Phrase guide

discrete Fourier transform

noun · 1 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

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1

noun

Meaning 1

The process of converting a discrete time-based function into its frequency-based representation.

Definition source: English Wiktionary via Wiktextract

Topics: mathematics, sciences

No example sentence was provided for this meaning.

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Synonyms: none provided

Antonyms: none provided

History

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Across languages

Translations

6 source translations are retained for this English entry.

  • Dutch: discrete fouriertransformatie — math: a conversion process
  • Finnish: diskreetti Fourier-muunnos — math: a conversion process
  • Finnish: diskreetti Fourier’n muunnos — math: a conversion process
  • German: diskrete Fourier-Transformation — math: a conversion process
  • Japanese: 離散フーリエ変換 — math: a conversion process
  • Polish: dyskretna transformata Fouriera — math: a conversion process