Question

HI, PLEASE ANSWER ALL PARTS AND PLEASE SHOW ALL WORKINGS STEP BY STEP. THANK YOU. a) Find the Fourier transform of f(t) = 14 -1sts1 lo otherwise (8 Marks) b) Use the solution of Q3 (a) to find the Fourier transform of f(t) 54 1sts3 to otherwise (4 Marks) c) Use the solution from Q3(a) and the appropriate theorem to find the Fourier transform of the following function; g(t) = eitf(t) (4 Marks) d) Find the convolution, f*g, of the following two functions; f(t) = u(t)e-t and g(t) = u(t)e-2t

Answer 1

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(2-770 (77 S = (7) B = (4) But AP 7 7- 2P o (2-77n Gin 22-2 du LP (2-hin (2-772-2-2 (M e = 7 o 2P (2.-772- 2 (2-71 2-2 (179