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SPARSE
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5 votes
2 answers
91 views

There appears to be a contradiction with the recurrence solutiom

5 votes
2 answers
190 views

Does the error in the impulse response accumulate when applying a step-input?

3 votes
1 answer
115 views

How to interpret power of a two-point average signal

3 votes
1 answer
153 views

Where did we get the DC term of the Accumulator from DTFT?

3 votes
0 answers
85 views

Causal and Non-memoryless LTI sytems described by LCCDE

2 votes
1 answer
235 views

Update: Fourier Transform of a shifted and scaled $\operatorname{sinc}$ signal

2 votes
1 answer
154 views

Request for publicly available datasets for linear system identification practice

2 votes
1 answer
35 views

Where to start in Nonlinear System Identification

1 vote
2 answers
216 views

Understanding $\mathsf{FFT}$ of $x(t):=\cos(2\pi f_{0}t)$

1 vote
1 answer
55 views

Stability concerns for closed-loop systems

1 vote
2 answers
382 views

How to visualize this statement regarding Conjugate Symmetry

1 vote
1 answer
44 views

Confused about shifting convolutions

1 vote
2 answers
2k views

Computing Discrete Convolution in terms of unit step function

0 votes
1 answer
36 views

MATLAB Plot of FT(Cos) Displays Weird Impulse

0 votes
1 answer
31 views

What happens to the audio of a reconstructed signal if we remove too much frequency?

0 votes
1 answer
67 views

Unable to understand the time-shifting property of CTFS

0 votes
0 answers
26 views

How can we translate this statement into an input signal expression?

0 votes
1 answer
189 views

Is maximum cross-correlation achieved at the origin?

0 votes
0 answers
31 views

Why does the variance of the Empirical Transfer Function Estimate not decay with increased sample points?

0 votes
1 answer
22 views

Is the expansion of this expression correct?