Question

Average and autocorrelation of $\sum_{k=-\infty}^{+ \infty} (-1)^{k+1}\delta(t-kT)$

score 191 · Answer 1 · 2018-09-20 16:34:21

191

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Average and autocorrelation of $\sum_{k=-\infty}^{+ \infty} (-1)^{k+1}\delta(t-kT)$

Published on 20 Sep 2018 - 16:34

score 59 · Answer 2 · 2018-09-21 11:26:54

59

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Topological "filters" and convolutions, are they related or is it just a coincidence of name choice?

Published on 21 Sep 2018 - 11:26

score 1.8k · Answer 3 · 2018-09-26 17:16:34

1.8k

Views

Inverse Fourier transform of 1/(1-1/4*e^(-jw))

Published on 26 Sep 2018 - 17:16

score 112 · Answer 4 · 2018-09-28 18:35:07

112

Views

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score 181 · Answer 5 · 2026-03-25 09:27:13

181

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score 253 · Answer 6 · 2026-03-25 17:38:48

253

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score 3.1k · Answer 7 · 2018-10-03 02:42:53

3.1k

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Published on 03 Oct 2018 - 2:42

score 196 · Answer 8 · 2026-03-25 06:09:12

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102

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score 479 · Answer 10 · 2018-10-07 09:32:44

479

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1.7k

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Published on 07 Oct 2018 - 15:56

score 15.4k · Answer 12 · 2018-10-13 01:50:02

15.4k

Views

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Published on 13 Oct 2018 - 1:50

score 50 · Answer 13 · 2026-03-25 07:41:14

50

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score 58 · Answer 14 · 2018-10-23 10:23:05

58

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score 81 · Answer 15 · 2026-03-25 12:46:39

81

Views

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List Question

Average and autocorrelation of $\sum_{k=-\infty}^{+ \infty} (-1)^{k+1}\delta(t-kT)$

Topological "filters" and convolutions, are they related or is it just a coincidence of name choice?

Inverse Fourier transform of 1/(1-1/4*e^(-jw))

Convolution of a discrete signal $f$ with $g$ computing the centered finite difference derivative of $f$

Whittaker-Shannon-Kotel’nikov theorem in higher dimensions

How do we need to read the Dirac-comb identity?

Convolution of two square pulses and the Fourier transform of a triangular pulse

Filter a signal using FFT

Why is this problem (multiuser transmit beamforming problem) an SOCP?

Fourier transform of a product of exponential and rectangular window

Relation between the unit sample sequence δ[n] and the unit step sequence u[n]

What is the convolution of 2 dirac functions?

Discrete time-invariant MIMO systems with a multidimensional state

Definition of instantaneous frequency in Wikipedia

Classifying Customers by Purchase Periodicity

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