fast Fourier transform

𝑂(𝑁 log 𝑁) divide‐and‐conquer algorithm to calculate the discrete Fourier transforms
rdfs:label
"fast Fourier transform"@en
skos:altLabel
"FFT"@en
"fast Fourier transformation"@en
schema:description
"𝑂(𝑁 log 𝑁) divide‐and‐conquer algorithm to calculate the discrete Fourier transforms"@en
schema:dateModified "2026-09-30T06:57:51+00:00"^^xsd:dateTime
schema:version 2551196320
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wdt:P10017 "fast-fourier-transform"
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wdt:P10037 "fft"
wdt:P10283 "C75172450"
wdt:P10565 "67251"
wdt:P12385 "transformada-rapida-de-fourier"
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wdt:P138 Joseph Fourier
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wdt:P178 John Tukey
wdt:P1813
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wdt:P2159 discrete Fourier transform
wdt:P227 "4136070-9"
wdt:P2283 twiddle factor
wdt:P279 discrete Fourier transform
divide-and-conquer algorithm
wdt:P2812 "FastFourierTransform"
wdt:P3365 "fft"
wdt:P3417 "Fast-Fourier-Transform-FFT"
wdt:P373 "FFT"
wdt:P461 inverse fast Fourier transformation
wdt:P5106 "fastFourierTransform"
"fft"
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wdt:P61 John Tukey
wdt:P6104 WikiProject Mathematics
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wdt:P6706 "FFT"
wdt:P6900 "高速フーリエ変換"
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wdt:P910 Category:Fast Fourier transforms
wdt:P9100 "fast-fourier-transform"
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