Question: 2.2 Fourier Transform (10 points) (a) (6 points) Derive the Fourier transform for the following signal, g(t) = Alu(t + To) - u(t - To)]

2.2 Fourier Transform (10 points) (a) (6 points) Derive the Fourier transform for the following signal, g(t) = Alu(t + To) - u(t - To)] cos 2nfet. (b) (4 points) A signal and its Fourier transform are given as follows: sin * Tat r(t) = To X (f) = "(f +2 Toy - 1(f -7 Calculate the signal energy for a new signal defined as y (t) = I(t)e32aft

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