Fourier analysis
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About Our Definitions: All forms of a word (noun, verb, etc.) are now displayed on one page.Fou·ri·er analysis
noun \ˈfu̇r-ē-ˌā-\Definition of FOURIER ANALYSIS
: the process of using the terms of a Fourier series to find a function that approximates periodic data
Origin of FOURIER ANALYSIS
Baron J.B.J. Fourier †1830 French geometrician & physicist
First Known Use: circa 1928
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