In each of 1 through 4, make a DFT approximation to the
Chapter 14, Problem 14.82(choose chapter or problem)
In each of 1 through 4, make a DFT approximation to the Fourier transform of f at the given point, using N = 512 and the given L.f (t) = t cos(t) for 0 t 12 0 for t < 0 and t > 12 L = 6; f (1)
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