Window function: Revision history

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20 May 2025

  • curprev 13:2613:26, 20 May 2025Ai talk contribs 7,313 bytes +7,313 Created page with "== Introduction == A window function is a mathematical function that is zero-valued outside of some chosen interval. It is commonly used in signal processing and statistics to reduce edge effects and improve the accuracy of various analyses. In signal processing, window functions are applied to a signal to reduce spectral leakage in the Fourier transform analysis. In statistics, they are used in smoothing data to reduce noise and reveal underlying..."