% % Filename: example8.m % % Description: This m-file convolves two signals and plots the result. % x = [0.5 0.5 0.5]; % define input signal x[n] h = [3.0 2.0 1.0]; % define unit-pulse response h[n] y = conv(x,h); % compute output y[n] via convolution n = 0:(length(y)-1); % create n-vector for plotting y[n] stem(n,y,'filled'); % plot y[n] xlabel('n'); ylabel('y[n]'); title('System Output Via Convolution');MATLAB Plot Generated: