clc;
clear all;
n=-10:10;
%unit impulse
impulse=(n==0);
subplot(3,2,1);
stem(n,impulse);
title('unit impulse');
xlabel('n');ylabel('del[n]');
%unit step
step=(n>=0);
subplot(3,2,2);
stem(n,step);
title('unit step signal');
xlabel('n');ylabel('u[n]');
%ramp
ramp=n.*(n>=0);
subplot(3,2,3);
stem(n,ramp);title('ramp signal');
xlabel('n');ylabel('r[n]');
%exponential signal
a=0.8;
exp_signal= (a*n).*(n>=0);
subplot(3,2,4);
stem(n,exp_signal)
title('exponential signal')
xlabel('n');ylabel('a^n u[n]');
%sinusodial signal
omega=pi/4;
sinusodial = sin(omega*n);
subplot(3,2,5);
stem(n,sinusodial);
title('sinusodial signal');
xlabel('n');ylabel('sin(wn)');
To embed this project on your website, copy the following code and paste it into your website's HTML: