The aim of this bachelor's thesis is to use three variants of the discrete Fourier transform (DFT) and compare their computational cost. The transformation will be used to numerically solve partial differential equations (PDE). In its simplest form, the DFT can be regarded as a matrix multiplication. It turns out that this matrix has some nice properties that we can exploit. Namely that it is well-conditioned and the inverse of the matrix elements is similar to the original matrix element, which will simplifies the implementation. Also, the matrix can be rewritten using different properties of complex numbers to reduce computational cost. It turns out that each transformation method has its own benefits and drawbacks. One of the methods mak...
In this master’s thesis I will introduce a way to solve partial differential equations a...
Fourier transforms initially used for the solution of problems in mathematical physics has today bec...
U radu je obrađena primjena Fourierove transformacija na rješavanje parcijalne diferencijalne jednad...
The aim of this bachelor's thesis is to use three variants of the discrete Fourier transform (DFT) a...
Ovaj rad bavi se Fourierovim transformacijama, postupkom koji je francuski matematičar Jean Baptiste...
The Discrete Fourier Transform (DFT) has plethora of applications in mathematics, physics, computer ...
U ovom radu proučavaju se osnove Fourierove analize: Fourierov red i Fourierova transformacija. U pr...
V delu diplomskega seminarja sem se ukvarjal s Fourierovo in diskretno Fourierovo transformacijo. Na...
This thesis develops several new algorithms for computing the discrete Fourier transform (DFT). The ...
Tato práce se zabývá praktickým použitím Fourierových řad a diskrétní Fourierovy transformace v různ...
Na./cv prace: Fouricrova metoda pro feseni parc.ialnich dirornncialnich rovnic Autor: Karri Tuma Kat...
Hızlı Fourier dönüşüm algoritmaları dijital bilgisayarlarla hesap edilmektedir. Dijital elektroniğin...
Research questionThe topic of this dissertation is the numerical computation of the forward and inve...
Tutkimuksessa esitellään Fast Fourier Transform-algoritmien (FFT) pääpiirteet ja niiden käyttökohtei...
Abstract—The classical method of numerically computing Fourier transforms of digitized functions in ...
In this master’s thesis I will introduce a way to solve partial differential equations a...
Fourier transforms initially used for the solution of problems in mathematical physics has today bec...
U radu je obrađena primjena Fourierove transformacija na rješavanje parcijalne diferencijalne jednad...
The aim of this bachelor's thesis is to use three variants of the discrete Fourier transform (DFT) a...
Ovaj rad bavi se Fourierovim transformacijama, postupkom koji je francuski matematičar Jean Baptiste...
The Discrete Fourier Transform (DFT) has plethora of applications in mathematics, physics, computer ...
U ovom radu proučavaju se osnove Fourierove analize: Fourierov red i Fourierova transformacija. U pr...
V delu diplomskega seminarja sem se ukvarjal s Fourierovo in diskretno Fourierovo transformacijo. Na...
This thesis develops several new algorithms for computing the discrete Fourier transform (DFT). The ...
Tato práce se zabývá praktickým použitím Fourierových řad a diskrétní Fourierovy transformace v různ...
Na./cv prace: Fouricrova metoda pro feseni parc.ialnich dirornncialnich rovnic Autor: Karri Tuma Kat...
Hızlı Fourier dönüşüm algoritmaları dijital bilgisayarlarla hesap edilmektedir. Dijital elektroniğin...
Research questionThe topic of this dissertation is the numerical computation of the forward and inve...
Tutkimuksessa esitellään Fast Fourier Transform-algoritmien (FFT) pääpiirteet ja niiden käyttökohtei...
Abstract—The classical method of numerically computing Fourier transforms of digitized functions in ...
In this master’s thesis I will introduce a way to solve partial differential equations a...
Fourier transforms initially used for the solution of problems in mathematical physics has today bec...
U radu je obrađena primjena Fourierove transformacija na rješavanje parcijalne diferencijalne jednad...