ASN10 - Quadrature sampling demonstration

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Assignment was actually done in class by professor.

In Octave we were to plot $\ {\frac {2}{T}}\sum _{n=1}^{\infty }sin{\bigg (}{\frac {2\pi nt}{T}}{\bigg )}\!$

Classmate Max Woesner has also demonstrated it as shown below with similar code.

clear all;
close all;
sum = 0;
T = 1;
t = -T:0.0001:T;
N = 1000;
for n = 1:N;
     if n==0
          h = 0;
     else
          h = 2/T;
     end
     sum = sum+h*sin(2*pi*n*t/T);
end
plot(t,sum)
title('Quadrature Sampling Waveform')
xlabel('time(T)')
ylabel('Sampling Waveform')

The MATLAB script gives