Evaluate the inverse dft for x(0) and x(4)

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Using the DFT sequence X(k) for 0 ≤ k ≤ 5 computed in Problem 4.8, evaluate the inverse DFT for x(0) and x(4).

Problem 4.8

Given a sequence x(n), where x(0) = 0:8, x(1) = 0:6, x(2) = 0:4, and x(3) = 0:2 with two additional zero-padded data points x(4) = 0 and x(5) = 0, evaluate its DFT X(k).

Reference no: EM131083932

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