1. Find the z-transform of x(n) and indicate its ROC. 2. Find the z-transform of h(n) and indicate its ROC. 3. Find the output y(n) using the z-transform method.

Introductory Circuit Analysis (13th Edition)
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ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
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Consider a discrete system , if the input
x(n) = (0.8)n u(n) and the impulse response
h(n) = (0.6)n u(n) then solve problem given in figure.

1. Find the z-transform of x(n) and indicate its
ROC.
2. Find the z-transform of h(n) and indicate its
ROC.
3. Find the output y(n) using the z-transform
method.
Transcribed Image Text:1. Find the z-transform of x(n) and indicate its ROC. 2. Find the z-transform of h(n) and indicate its ROC. 3. Find the output y(n) using the z-transform method.
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