i need help,i want to calculate the convolution of two discrete time signal but an error has occurred
n=-20:20;delta=(n>=3 & n<=8);x=delta;% x denotes x[n]
delta=(n>=4 & n<=15);h=delta;% h denotes h[n]
subplot(3,1,1)stem(n,x,'filled');xlabel('n');ylabel('Amplitude');title('X[n]');subplot(3,1,2)stem(n,h,'filled');xlabel('n');ylabel('Amplitude');title('h[n]');subplot(3,1,3)c=conv(x,h);stem(n,c,'filled');xlabel('n');ylabel('Amplitude');title('y[n]');
help me find the error in the coding…
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