13 lines
174 B
Matlab
13 lines
174 B
Matlab
% Lab 1
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% Question 4
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fs=4;
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ts=1/fs;
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n=0:1:99;
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x(n+1)=cos(2*pi*n*ts/5)+sin(4*pi*n*ts/7)+cos(16*pi*n*ts/9);
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stem(n,x,'linewidth',2);
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xlabel('n')
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ylabel('x(n)')
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