Assignment 10.1: Consider a discrete time x(n) given by, x(n) = n.u(n) - (n − 2)u(n − 2) a) Determine X(z)and ROC. b) Using the Matlab script to represent the Z-plane. c) Using the Matlab script to represent magnitude and phase spectrum of the Z-domain.

Assignment 10.1: Consider a discrete time x(n) given by, x(n) = n.u(n) - (n − 2)u(n − 2) a) Determine X(z)and ROC. b) Using the Matlab script to represent the Z-plane. c) Using the Matlab script to represent magnitude and phase spectrum of the Z-domain.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Question

Assignment 10.1: Consider a discrete time x(n) given by,
x(n) = n.u(n)-(n-2)u(n − 2)
a) Determine X(z)and ROC.
b) Using the Matlab script to represent the Z-plane.
c) Using the Matlab script to represent magnitude and phase spectrum of the Z-domain.

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