How to plot a square wave with specific conditions?
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Moshood Kareem
le 15 Avr 2015
Modifié(e) : Moshood Kareem
le 15 Avr 2015
Hello,
I need to plot a square wave signal with ones and zeros; the wave must be a 0 when y is <5 and must be a 1 when y >5. The wave must be on the same graph as the y signal (shown below) Any help would be appreciated.
I have the following code as the initial conditions.
clear all
S = [6,4,6,5,0,3,1];
A = sum(S);
B = 2.5;
T = mean(S)/1000000;
f = 1/T;
fs = 100*f;
Ts = 1/fs;
phi = sum(S)*180/pi;
t = 0:Ts:5*T;
y = A*sin(((2*pi)/T)*t+ phi)+B;
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