| Patents for H04L 25 - Baseband systems (55,083) |
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| 02/06/2003 | US20030028447 Process for data driven application integration for B2B |
| 02/06/2003 | US20030027542 Process for the transfer of data |
| 02/06/2003 | US20030026371 Synchronization of a pilot assisted channel estimation orthogonal frequency division multiplexing system |
| 02/06/2003 | US20030026369 Timing recovery in data communication circuits |
| 02/06/2003 | US20030026360 Method and system for timing recovery and delay spread estimation in a communication system |
| 02/06/2003 | US20030026354 Receiver and the compensation method therefor |
| 02/06/2003 | US20030026352 Method for adapting filter cut-off frequencies for the transmission of discrete multitone symbols |
| 02/06/2003 | US20030026347 Path metric normalization |
| 02/06/2003 | US20030026345 Multipath equalization for MIMO multiuser systems |
| 02/06/2003 | US20030026334 Adaptive equalizer |
| 02/06/2003 | US20030026333 Channel equalization in data receivers |
| 02/06/2003 | US20030026326 Method and apparatus for adjusting delay in systems with time-burst pilot and fractionally spaced equalizers |
| 02/06/2003 | US20030026299 Method and apparatus for interfacing a parallel connection |
| 02/06/2003 | US20030026223 Training sequence hopping in a radio communication system |
| 02/06/2003 | US20030026216 Method of implementing a repeater, and a transceiver unit |
| 02/06/2003 | US20030025544 Dynamic control of switching reference voltage |
| 02/06/2003 | US20030025525 Tri-state driver arrangement |
| 02/06/2003 | CA2454274A1 Method and arrangement for transmission of data from a first data network to a second data network |
| 02/05/2003 | EP1282245A1 Channel estimation in a multi carrier transmit diversity system |
| 02/05/2003 | EP1282233A1 Programmable preemphasis for a differential SCSI bus driver |
| 02/05/2003 | EP1282081A2 Asynchronous communication protocol of electronic keys for locks and security systems |
| 02/05/2003 | EP1281262A1 System and method for peak power reduction in spread spectrum communications systems |
| 02/05/2003 | EP1281261A1 Device and method for compensation of dc offsets |
| 02/05/2003 | EP1232643A4 A low insertion loss current sense circuit |
| 02/05/2003 | EP1027783B1 Methods and arrangement for transmitting data via a radio interface in a radiocommunications system |
| 02/05/2003 | EP0684706B1 Replica producing adaptive demodulating method and demodulator using the same |
| 02/05/2003 | CN1395783A Method for coded modulation taking account of error sensitivity of user data and encrypting said data after coding |
| 02/05/2003 | CN1395782A Method and system for data and timing recovery in bi-phase coded data signal |
| 02/05/2003 | CN1395781A 数据传输装置 Data transmission means |
| 02/05/2003 | CN1395780A Apparatus and method for using adaptive algorithms to exploit sparsity in target weight vectors in adaptive channel equalizer |
| 02/05/2003 | CN1395779A Adaptive precding |
| 02/05/2003 | CN1395371A Burst mode receiving device with offset compensation function and its data reconstruction method |
| 02/05/2003 | CN1101113C Two-way paging system and apparatus |
| 02/05/2003 | CN1101047C Digital signal recording apparatus |
| 02/04/2003 | US6516436 Error control coding for transmission equipment protection |
| 02/04/2003 | US6516187 DC offset correction for direct conversion tuner IC |
| 02/04/2003 | US6516040 Interconnection process and interface using parallelized high-speed serial links |
| 02/04/2003 | US6516035 Intelligent encoding method for wireless data communication and control |
| 02/04/2003 | US6516028 Automatic delay equalizer and automatic delay equalization method as well as automatic delay and amplitude equalizer and automatic delay and amplitude equalization method |
| 02/04/2003 | US6516026 Data transmission equipment |
| 02/04/2003 | US6516025 High-speed upstream modem communication |
| 02/04/2003 | US6516024 Digital access arrangement circuitry and method for connecting to phone lines having a DC holding circuit with low distortion and current limiting |
| 02/04/2003 | US6515516 System and method for improving signal propagation |
| 02/04/2003 | US6515515 Bidirectional data transfer path having increased bandwidth |
| 02/04/2003 | US6515502 Termination circuit with voltage-independent characteristics |
| 02/04/2003 | US6513831 Method and system for communicating between sensors and a supplemental restraint system controller |
| 01/30/2003 | WO2003009589A1 Precision timing generator apparatus and associated methods |
| 01/30/2003 | WO2003009556A1 Equalizer for multichannel data transmission |
