| Patents for H03H 17 - Networks using digital techniques (9,654) |
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| 07/16/1996 | US5537435 Transceiver apparatus employing wideband FFT channelizer with output sample timing adjustment and inverse FFT combiner for multichannel communication network |
| 07/16/1996 | US5537419 Receiver sample timing adjustment using channel impulse response |
| 07/16/1996 | US5537368 Enhanced adaptive statistical filter providing improved performance for target motion analysis noise discrimination |
| 07/16/1996 | US5537344 High-speed processing apparatus and method, signal analyzing system, and measurement apparatus and method |
| 07/16/1996 | CA2035293C Arrangement for converting binary input signal into corresponding in-phase and quadrature phase signals |
| 07/11/1996 | DE19511849C1 Digital filter device, esp. for Frequency Division Multiplexed signals |
| 07/10/1996 | EP0721252A1 Subband echo canceler |
| 07/10/1996 | EP0721251A1 Subband signal processor |
| 07/10/1996 | EP0720799A1 Interference suppression in cdma systems |
| 07/10/1996 | EP0671010B1 Method for measuring frequency modulation rate characteristics for a swept frequency signal |
| 07/10/1996 | CN1126391A Digital signal processing apparatus and method and dither signal generating apparatus |
| 07/09/1996 | US5535240 Transceiver apparatus employing wideband FFT channelizer and inverse FFT combiner for multichannel communication network |
| 07/09/1996 | US5535194 Method and apparatus for echo canceling with double-talk immunity |
| 07/09/1996 | US5535149 Duplex adaptive digital filter and method of operation |
| 07/05/1996 | CA2164025A1 Sub-band signal processor |
| 07/04/1996 | WO1996020531A1 Improved data processing method and apparatus |
| 07/04/1996 | DE19548984A1 System for fuse couplers in integrated circuit |
| 07/03/1996 | EP0720334A2 Decision feedback equalizer for cancelling short- and long-multipath components using correspondingly delayed decision symbols |
| 07/03/1996 | EP0720148A1 Method for noise weighting filtering |
| 07/03/1996 | EP0719478A1 Digital to analog conversion using nonuniform sample rates |
| 07/03/1996 | EP0719477A1 Analog to digital conversion using nonuniform sample rates |
| 07/02/1996 | US5532950 Dynamic digital filter using neural networks |
| 07/02/1996 | US5532948 Rank order filter |
| 07/02/1996 | US5532755 Apparatus for suppressing ghosts in signals modulating a carrier in quadrature phasing with a video carrier |
| 07/02/1996 | US5532424 Tone generating apparatus incorporating tone control utliizing compression and expansion |
| 07/02/1996 | CA2069065C Adaptive frequency dependent compensation for telecommunication channels |
| 06/26/1996 | EP0719028A2 Optimization of adaptive filter tap settings for subband acoustic echo cancellers in teleconferencing |
| 06/26/1996 | EP0718821A2 Linear prediction filter coefficient quantizer and filter set |
| 06/25/1996 | US5530762 Real-time digital audio reverberation system |
| 06/25/1996 | US5530720 Method of calculating weighting coefficients for an analytical digitizer for signal processing, and analytical digitizer |
| 06/25/1996 | US5530660 Digital band pass elliptic filter system |
| 06/22/1996 | CA2161988A1 Linear prediction filter coefficient quantizer & filter set |
| 06/19/1996 | EP0717536A1 Blind multipath correction for digital communication channel |
| 06/19/1996 | EP0717518A2 High efficiency audio encoding method and apparatus |
| 06/19/1996 | EP0717494A2 Method and device for digital filtering |
| 06/19/1996 | EP0717493A2 Demodulator for a complex vestigial sideband signal |
| 06/19/1996 | EP0716785A1 An improved rom filter |
| 06/18/1996 | US5528529 Electronic multiplying and adding apparatus and method |
| 06/18/1996 | US5528527 Sampling frequency converter |
| 06/18/1996 | US5528311 Complex filter apparatus for use in an equalizer |
| 06/18/1996 | US5528240 Digital phase-locked loop utilizing a high order sigma-delta modulator |
| 06/18/1996 | CA2070668C Address processor for a signal processor |
| 06/13/1996 | DE19546183A1 Filter synthesising method for turbine generator |
| 06/12/1996 | EP0686320A4 Resampling synchronizer of digitally sampled signals |
| 06/12/1996 | EP0574465B1 Device for filtering out baseline fluctuations from physiological measurement signals |
| 06/11/1996 | US5526506 Computer system having an improved memory architecture |
| 06/11/1996 | US5526378 Blind multipath correction for digital communication channel |
| 06/04/1996 | US5524149 Circuit arrangement for echo suppression |
| 06/04/1996 | US5524126 Symbol timing recovery using fir data interpolators |
| 06/04/1996 | US5524125 Interference cancellation apparatus capable of adaptive equalization and interference cancellation at a high speed on fading diversity channels |
| 06/04/1996 | US5524028 Distributed processing device for a digital filter |
| 06/04/1996 | US5524022 Digital graphic equalizer |
| 06/04/1996 | US5523962 Infinite impulse response digital filter with plural processing units |
| 06/04/1996 | CA2086548C A method for optimizing an adaptive filter update coefficient |
| 05/29/1996 | CN1123498A Method and device for removing double picture with standered symbol represented digital code |
| 05/28/1996 | US5521946 For use with a sampled input signal |
| 05/22/1996 | EP0713296A2 Matched spectral null codes for partial response channels |
| 05/22/1996 | EP0713291A2 Signal processing apparatus |
| 05/22/1996 | EP0712549A1 Data-directed scrambler for multi-bit noise-shaping d/a converters |
| 05/21/1996 | US5519727 Adaptive equalizer |
| 05/21/1996 | US5519398 Signal processing apparatus having A/D conversion function |
| 05/15/1996 | EP0712213A2 An integrated circuit that performs multiple communication tasks |
| 05/15/1996 | EP0712209A2 System for, and method of, minizing noise in an integrated circuit chip |
| 05/14/1996 | US5517524 For a time division multiple access system |
| 05/14/1996 | US5517156 Digital phase shifter |
| 05/09/1996 | WO1996013898A1 Filter, repetitive control system and learning control system both provided with such filter |
| 05/09/1996 | WO1996013897A1 Communication device with reduced sensitivity to in-channel interference |
| 05/09/1996 | DE19541319A1 Video decoder with adaptive digital filter combining comb and notch filtering functions |
| 05/08/1996 | EP0710908A2 A co-processor that performs multiple communication tasks on an integrated circuit |
| 05/08/1996 | EP0710907A2 Integrated circuit to perform multiple communication tasks |
| 05/08/1996 | EP0649578A4 Digital filter having high accuracy and efficiency. |
| 05/07/1996 | US5515457 Apparatus and method for interpolating sampled signals |
| 05/07/1996 | US5515402 Quadrature filter with real conversion |
| 05/02/1996 | WO1996013097A1 Hybrid filter bank analog/digital converter |
| 05/02/1996 | CA2203156A1 Hybrid filter bank analog/digital converter |
| 05/01/1996 | EP0709958A1 Adaptive finite impulse response filtering method and apparatus |
| 05/01/1996 | CN1121660A Modulation method, recording method, reproducing method, recording and reproducing apparatus, recording and reproducing method, and reproducing apparatus |
| 05/01/1996 | CA2157708A1 Adaptive finite impulse response filtering method and apparatus |
| 04/30/1996 | US5513267 Signal strength adapter circuit |
| 04/30/1996 | US5513223 FIR digital filter and method for signal processing thereof |
| 04/30/1996 | US5513221 Doppler bandwidth dependent estimation of a communications channel |
| 04/30/1996 | US5513209 Resampling synchronizer of digitally sampled signals |
| 04/30/1996 | US5512898 Coder-decoder for sending/receiving signals |
| 04/30/1996 | US5512895 Sample rate converter |
| 04/30/1996 | US5512894 Rate converter for converting data rate |
| 04/24/1996 | EP0707763A1 Reduction of background noise for speech enhancement |
| 04/23/1996 | US5511093 Method for reducing data in a multi-channel data transmission |
| 04/23/1996 | US5511015 Double-accumulator implementation of the convolution function |
| 04/23/1996 | US5511014 Method for determining the transmittance of a filter circuit adapted to transform the impulse response of a filter into a minimal phase response and filter implementing this method |
| 04/23/1996 | US5511008 Process and apparatus for extracting a useful signal having a finite spatial extension at all times and which is variable with time |
| 04/17/1996 | EP0707380A2 Parallel cascaded integrator comb filter |
| 04/10/1996 | EP0706262A2 Filter selection circuit for digital resampling system |
| 04/09/1996 | US5506798 Digital filter and oversampling analog to digital converter employing the same |
| 04/09/1996 | US5506586 Multiple-hypothesis, multiple-matched filter system |
| 04/04/1996 | DE19535839A1 Automatischer Amplitudenentzerrer An automatic amplitude |
| 04/03/1996 | EP0705043A1 Device for filtering video images |
| 04/03/1996 | CN1119802A Digital filter circuit and signal processing method for the same |
| 04/02/1996 | US5504633 Apparatus, having a variable equalizer, for reproducing a digital signal from a record carrier |
| 03/28/1996 | DE19534943A1 Embedded wavelet type data compression device e.g. for facsimile transmission of documents |
| 03/27/1996 | EP0703564A1 Digital signal processing |