Q1:A discrete system described by the following difference equation-y(n) = x(n) 0.9x(n-1) - 0.1x(n-2)- 0.3y(n-1)+ 0.04y(n-2)a) Find the transfer function H(z).b) Plot the poles and zeros on the z-plane and determine the system's stability.c) Determine the frequency response and plot magnitude and phase graphs.d) Realize the system using direct-form realizations.

Here's the plot for part b: Here's the plot for part c:

Answered: Q1: A discrete system described by the…

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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