| 01/30/2003 | WO2003009555A1 Dynamic termination logic circuit |
| 01/30/2003 | WO2003009554A1 Apparatus and method for bias compensation in differential transmission lines |
| 01/30/2003 | WO2003009553A1 Line driver for digital signal transmission |
| 01/30/2003 | WO2003009552A2 Apparatus comprising an equaliser and a trellis decoder |
| 01/30/2003 | WO2003009551A2 Line equalizer with differentiating circuit and hysteresis decoder |
| 01/30/2003 | WO2003009537A1 Bus system and method for exchanging data |
| 01/30/2003 | WO2003009502A2 Method and apparatus for converting data packets between a higher bandwidth network and lower bandwidth network |
| 01/30/2003 | WO2003009493A1 Channel prediction in closed loop transmit diversity |
| 01/30/2003 | WO2003009489A1 Cdma reception apparatus and cdma reception method |
| 01/30/2003 | WO2003009475A2 Line driver |
| 01/30/2003 | WO2003009471A1 Forward link filter |
| 01/30/2003 | WO2002062028A3 Balanced coding |
| 01/30/2003 | WO2002041545A3 Wireless clock synchronization |
| 01/30/2003 | US20030023929 Encoding/decoding device and encoding/decoding method |
| 01/30/2003 | US20030023891 Method and system for selecting data sampling phase for self timed interface logic |
| 01/30/2003 | US20030022651 Method and devices for transmitting and receiving information |
| 01/30/2003 | US20030021365 Robust burst detection and acquisition system and method |
| 01/30/2003 | US20030021363 Transmission mode detector for digital receiver |
| 01/30/2003 | US20030021359 Efficient channel estimation in a digital communications system |
| 01/30/2003 | US20030021350 OFDM receiving apparatus with reduced bit error rate |
| 01/30/2003 | US20030021349 Long distance bidirectional driver |
| 01/30/2003 | US20030021339 Method and apparatus for echo cancellation in digital communications using an echo cancellation reference signal |
| 01/30/2003 | US20030021332 Channel estimation for wireless systems with multiple transmit antennas |
| 01/30/2003 | US20030021299 Multiplexer and demultiplexer |
| 01/30/2003 | US20030021297 OFDM transmitting apparatus, receiving apparatus and transmitting system and signal structure of transmission signal for use in the same |
| 01/30/2003 | US20030021237 Receiver having integrated spectral analysis capability |
| 01/30/2003 | US20030020548 Clock and data regenerator different data rates |
| 01/30/2003 | US20030020490 Dual switching reference voltages |
| 01/29/2003 | EP1280310A2 Signal structure and scrambling for multicarrier transmission |
| 01/29/2003 | EP1280308A2 Wireless impulse transmitter, receiver, and method |
| 01/29/2003 | EP1280307A2 OFDM receiving apparatus with reduced bit error rate |
| 01/29/2003 | EP1280272A1 Method for the linearization of the power stage of a signal transmitter, corresponding system and receiver |
| 01/29/2003 | EP1279264A1 A device for encoding/decoding n-bit source words into corresponding m-bit channel words, and vice versa |
| 01/29/2003 | EP1279247A1 Wavelength-division multiplexing optical transmission system |
| 01/29/2003 | EP1279240A1 Channel estimator for a pipelined interference cancellation apparatus |
| 01/29/2003 | EP0761040B1 Method and apparatus for implementing a type 8b6t encoder and decoder |
| 01/29/2003 | CN1394432A Multi-standard channel decoder |
| 01/29/2003 | CN1394423A Coded modulation method, which takes tailbits and their coding into account |
| 01/29/2003 | CN1394422A Data transmission method and data transmission device |
| 01/29/2003 | CN1394421A Method for receiving signal and receiver |
| 01/29/2003 | CN1394420A Channel estimation for time division duplex communication systems |
| 01/29/2003 | CN1394088A Method for estimating channel quality |
| 01/29/2003 | CN1394031A Method for supplying power to at least one board or card interconnected with other board or card |
| 01/29/2003 | CN1100450C Repeated signaling method by using symbol judgement threshold with separation-integration receiving |
| 01/29/2003 | CN1100432C Device for interfacing between communications media in home systems network |
| 01/29/2003 | CN1100409C Joint demodulation using spatial maximum likelihood |
| 01/29/2003 | CN1100319C Data detector and method for using same |
| 01/28/2003 | US6513136 Communications receiver arrangement |
| 01/28/2003 | US6513080 High speed bus system and method for using voltage and timing oscillating references for signal detection |
| 01/28/2003 | US6512804 Apparatus and method for multiple serial data synchronization using channel-lock FIFO buffers optimized for jitter |
| 01/28/2003 | US6512802 Method and apparatus for equalization and data symbol detection for MPSK modulation |
| 01/28/2003 | US6512798 Digital communication system of orthogonal modulation type |