- fast Fourier technique
- Математика: метод быстрого преобразования Фурье
Универсальный англо-русский словарь. Академик.ру. 2011.
fast Fourier technique
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Fast Fourier Transform Telescope — is Max Tegmark s name for an all digital synthetic aperture telescope.In 1868, Hippolyte Fizeau realized that the lenses and mirrors in a telescope perform a physical approximation of a Fourier transform.Fact|date=October 2008 He noted that by… … Wikipedia
Fourier — (pronEng|ˈfʊərieɪ, French pronunciation IPA2|fuʁie) may refer to:*Charles Fourier (1772–1837), a French utopian socialist thinker *Joseph Fourier (1768–1830), a French mathematician and physicist **Mathematics, physics, and engineering terms… … Wikipedia
Fourier transform — Fourier transforms Continuous Fourier transform Fourier series Discrete Fourier transform Discrete time Fourier transform Related transforms The Fourier transform is a mathematical operation that decomposes a function into its constituent… … Wikipedia
Discrete Fourier transform — Fourier transforms Continuous Fourier transform Fourier series Discrete Fourier transform Discrete time Fourier transform Related transforms In mathematics, the discrete Fourier transform (DFT) is a specific kind of discrete transform, used in… … Wikipedia
fast — 1. Durable; resistant to change; applied to stained microorganisms which cannot be decolorized. SEE ALSO: acid f.. 2. Not eating. [A.S. foest, firm, fixed] * * * ferment active solution therapy; Fitness, Arthritis and Seniors Trial; flowassisted … Medical dictionary
FAST — • ferment active solution therapy; • Fitness, Arthritis and Seniors Trial; • flowassisted, shortterm [balloon catheter]; • fluorescent antibody staining technique; • fluoro allergosorbent test; • focused abdominal sonography for trauma; • Fourier … Dictionary of medical acronyms & abbreviations
Transformée de Fourier discrète — La transformée de Fourier discrète (TFD) est un outil mathématique de traitement du signal numérique, qui est l équivalent discret de la transformée de Fourier continue qui est utilisée pour le traitement du signal analogique. En anglais on parle … Wikipédia en Français
Transformee de Fourier discrete — Transformée de Fourier discrète La transformée de Fourier discrète (TFD) est un outil mathématique de traitement du signal numérique, qui est l équivalent discret de la transformée de Fourier continue qui est utilisée pour le traitement du signal … Wikipédia en Français
Transformée de fourier discrète — La transformée de Fourier discrète (TFD) est un outil mathématique de traitement du signal numérique, qui est l équivalent discret de la transformée de Fourier continue qui est utilisée pour le traitement du signal analogique. Sa définition… … Wikipédia en Français
List of numerical analysis topics — This is a list of numerical analysis topics, by Wikipedia page. Contents 1 General 2 Error 3 Elementary and special functions 4 Numerical linear algebra … Wikipedia
Least-squares spectral analysis — (LSSA) is a method of estimating a frequency spectrum, based on a least squares fit of sinusoids to data samples, similar to Fourier analysis. [cite book | title = Variable Stars As Essential Astrophysical Tools | author = Cafer Ibanoglu |… … Wikipedia
