2. Write a MATLAB program to do the following Generate a sawtooth signal of leng

Question

2. Write a MATLAB program to do the following Generate a sawtooth signal of length 50; Create an impulse response function h = the sawtooth signal and the impulse response function Create a new impulse response function by appending nine zeros to h; then calculate the convolution of the sawtooth signal and this new impulse response function. Plot the sawtooth and the two convolution results using stem function. Explain and compare the two convolution results. Note: index n starts from 0, not a. b. [ 1 ] ; then calculate the convolution of c. d.

Explanation / Answer

I know answer to part a

a.

%Program to generate sawtooth waveform

n=input ('Enter the length of the sequence N= ');
t=0:.0001:n;
y=sawtooth(t);
plot(t,y);
ylabel ('Amplitude');
xlabel ('Time Index');
TITLE ('Sawtooth waveform');

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