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Linear phase FIR filter for impulse responses that don't appear symmetric

filters fir linear-phase

modified 8 hours ago Fat32 18.6k

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1

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17

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Direct Digital Synthesis - Super Sampling - Unknown Harmonics

filters frequency-spectrum digital-to-analog

answered 9 hours ago Ben 1,175

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27

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Are MATLAB function zp2tf() and tf2zp() are complementary or not?

matlab filters filter-design transfer-function poles-zeros

modified 18 hours ago Hilmar 12.4k

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Wiener Filtering to perform minimum mean square estimation

filters filter-design fir lte wiener-filter

asked 23 hours ago Sammy040893 1

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71

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Convolution of Signal with a Gaussian Filter / Kernel

filters convolution linear-systems

modified yesterday Royi 8,908

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31

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Zone Plate Reconstruction

image-processing filters sampling filtering

modified yesterday Robert 106

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701

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Can every type of linear filter be modelled by a convolution?

filters convolution linear-systems deconvolution time-domain

modified yesterday Laurent Duval 18.7k

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32

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Passing a sampled signal through a filter

filters discrete-signals sampling nyquist

modified yesterday Fat32 18.6k

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Analytical Solution for the Convolution of Signal with a Box Filter

filters convolution linear-systems

modified 2 days ago Royi 8,908

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77

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Overview Noise Reduction Techniques

filters noise soft-question

modified Oct 11 at 14:03 Community♦ 1

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51

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How to smooth filter response?

filters filter-design

modified Oct 11 at 10:51 Matt L. 54.7k

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36

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How to filter very low amplitude staircase signal from a background noise

filters filtering noise-cancellation

answered Oct 11 at 9:48 Matt L. 54.7k

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Bessel filters: linear passband phase characteristic only for low pass filters?

filters filter-design continuous-signals

answered Oct 10 at 21:56 Matt L. 54.7k

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20

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Values of angular frequency of discrete-time sinusoidal signal

filters frequency-spectrum aliasing

answered Oct 10 at 21:10 Fat32 18.6k

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