A real analog signal x (t) is sampled at rate 64 samples/sec. A 512 point DFT is taken of these samples. 1- How much complex multiplications and additions are required for the best DIT-FFT? 2- Is the input or output or both is used bit reversal? 3- What is the value of x in term w=w12 ? 4- Part of flow diagram for the last stage of general FFT shown in figure below, find a, b, c, d, e, f.

A real analog signal x (t) is sampled at rate 64 samples/sec. A 512 point DFT is taken of these samples. 1- How much complex multiplications and additions are required for the best DIT-FFT? 2- Is the input or output or both is used bit reversal? 3- What is the value of x in term w=w12 ? 4- Part of flow diagram for the last stage of general FFT shown in figure below, find a, b, c, d, e, f.

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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