A linear time-invariant system is described by the difference equation 2 x[n] - x[n 2] - x[n - 4] y[n] = = (a) Find the impulse response h[n] and plot it. (b) Determine an equation for the frequency response H() and express it in the form H (w) = R(w)e-jano

A linear time-invariant system is described by the difference equation 2 x[n] - x[n 2] - x[n - 4] y[n] = = (a) Find the impulse response h[n] and plot it. (b) Determine an equation for the frequency response H() and express it in the form H (w) = R(w)e-jano

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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Question

FIND h( n) and H( w) ( NEED NEAT HANDWRITTEN SOLUTION ONLY OTHERWISE DOWNVOTE).

A linear time-invariant system is described by the difference equation
2 x[n] x[n 2] - x[n - 4]
y[n]
=
-
(a) Find the impulse response h[n] and plot it.
(b) Determine an equation for the frequency response H() and express it in the
form
H() = R(w)e-jano

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