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Posted: **Tue May 24, 2022 8:56 am**

: Let X K Is Given As X K 2 1 3 1 2 1 3 1 A Find The Original Sequence X N Using The Dif Inverse Fast Fourier 1 (54.46 KiB) Viewed 12 times

Let X[k] is given as X[k] = {2,1,3,-1,2,1,3,1}. a) Find the original sequence x[n] using the DIF - Inverse Fast Fourier Transform (IFFT) algorithm. b) Verify your result that you obtained in section (a) using the Decimation-in-Time (DIF) FFT algorithm.