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Q2 what is difference between DFT IDFT

Q2 what is difference between DFT IDFT
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Q2 what is difference between DFT IDFT

User Maher Abuthraa
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The DFT allows one to convert a set of digital time samples to its frequency domain representation. In contrast, the IDFT can be used to invert the DFT samples, allowing one to reconstruct the signal samples (k) directly from its frequency domain form, X(m).
User Cagdas Kanar
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