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1. Consider the discrete-time signal x[n] illustrated in Figure 1. -1 -202 6 8 n Figure 1 (a) Determine and sketch the magnitude spectrum of x[n] using the DTFT. (b) Determine and plot the magnitude spectrum of x[n] using the DFT. Comment on the two plots obtained in parts (a) and (b). (c) [u]x 3 2 1 офо

1. Consider the discrete-time signal x[n] illustrated in Figure 1. -1 -202 6 8 n Figure 1 (a) Determine and sketch the magnitude spectrum of x[n] using the DTFT. (b) Determine and plot the magnitude spectrum of x[n] using the DFT. Comment on the two plots obtained in parts (a) and (b). (c) [u]x 3 2 1 офо

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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1. Consider the discrete-time signal x[r] illustrated in Figure 1. 3 2 00 o c -1 -2 -4 -2 4 8 Figure 1 (a) Determine and sketch the magnitude spectrum of x[n] using the DTFT. (b) Determine and plot the magnitude spectrum of x[n] using the DFT. (c) Comment on the two plots obtained in parts (a) and (b). 2. [u)x
Transcribed Image Text:1. Consider the discrete-time signal x[r] illustrated in Figure 1. 3 2 00 o c -1 -2 -4 -2 4 8 Figure 1 (a) Determine and sketch the magnitude spectrum of x[n] using the DTFT. (b) Determine and plot the magnitude spectrum of x[n] using the DFT. (c) Comment on the two plots obtained in parts (a) and (b). 2. [u)x
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