2. Difference equation of a discrete-time causal (right-sided) LTI system, y (n) (n-1) + 1/8 y (n-2). = 2 x (n) - x (n-1) -1/4 y a) Give the system function H (z) b) Show the zero, poles and ROC in the Z-plane. Is the system stable? Explain. c) Find the impulse response of the system. d) If the system is left-sided, repeat (b) and (c).

2. Difference equation of a discrete-time causal (right-sided) LTI system, y (n) (n-1) + 1/8 y (n-2). = 2 x (n) - x (n-1) -1/4 y a) Give the system function H (z) b) Show the zero, poles and ROC in the Z-plane. Is the system stable? Explain. c) Find the impulse response of the system. d) If the system is left-sided, repeat (b) and (c).

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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Difference equation of a discrete-time causal (right-sided) LTI system, y(n) = 2 x(n) – x(n-1) -1/4 y(n-1) + 1/8 y(n-2) is given as. a) Give the system function H(z). b) Indicate zero, poles and ROC in the Z-plane. Is the system stable? Please explain. c) Find the impulse response of the system. d) If the system is left-sided, repeat (b) and (c).
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