FFT

F4F4T1

A form of fast Fourier transform — A member of a certain family of algorithms for efficiently computing the discrete Fourier transform of data.

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Meanings

nounFFT (plural FFTs)

plural FFTs

  1. abbreviationinitialismcomputingInitialism of fast Fourier transform.

Synonyms & antonyms

Also see
fast fourier transform
Cite this entry
APA

FFT. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/FFT

MLA

“FFT.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/FFT. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “FFT,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/FFT.

Source: FFT on Wiktionary, CC BY-SA 4.0.