e) x[n] = CoS %3D cos 一 2.

Introductory Circuit Analysis (13th Edition)
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ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
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Can you solve option e please

Suppose that
A[n] = [()" cos ()]u|r).
Use Fourier transforms to determine the response to each of the following inputs:
n
d) x[n] = (;)" u[n]
e) x[n] = cos ()
Let x[n] and h[n] be signals with the following Fourier transforms:
X(elw) = 3ew +1 – e-jw + 2e-J3w,
H(ew) = -eiw + 2e¬j2w + ej4w.
Determine y[n] = x[n] * h[n].
Transcribed Image Text:Suppose that A[n] = [()" cos ()]u|r). Use Fourier transforms to determine the response to each of the following inputs: n d) x[n] = (;)" u[n] e) x[n] = cos () Let x[n] and h[n] be signals with the following Fourier transforms: X(elw) = 3ew +1 – e-jw + 2e-J3w, H(ew) = -eiw + 2e¬j2w + ej4w. Determine y[n] = x[n] * h[n].
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