US20030012160 Wireless communication system configured to communicate using a mixed waveform configuration |
| 01/16/2003 | US20030012065 Burst mode receiving apparatus having an offset compensating function and a data recovery method thereof |
| 01/16/2003 | US20030011854 Transmission and reception of duobinary multilevel pulse-amplitude-modulated optical signals using finite-state machine-based encoder |
| 01/16/2003 | US20030011839 Performance of fiber transmission systems by transforming return-to-zero format to non-return-to-zero format in front of receiver |
| 01/16/2003 | DE20216329U1 Digital signal transmission circuit has positive and negative signal edge extractors connected via opto-coupler or transformer to signal regenerator |
| 01/15/2003 | EP1276290A2 Modem apparatus with error detection functions |
| 01/15/2003 | EP1276289A2 OFDM receiving system for performing system timing synchronization using guard interval and method for the same |
| 01/15/2003 | EP1276288A1 Reference symbols for channel estimation with multicarrier transmission |
| 01/15/2003 | EP1276287A2 Estimation of channel characteristics |
| 01/15/2003 | EP1276268A1 Multi-user detection in an MC-CDMA telecommunication system |
| 01/15/2003 | EP1276260A2 Differential signal-delaying apparatus, receiver employing the apparatus, and communication system |
| 01/15/2003 | EP1276053A1 Coding device and decoding device |
| 01/15/2003 | EP1275206A1 Method and arrangement for minimizing power dissipation in a line driver |
| 01/15/2003 | EP1275114A1 A method for encoding a stream of bits of a binary source signal into a stream of bits of a binary channel signal |
| 01/15/2003 | EP1275113A1 A method for encoding a stream of bits of a binary source signal into a stream of bits of a binary channel signal |
| 01/15/2003 | EP1179237A4 Channel estimate of a communication channel in a cdma system |
| 01/15/2003 | CN1391751A Determination of data rate based on power spectral density estimates |