Let X(k), 0 ≤ k ≤ N –1, be the N-point DFT of the sequence x(n), 0 ≤ n ≤ N –1. We define...

Let X(k), 0 ≤ k ≤ N –1, be the N-point DFT of the sequence x(n), 0 ≤ n ≤ N –1. We define

and we compute the inverse N-point DFT of What is the effect of this process on the sequence x(n)? Explain.