а) A linear time invariant system difference equation is represented by 3 1 y[n] -yln – 1] + y[n – 2] = x[n] Find the impulse response h[n] and hence determine y[n] using convolution п method when x[n] = ;) u[n], y[-1] = 2 and y[-2] = 4. b) Obtain and sketch y[n] via convolution if x[n] = {3,2, -1, 1, -2} , h[n] = {2,–1, 1, 4}.
а) A linear time invariant system difference equation is represented by 3 1 y[n] -yln – 1] + y[n – 2] = x[n] Find the impulse response h[n] and hence determine y[n] using convolution п method when x[n] = ;) u[n], y[-1] = 2 and y[-2] = 4. b) Obtain and sketch y[n] via convolution if x[n] = {3,2, -1, 1, -2} , h[n] = {2,–1, 1, 4}.
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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![QUESTION 2
а)
A linear time invariant system difference equation is represented by
3
1
y[n] -yln – 1] +ayln – 2] = x[n]
Find the impulse response h[n] and hence determine y[n] using convolution
п
method when x[n] = ;)" u[n], y[-1] = 2 and y[-2] = 4.
b)
Obtain and sketch y[n] via convolution if
х[п] %3D (3, 2, -1, 1,-2} , hln] 3 (2, -1, 1,4}.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F9bda276b-0339-4956-84a1-de58163df7ab%2Fda8dcabf-9c1e-47d0-98b4-edf63b0f4930%2Fn6yihcp_processed.jpeg&w=3840&q=75)
Transcribed Image Text:QUESTION 2
а)
A linear time invariant system difference equation is represented by
3
1
y[n] -yln – 1] +ayln – 2] = x[n]
Find the impulse response h[n] and hence determine y[n] using convolution
п
method when x[n] = ;)" u[n], y[-1] = 2 and y[-2] = 4.
b)
Obtain and sketch y[n] via convolution if
х[п] %3D (3, 2, -1, 1,-2} , hln] 3 (2, -1, 1,4}.
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