Open AccessPower Spectral Density Analysis
Author(s) -
Roy M. Howard
Publication year - 2002
Publication title -
nasa sti repository (national aeronautics and space administration)
Language(s) - English
Resource type - Book series
DOI - 10.1002/0471439207.ch4
Subject(s) - spectral density , spectral analysis , power density , power (physics) , spectral envelope , spectral density estimation , mathematics , physics , statistics , optics , mathematical analysis , quantum mechanics , fourier transform , spectroscopy
Chapter 4 details results that underpin power spectral density analysis and applications of the power spectral density. Results include how to simplify evaluation of the power spectral density, definition of the cross power spectral density, the power spectral density of the sum of N random processes, and the power spectral density of a periodic signal.
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