MATLAB:GENERATING THE SQUARE WAVE FROM SINE WAVE

MATLAB: CODE FOR GENERATING THE SQUARE WAVE FROM SINE WAVE

clc;

clear all;

close all;

t=0:.01:4*pi;

y=5*sin(t);

figure(1);

plot(y);

for i=1:1200

    ify(i)>0

        s(i)=+5;

    else

        s(i)=-5;

    end

end

figure(2);

plot(s);