Need help with writing the MATLAB code for this. Not very familiar with MATLAB :

Question

Need help with writing the MATLAB code for this. Not very familiar with MATLAB :[

Task 2 Finding Fourier transform In this task you use the Matlab function 'FOURIER" to find the Fourier transform F(omega ) of several functions. Verify that Table 18.2 (Fourier transform pairs) can be found using the function FOURIER. Let tau=5; a=3, n=2 and -=7. In your report, present your input commands along with the respective results. Determine the Fourier transform for the following functions using the function 'FOURIER'. Use other Matlab functions and/or hand manipulation if necessary to obtain compact results as much as possible.

Explanation / Answer

MATLAB code :

syms t

f_1 = 4*(heaviside(t) - heaviside(t-1)) + 8*(heaviside(t-1) - heaviside(t-2));

f_2 = 12*(heaviside(t) - heaviside(t-1)) + (-5*t + 10)*(heaviside(t-1) - heaviside(t-2));

f_3 = exp(-abs(t))*(heaviside(t+2) - heaviside(t-2));

% Finding Fourier Transforms

fourier_1 = fourier(f_1)

fourier_2 = fourier(f_2)

fourier_3 = fourier(f_3)

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