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a) Calculate the N = 4 point DFT of x[n] = {x[0] =2,1,2,1) b) Calculate the N = 4 point DFT of x[n] using the Decimation-in-time FFT algorithm. Draw of the N=4 point decimation-in-time FFT algorithm and show your the flow-diagram steps.

a) Calculate the N = 4 point DFT of x[n] = {x[0] =2,1,2,1) b) Calculate the N = 4 point DFT of x[n] using the Decimation-in-time FFT algorithm. Draw of the N=4 point decimation-in-time FFT algorithm and show your the flow-diagram steps.

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
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Q3 a) Calculate the N = 4 point DFT of x[n] = {x[0] =2, 1, 2,1} b) Calculate the N = 4 point DFT of x[n] using the Decimation-in-time FFT algorithm. Draw the flow-diagram of the N=4 point decimation-in-time FFT algorithm and show your steps.
Transcribed Image Text:Q3 a) Calculate the N = 4 point DFT of x[n] = {x[0] =2, 1, 2,1} b) Calculate the N = 4 point DFT of x[n] using the Decimation-in-time FFT algorithm. Draw the flow-diagram of the N=4 point decimation-in-time FFT algorithm and show your steps.
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