fourier transform

English - Turkish

Definition of fourier transform in English Turkish dictionary

Fourier donusumu

(Pisikoloji, Ruhbilim) Fourier transformasyonu

(Bilgisayar,Matematik) fourier dönüşümü

fourier transformu

Related Terms

discrete fourier transform

(Bilgisayar,Teknik) ayrık fourier dönüşümü

discrete Fourier transform

ayrik Fourier donusumu

fourier cosine transform

(Matematik) fourier kosinüs dönüşümü

fourier sine transform

(Matematik) fourier sinüs dönüşümü

inverse fourier transform

(Matematik) ters fourier dönüşümü

English - English

Definition of fourier transform in English English dictionary

a transform, applied to a function, used to determine the function's frequency composition (temporal, spatial or otherwise); it has many scientific and industrial applications, especially in signal processing

In mathematical analysis, an integral transform useful in solving certain types of partial differential equations. A function's Fourier transform is derived by integrating the product of the function and a kernel function (an exponential function raised to a negative complex power) over the interval from - to +. The Fourier transform of a function g is given by

Related Terms

Fourier transforms

plural form of Fourier transform

discrete Fourier transform

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

fast Fourier transform

An instance of performing one of these algorithms

fast Fourier transform

A member of a certain family of algorithms for efficiently computing the discrete Fourier transform of data

inverse Fourier transform

A mathematical operation that transforms a function for a discrete or continuous spectrum into a function for the amplitude with the given spectrum; an inverse transform of the Fourier transform

Hyphenation

Fou·rier trans·form

Etymology

() from Jean Baptiste Joseph Fourier, its inventor