Physics · Signal Processing
An 8-point Discrete Fourier Transform (DFT) of a real sequence yields the following values: X[0] = 4, X[1] = 2 + j3, X[2] = 1 + j, and X[3] = 0 + j2. What is the value of X[6]?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1-j3
- 20 - j2
- 31 - j✓
- 41 + j
Correct answer
1 - j
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