MATLAB CODE TO GENERATE A EXP. & SINE SIGNAL

CODE:

clc; %clears all input and output from the Command Window display

clear all;            %removes all variables from the workspace

close all;            %deletes the current figure or the specified figure(s)

x=input('enter the value of x:');

y=exp(x);             %exponatial function

subplot(2,1,1);       %divides the current figure into numbered rowwise

stem(y);              %Plot discrete sequence data

title('Exponential');

xlabel('Time');       %give label to x axies

ylabel('Amplitude');

p=0:0.1:2*pi;         %vary the value

z=sin(p);

subplot(2,1,2);

stem(z);

title('Sine Wave');    %Add title to current axes

xlabel('Time');

ylabel('Amplitude');

 


OUTPUT:

enter the value of x:1:10