"fast Fourier transform" meaning in English

See fast Fourier transform in All languages combined, or Wiktionary

Noun

Forms: fast Fourier transforms [plural]
Head templates: {{en-noun|head=fast Fourier transform}} fast Fourier transform (plural fast Fourier transforms)
  1. A member of a certain family of algorithms for efficiently computing the discrete Fourier transform of data. Categories (topical): Computing, Electronics, Functions Synonyms: FFT [abbreviation] Related terms: Fourier transform, discrete Fourier transform, inverse Fourier transform
    Sense id: en-fast_Fourier_transform-en-noun-ite9NU0u Disambiguation of Computing: 78 22 Disambiguation of Electronics: 52 48 Disambiguation of Functions: 81 19 Categories (other): English entries with incorrect language header, Entries with translation boxes, Pages with 1 entry, Pages with entries, Terms with Finnish translations, Terms with German translations, Terms with Hungarian translations, Terms with Japanese translations Disambiguation of English entries with incorrect language header: 62 38 Disambiguation of Entries with translation boxes: 80 20 Disambiguation of Pages with 1 entry: 78 22 Disambiguation of Pages with entries: 68 32 Disambiguation of Terms with Finnish translations: 76 24 Disambiguation of Terms with German translations: 76 24 Disambiguation of Terms with Hungarian translations: 69 31 Disambiguation of Terms with Japanese translations: 76 24
  2. An instance of performing one of these algorithms. Categories (topical): Electronics Translations (algorithm): nopea Fourier-muunnos (Finnish), nopea Fourier’n muunnos (Finnish), schnelle Fourier-Transformation [feminine] (German), gyors Fourier-transzformáció (Hungarian), 高速フーリエ変換 (Japanese)
    Sense id: en-fast_Fourier_transform-en-noun-94tDeQXV Disambiguation of Electronics: 52 48 Disambiguation of 'algorithm': 42 58

Inflected forms

Alternative forms

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This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2024-11-06 from the enwiktionary dump dated 2024-10-02 using wiktextract (fbeafe8 and 7f03c9b). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.

If you use this data in academic research, please cite Tatu Ylonen: Wiktextract: Wiktionary as Machine-Readable Structured Data, Proceedings of the 13th Conference on Language Resources and Evaluation (LREC), pp. 1317-1325, Marseille, 20-25 June 2022. Linking to the relevant page(s) under https://kaikki.org would also be greatly appreciated.