| Patents for H04L 25 - Baseband systems (55,083) |
|---|
| 06/13/2007 | EP1794908A1 Multiple antenna processing on transmit for wireless local area networks |
| 06/13/2007 | EP1794899A1 A radio communication system, a radio station, and a method of transmitting data |
| 06/13/2007 | EP1523838B1 Adaptive pre-equalization method and apparatus |
| 06/13/2007 | EP1105995B1 Methods and apparatus for providing robust synchronization of radio transceivers |
| 06/13/2007 | CN1981498A Staggered pilot transmission for channel estimation and time tracking |
| 06/13/2007 | CN1981497A Baud rate detection |
| 06/13/2007 | CN1981472A Transmission mode and rate selection for a wireless communication system |
| 06/13/2007 | CN1980217A Transmitting method, receiving method, transmitting apparatus and receiving apparatus |
| 06/13/2007 | CN1980216A Transmitting method, receiving method, transmitting apparatus and receiving apparatus |
| 06/13/2007 | CN1980215A Transmitting method, receiving method, transmitting apparatus and receiving apparatus |
| 06/13/2007 | CN1980214A Transmitting method, receiving method, transmitting apparatus and receiving apparatus |
| 06/13/2007 | CN1980213A Transmitting method, receiving method, transmitting apparatus and receiving apparatus |
| 06/13/2007 | CN1980203A Synchronizing and detecting method capable of resisting noise and wave-shape distortion and relative device |
| 06/13/2007 | CN1980202A Receiver and infrared wireless-earphone |
| 06/13/2007 | CN1980201A Multi-antenna orthogonal frequency division multiplexing system channel estimation method |
| 06/13/2007 | CN1980193A Blank-interface text transmission method, network accessing apparatus and system |
| 06/13/2007 | CN1980185A Device and method suitable to flow business scheduling |
| 06/13/2007 | CN1980114A Channel estimation emitting-receiving device and method |
| 06/13/2007 | CN1980080A Apparatus and method for calibrating channel in radio communication system using multiple antennas |
| 06/13/2007 | CN1321517C Demodulator for CPFSK-modulated signals by use of a linear approximation to the CPFSK signal |
| 06/13/2007 | CN1321502C Modulation method and apparatus, demodulation method and apparatus, and transmission method and apparatus |
| 06/12/2007 | US7231184 Low overhead transmit channel estimation |
| 06/12/2007 | US7231005 Symbol reliability determination and symbol pre-selection based on reliability criteria |
| 06/12/2007 | US7231001 Processing servo data having DC level shifts |
| 06/12/2007 | US7231000 System and method for DC offset compensation and bit synchronization |
| 06/12/2007 | US7230997 Semiconductor integrated circuit for communication, radio-communications apparatus, and transmission starting method |
| 06/12/2007 | US7230996 Transmitting circuit device and wireless communications device |
| 06/12/2007 | US7230994 Multi-level modulation apparatus, multi-level demodulation apparatus, multi-level modulation/demodulation communication system, program and modulation/demodulation method |
| 06/12/2007 | US7230990 Multicarrier transmission system with reduced complexity channel response estimation |
| 06/12/2007 | US7230989 System and method for processing digital visual interface communication data signals and display data channel communication signals over a transmission line |
| 06/12/2007 | US7230984 Methods and system for equalizing data in multicarrier receiver systems |
| 06/12/2007 | US7230983 Determine coefficients of a decision feedback equalizer from a sparse channel estimate |
| 06/12/2007 | US7230982 Decision feedback equalizer for minimum and maximum phase channels |
| 06/12/2007 | US7230979 System and method for high speed digital signaling |
| 06/12/2007 | US7230976 Pre-corrupting reference signals with inter-symbol interference |
| 06/12/2007 | US7230975 Adaptive pilot filter for a wireless communication system |
| 06/12/2007 | US7230941 Preamble channel decoding |
| 06/12/2007 | US7230931 Wireless access system using selectively adaptable beam forming in TDD frames and method of operation |
| 06/12/2007 | US7230911 Sparse channel estimation for orthogonal frequency division multiplexed signals |
| 06/12/2007 | US7230910 Optimal channel sounding system |
| 06/12/2007 | US7230464 Closed-loop delay compensation for driver |
| 06/12/2007 | US7230449 Data receiver with a programmable reference voltage to optimize timing jitter |
| 06/12/2007 | US7230448 On-DRAM termination resistance control circuit and method thereof |
| 06/12/2007 | CA2424213C Bit rate matching system and method |
| 06/07/2007 | WO2007029142A3 Method and apparatus for estimating channel based on implicit training sequences |
| 06/07/2007 | WO2007024934A3 Channel estimation in communication system |
| 06/07/2007 | WO2007005794A3 Serial link apparatus, method, and system |
| 06/07/2007 | WO2007005109A3 Jitter compensation and generation in testing communication devices |
| 06/07/2007 | WO2006009583A3 Apparatus for wavelet modulation by adaptive filter bank |
| 06/07/2007 | US20070127591 Powerline communication system and method using coupler design for additional users |
