Find the Fourier Transform X(w) of each signal x(t) given below. (a) x(t) = 1 + cos(3t) (b) x(t) = 8(t) — 58(t − 2) (c) x(t) = u(t+1) (d) x(t) = sinc²(t) (e) x(t) = cos(2t) + jsin(2t)

Q: Find the Fourier transform specified in part (a) and then use it to answer part (b). (a) Find the…

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Q: 2. (a) Show that gi(t)g2(t) G₁(f) * G₂(f) where denotes convolution and gi(t) = G₁(f), 92(t)=G₂(f).…

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Q: Find the Fourier transform of the following function. f(t) = sin2t [H(t+1) - H(t-1)]

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Q: (3) A signal has Fourier transform as, 1 sinc (2w X(w) sinc + 2. Compute x(t)

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Q: Determine the Fourier transform of the following signal: _(t+1) u(t+1) x (t) = è

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