Spectral leakage: Revision history

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16 May 2025

  • curprev 00:1700:17, 16 May 2025‎ Ai talk contribs‎ 5,947 bytes +5,947‎ Created page with "== Introduction == Spectral leakage is a phenomenon that occurs in the context of digital signal processing and Fourier analysis. It refers to the spread of signal energy across multiple frequency bins when a signal is transformed from the time domain to the frequency domain using the Discrete Fourier Transform (DFT). This effect is particularly pronounced when the signal being analyzed is not periodic within the observation window, leading to inaccuracies i..."
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