| 06/07/2007 | US20070127581 Data transmission at energy efficient rates |
| 06/07/2007 | US20070127501 Gigabit ethernet line driver and hybrid architecture |
| 06/07/2007 | US20070127412 Communications System Employing Non-Polluting Pilot Codes |
| 06/07/2007 | US20070126472 Line Reflection Reduction with Energy-Recovery Driver |
| 06/06/2007 | EP1793545A1 XGMII data block encoding method and corresponding encoder and decoder |
| 06/06/2007 | EP1792456A1 Iterative and turbo-based method and apparatus for equalization of spread-spectrum downlink channels |
| 06/06/2007 | EP1792455A1 Method and apparatus for controlling interference suppressing receivers |
| 06/06/2007 | EP1792454A1 Reduced state sequence estimator using multi-dimensional set partitioning |
| 06/06/2007 | EP1792453A1 Method and apparatus for communication in a system employing differing transmission protocols |
| 06/06/2007 | EP1792412A1 Method and apparatus for suppressing communication signal interference |
| 06/06/2007 | EP1142238B1 Method for determining frame rate of a data frame in a communication system |
| 06/06/2007 | DE202006018478U1 Vorrichtung zur Unterstützung der Fragmentierung und Defragmentierung in einem WLAN Device to support fragmentation and defragmentation on a wireless network |
| 06/06/2007 | DE102005057821A1 Data transmission device for use between air bag-control device and engine bonnet control device, has switching units connected with feeder- and return conductors, respectively, where switching conditions are conveyed to microcontroller |
| 06/06/2007 | CN2909706Y I/Q signal A/D coverting DC bias controller |
| 06/06/2007 | CN2909705Y Finger channel estimater system |
| 06/06/2007 | CN1977506A Carrier phase ambiguity correction via DC offset |
| 06/06/2007 | CN1977505A Constellation location dependent step sizes for equalizer error signals |
| 06/06/2007 | CN1977504A Method for calculating filter coefficients for an equaliser in a communication receiver using hermitian optimisation |
| 06/06/2007 | CN1977486A System and method for maximum likelihood decoding in multiple out wireless communication systems |
| 06/06/2007 | CN1976340A Adaptive multi-rate simulating real-time visual domestration system |
| 06/06/2007 | CN1976327A Method for counteracting minimum mean-square error soft interference, signal detector and receiver |
| 06/06/2007 | CN1976239A Receiver |
| 06/06/2007 | CN1320838C On-line monitoring syste mand method for radio receiving transmitting apparatus in SCDMA system |
| 06/06/2007 | CN1320837C Real-time automatic calibrating method and system for radio base station array channel in SCDMA system |
| 06/06/2007 | CN1320780C Method of supplying part signal for following operation in communication equipment |
| 06/06/2007 | CN1320769C Coder, decoder and data transfer systems |
| 06/06/2007 | CN1320767C Modulation method and apparatus, demodulation method and apparatus, transmission method and apparatus |
| 06/06/2007 | CN1320766C Modulation method and apparatus, demodulation method and apparatus, transmission method and apparatus |
| 06/06/2007 | CN1320758C Transmitter circuit, transmission circuit and driver unit |
| 06/06/2007 | CN1320753C Method and apparatus for setting the slice level in a binary signal |
| 06/06/2007 | CN1319491C Multilevel Transmitter and transmitting method therefor |
| 06/05/2007 | US7228392 Wireless data communications using FIFO for synchronization memory |
| 06/05/2007 | US7228325 Bypassable adder |
| 06/05/2007 | US7227919 Data sampler for digital frequency/phase determination |
| 06/05/2007 | US7227909 High-quality power ramping in a communications transmitter |
| 06/05/2007 | US7227907 Antenna adaptation comparison method for high mobility |
| 06/05/2007 | US7227891 Transceiver employing training-while-working mode |
| 06/05/2007 | US7227883 Method and apparatus for domain transformation multiple signal processing |
| 06/05/2007 | US7227377 Apparatus and method for bus signal termination compensation during detected quiet cycle |
| 06/05/2007 | US7227375 DAC based driver with selectable pre-emphasis signal levels |
| 05/31/2007 | WO2007062021A2 Reduced complexity detection and decoding for a receiver in a communication system |
| 05/31/2007 | WO2007060454A1 Calibrated pulsed serial link |
| 05/31/2007 | WO2007060229A1 Single antenna interference cancellation via complement subspace projection in spatial-temporal expansion of noise estimation |
| 05/31/2007 | WO2007028917A3 Iterative estimation for mimo channel in a cdma network |
| 05/31/2007 | WO2007003837A3 Method for the iterative processing of symbol bursts in a receiver |
| 05/31/2007 | US20070121763 Computation of soft bits for a turbo decoder in a communication receiver |
| 05/31/2007 | US20070121760 Method for suppressing impulse noise and device thereof |
| 05/31/2007 | US20070121758 Method and apparatus for determining power required for data transmission in communication systems |
| 05/31/2007 | US20070121757 Calibration apparatus and method for quadrature modulation system |
| 05/31/2007 | US20070121755 Data scrambler generation of pseudo-random bit sequence for semi-stationary Q-mode signal |