EXP NO 4B
TITLE: TO SOLVE DIFERENCE EQUATION AND TO FIND THE SYSTEM RESPONSE USING Z TRANSFORM
clc;
clear all;
close all;
b=input('Enter the
coefficient of numerator');
a=input('Enter the
coefficient of denominator');
[z,p]=tf2zp(b,a);
zplane(z,p);
title('Plot of
transfer function');