Mathematics · Digital Signal Processing
The two-point DFT of a sequence x[n] is given by X[k] = [6, 2]. Compute its Inverse Discrete Fourier Transform (IDFT) sequence x[n].
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1[2, 2]
- 2[2, 4]
- 3[4, 2]✓
- 4[4, 4]
Correct answer
[4, 2]
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