The Discrete Fourier Transform, Part 4: Spectral Leakage

Douglas A. Lyon

doi:10.5381/jot.2009.8.7.c2

The Discrete Fourier Transform, Part 4: Spectral Leakage

Douglas A. Lyon

Fairfield University

Research output: Contribution to journal › Article › peer-review

Abstract

Windowing modulates the input signal so that the spectral leakage is evened out (spreading on-bucket signals more and off- bucket signals less). Thus, windowing reduces the amplitude of the samples at the beginning and end of the window, altering leakage.

Original language	American English
Journal	Journal of Object Technology
Volume	8
DOIs	https://doi.org/10.5381/jot.2009.8.7.c2
State	Published - Nov 1 2009

Disciplines

Computer Engineering
Engineering

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10.5381/jot.2009.8.7.c2License: CC BY

The Discrete Fourier Transform Part 4 Spectral LeakageFinal published version, 2.87 MBLicense: CC BY

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The Discrete Fourier Transform, Part 4: Spectral Leakage

Abstract

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