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1 Fourier transform
Fourier transform Fourier-Transformation f, FT f (F{f(t) = F(ω), Transformationsbeziehungen zwischen Zeit- und Spektralbereich)English-German dictionary of Electrical Engineering and Electronics > Fourier transform
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2 Fourier transform
<edp.av> ■ Fouriertransformation f (FFT); Fourieranalyse f< math> ■ Fourier-Transformation f DIN 5487 -
3 Fourier transform
n PHYS Fouriertransformation f -
4 Fourier transform infrared spectrometer
English-german technical dictionary > Fourier transform infrared spectrometer
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5 inverse discrete Fourier transform
inverse discrete Fourier transform IDFT f, inverse diskrete Fourier-Transformation f, diskrete Fourier-Rücktransformation fEnglish-German dictionary of Electrical Engineering and Electronics > inverse discrete Fourier transform
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6 inverse Fourier transform
English-German dictionary of Electrical Engineering and Electronics > inverse Fourier transform
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7 discrete Fourier transform
discrete Fourier transform diskrete Fourier-Transformation fEnglish-German dictionary of Electrical Engineering and Electronics > discrete Fourier transform
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8 fast Fourier transform
fast Fourier transform (FFT) SFT f, schnelle Fourier-Transformation f, FFT f (nach Radix-2-DIT-Algorithmus von Cooley und Tukey)English-German dictionary of Electrical Engineering and Electronics > fast Fourier transform
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9 fast Fourier transform
(FFT) <av> ■ schnelle Fourier-Transformation f (FFT)(FFT) <edp.av> ■ Fouriertransformation f (FFT); Fourieranalyse fEnglish-german technical dictionary > fast Fourier transform
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10 fast Fourier transform
n MATH schnelle Fouriertransformation fDictionary English-German Informatics > fast Fourier transform
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11 Fourier cosinus transform
Fourier cosinus transform FCT, Fourier-Cosinustransformation f (als DCT zur Datenkompression in der Bildverarbeitung und beim ISDN-Bildtelefon nach ITU-T-Empfehlung H.261 angewendet)English-German dictionary of Electrical Engineering and Electronics > Fourier cosinus transform
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12 FFT
FFT I (fast Fourier transformation) RT schnelle Fouriertransformation f, FFT f FFT II s. → fast Fourier transformEnglish-German dictionary of Electrical Engineering and Electronics > FFT
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13 FTIR analyser
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14 FTIR spectrometer
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15 Fω
English-German dictionary of Electrical Engineering and Electronics > Fω
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16 F\ft\
English-German dictionary of Electrical Engineering and Electronics > F\ft\
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17 FT
English-German dictionary of Electrical Engineering and Electronics > FT
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18 IDCT
English-German dictionary of Electrical Engineering and Electronics > IDCT
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19 IDFT
English-German dictionary of Electrical Engineering and Electronics > IDFT
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20 FCT
English-German dictionary of Electrical Engineering and Electronics > FCT
См. также в других словарях:
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
Fourier transform — Fourier transformacija statusas T sritis automatika atitikmenys: angl. Fourier transform; Fourier transformation vok. Fourier Transformation, f rus. преобразование Фурье, n pranc. transformation de Fourier, f; transformée de Fourier, f ryšiai:… … Automatikos terminų žodynas
Fourier transform — Math. a mapping of a function, as a signal, that is defined in one domain, as space or time, into another domain, as wavelength or frequency, where the function is represented in terms of sines and cosines. [1920 25; see FOURIER ANALYSIS] * * *… … Universalium
Fourier transform — Furjė atvaizdis statusas T sritis fizika atitikmenys: angl. Fourier transform vok. Fourier Transformierte, f rus. образ Фурье, m; трансформанта Фурье, f; Фурье образ, m pranc. image de Fourier, f; transformée de Fourier, f; transfouriée, f … Fizikos terminų žodynas
Fourier transform — (FT) A mathematical operation which converts a function of one independent variable to one of a different independent variable. In FT–IR spectroscopy, the Fourier transform converts a time function (the interferogram) to a frequency function… … Forensic science glossary
Fourier transform spectroscopy — is a measurement technique whereby spectra are collected based on measurements of the temporal coherence of a radiative source, using time domain measurements of the electromagnetic radiation or other type of radiation.It can be applied to a… … Wikipedia
Fourier transform ion cyclotron resonance — Infobox chemical analysis name = Fourier transform ion cyclotron resonance caption =A FTMS instrument at the Pacific Northwest National Laboratory, USA acronym = FTMS, FTICR classification =Mass spectrometry analytes = manufacturers = related =… … Wikipedia
Fourier transform on finite groups — In mathematics, the Fourier transform on finite groups is a generalization of the discrete Fourier transform from cyclic to arbitrary finite groups.DefinitionsThe Fourier transform of a function f : G ightarrow mathbb{C},at a representation ho,… … Wikipedia
Fourier-transform spectroscopy — Furjė spektroskopija statusas T sritis Standartizacija ir metrologija apibrėžtis Optinės spektroskopijos metodas, kuriuo spektras gaunamas dviem pakopomis: pirmiausiai registruojama tiriamosios spinduliuotės interferograma, po to Furjė keitimo… … Penkiakalbis aiškinamasis metrologijos terminų žodynas
Fourier-transform spectroscopy — Furjė spektroskopija statusas T sritis Standartizacija ir metrologija apibrėžtis Spektroskopijos metodas, kuriuo randamas spektras: pirmiausia užrašoma tiriamosios spinduliuotės interferograma, tada atliekama jos Furjė analizė. atitikmenys: angl … Penkiakalbis aiškinamasis metrologijos terminų žodynas
Fourier-transform spectroscopy — Furjė spektroskopija statusas T sritis fizika atitikmenys: angl. Fourier spectroscopy; Fourier transform spectroscopy vok. Fourier Spektroskopie, f rus. спектроскопия Фурье, f; Фурье спектроскопия, f pranc. spectroscopie de Fourier, f;… … Fizikos terminų žodynas