(a) Evaluate the z-transform and Region of Convergence (ROC) for the following signal. Sketch the ROC, poles and zeros in the z-plane. п n x[n] = G) u[n] + (-) u[-n – 1] (b) Derive the system transfer function and determine the impulse response using partial fractions method for a causal discrete-time LTI system where x[n] and y[n] are the input and output of the system, respectively. 6 y[n] – 5 y[n – 1] + y[n – 2] = x[n] + 2 x[n – 1]

(a) Evaluate the z-transform and Region of Convergence (ROC) for the following signal. Sketch the ROC, poles and zeros in the z-plane. п n x[n] = G) u[n] + (-) u[-n – 1] (b) Derive the system transfer function and determine the impulse response using partial fractions method for a causal discrete-time LTI system where x[n] and y[n] are the input and output of the system, respectively. 6 y[n] – 5 y[n – 1] + y[n – 2] = x[n] + 2 x[n – 1]

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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