Q2 ) Signal w(t) as f,= 400HZ is sampled with the sampling frequency W.(f)==ÈWS-nf,) a) Given below w(t) using W(f) sampled signal W,(f) spectrum plot the values clearly showing: w(t) = 4 cos(100zt)cos(200tt)
Q2 ) Signal w(t) as f,= 400HZ is sampled with the sampling frequency W.(f)==ÈWS-nf,) a) Given below w(t) using W(f) sampled signal W,(f) spectrum plot the values clearly showing: w(t) = 4 cos(100zt)cos(200tt)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
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communication systems. Could you explain and elaborate? thanks
![Q2 ) Signal w(t) as f, = 400HZ is sampled with the sampling frequency
W, (f) = - w<S-nf,)
a) Given below w(t) using W(f) sampled signal W,(f) spectrum plot the values clearly showing:
w(t) = 4 cos(100nt)cos(200tt)
b) Given below w(t) using W(f) spectrum plot the values clearly showing:
sin(200rt)
w(t) =|
=[Sa(2007t)]
200at](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F8dfb1e0d-3e49-44e5-a3a3-de39810a0492%2Fc3366830-6af7-4803-bd0e-1ea6d14fc8d8%2Fawpg38l_processed.png&w=3840&q=75)
Transcribed Image Text:Q2 ) Signal w(t) as f, = 400HZ is sampled with the sampling frequency
W, (f) = - w<S-nf,)
a) Given below w(t) using W(f) sampled signal W,(f) spectrum plot the values clearly showing:
w(t) = 4 cos(100nt)cos(200tt)
b) Given below w(t) using W(f) spectrum plot the values clearly showing:
sin(200rt)
w(t) =|
=[Sa(2007t)]
200at
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