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fast Fourier transform

𝑂(𝑁 log 𝑁) divide‐and‐conquer algorithm to calculate the discrete Fourier transforms
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fast Fourier transform

Summary

fast Fourier transform ranks in the top 0.83% of general entities by monthly Wikipedia readership (1,285 views/month, #643 of 77,819).[1]

Key Facts

  • fast Fourier transform is credited with the discovery of John Tukey[2].
  • Joseph Fourier is named after fast Fourier transform[3].
  • fast Fourier transform's developer is recorded as John Tukey[4].
  • fast Fourier transform's GND ID is recorded as 4136070-9[5].
  • fast Fourier transform's subclass of is recorded as algorithm[6].
  • fast Fourier transform's subclass of is recorded as discrete Fourier transform[7].
  • fast Fourier transform's Commons category is recorded as FFT[8].
  • fast Fourier transform's opposite of is recorded as inverse fast Fourier transformation[9].
  • fast Fourier transform's Freebase ID is recorded as /m/031v0[10].
  • fast Fourier transform's topic's main category is recorded as Category:Fast Fourier transforms[11].
  • fast Fourier transform's Gran Enciclopèdia Catalana ID is recorded as 0247528[12].
  • fast Fourier transform's Encyclopædia Britannica Online ID is recorded as topic/fast-Fourier-transform[13].
  • fast Fourier transform's has immediate cause is recorded as sine wave[14].
  • fast Fourier transform's Stack Exchange tag is recorded as https://stackoverflow.com/tags/fft[15].
  • fast Fourier transform's Stack Exchange tag is recorded as https://dsp.stackexchange.com/tags/fft[16].
  • fast Fourier transform's Stack Exchange tag is recorded as https://electronics.stackexchange.com/tags/fft[17].
  • fast Fourier transform's Stack Exchange tag is recorded as https://photo.stackexchange.com/tags/fft[18].
  • fast Fourier transform's Stack Exchange tag is recorded as https://cs.stackexchange.com/tags/fast-fourier-transform[19].
  • fast Fourier transform's Stack Exchange tag is recorded as https://bioacoustics.stackexchange.com/tags/fft[20].
  • fast Fourier transform's short name is recorded as {'lang': 'en', 'text': 'FFT'}[21].
  • fast Fourier transform's short name is recorded as {'lang': 'ru', 'text': 'БПФ'}[22].
  • fast Fourier transform's short name is recorded as {'lang': 'fr', 'text': 'TFR'}[23].
  • fast Fourier transform's computes solution to is recorded as discrete Fourier transform[24].
  • fast Fourier transform's uses is recorded as twiddle factor[25].
  • fast Fourier transform's MathWorld ID is recorded as FastFourierTransform[26].

Body

Works and Contributions

fast Fourier transform is credited with the discovery of John Tukey[2].

Why It Matters

fast Fourier transform ranks in the top 0.83% of general entities by monthly Wikipedia readership (1,285 views/month, #643 of 77,819).[1] It has Wikipedia articles in 23 language editions, a strong signal of global cultural recognition.[27] It is known by 32 alternative names across languages and contexts.[28]

Related Entities

digital signal processor John Tukey Joseph Fourier

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . wikidata.org.
  9. [10] ↑ . Freebase Data Dumps. wikidata.org.
  10. [11] ↑ . wikidata.org.
  11. [12] ↑ . wikidata.org.
  12. [13] ↑ . wikidata.org.
  13. [14] ↑ . wikidata.org.
  14. [15] ↑ . wikidata.org.
  15. [16] ↑ . wikidata.org.
  16. [17] ↑ . wikidata.org.
  17. [18] ↑ . wikidata.org.
  18. [19] ↑ . wikidata.org.
  19. [20] ↑ . wikidata.org.
  20. [21] ↑ . wikidata.org.
  21. [22] ↑ . wikidata.org.
  22. [23] ↑ . wikidata.org.
  23. [24] ↑ . wikidata.org.
  24. [25] ↑ . wikidata.org.
  25. [26] ↑ . wikidata.org.

Aggregate / graph-position facts

  1. [1] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [27] ↑ . Wikidata sitelinks. wikidata.org.
  3. [28] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). fast Fourier transform. Retrieved April 10, 2026, from https://4ort.xyz/entity/fast-fourier-transform
MLA “fast Fourier transform.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/fast-fourier-transform.
BibTeX @misc{4ortxyz_fast-fourier-transform_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{fast Fourier transform}}, year = {2026}, url = {https://4ort.xyz/entity/fast-fourier-transform}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): fast Fourier transform — https://4ort.xyz/entity/fast-fourier-transform (retrieved 2026-04-10)

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