Example (1): A discrete time system has a unit sample response h(n) h(n) = 0.5 8(n) + d(n – 1) + 0.5 8(n- 2) a) Find the system frequency response. Plot magnitude and phase. b) Find the steady-state response of the system to x(n) = 5 cos (an /4). c) Find the steady-state response of the system to x(n) = 5 cos ( 3 nn/4). d) Find the total response to x(n) = u(n) assuming the system is initially at rest.

Example (1): A discrete time system has a unit sample response h(n) h(n) = 0.5 8(n) + d(n – 1) + 0.5 8(n- 2) a) Find the system frequency response. Plot magnitude and phase. b) Find the steady-state response of the system to x(n) = 5 cos (an /4). c) Find the steady-state response of the system to x(n) = 5 cos ( 3 nn/4). d) Find the total response to x(n) = u(n) assuming the system is initially at rest.

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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