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undergraduate thesis
Kontinuirana i diskretna Fourier-ova transformacija (FFT) i primjena u frekvencijskoj analizi vremenski kontinuiranih i diskretnih signala
2022. urn:nbn:hr:179:291149
Milić, Jakov
University of Split
Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture
Department of Electronics and Computing

Cite this document

Milić, J. (2022). Kontinuirana i diskretna Fourier-ova transformacija (FFT) i primjena u frekvencijskoj analizi vremenski kontinuiranih i diskretnih signala (Undergraduate thesis). Split: University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:179:291149

Milić, Jakov. "Kontinuirana i diskretna Fourier-ova transformacija (FFT) i primjena u frekvencijskoj analizi vremenski kontinuiranih i diskretnih signala." Undergraduate thesis, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, 2022. https://urn.nsk.hr/urn:nbn:hr:179:291149

Milić, Jakov. "Kontinuirana i diskretna Fourier-ova transformacija (FFT) i primjena u frekvencijskoj analizi vremenski kontinuiranih i diskretnih signala." Undergraduate thesis, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, 2022. https://urn.nsk.hr/urn:nbn:hr:179:291149

Milić, J. (2022). 'Kontinuirana i diskretna Fourier-ova transformacija (FFT) i primjena u frekvencijskoj analizi vremenski kontinuiranih i diskretnih signala', Undergraduate thesis, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, accessed 23 April 2024, https://urn.nsk.hr/urn:nbn:hr:179:291149

Milić J. Kontinuirana i diskretna Fourier-ova transformacija (FFT) i primjena u frekvencijskoj analizi vremenski kontinuiranih i diskretnih signala [Undergraduate thesis]. Split: University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture; 2022 [cited 2024 April 23] Available at: https://urn.nsk.hr/urn:nbn:hr:179:291149

J. Milić, "Kontinuirana i diskretna Fourier-ova transformacija (FFT) i primjena u frekvencijskoj analizi vremenski kontinuiranih i diskretnih signala", Undergraduate thesis, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, Split, 2022. Available at: https://urn.nsk.hr/urn:nbn:hr:179:291149

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Metadata
TitleKontinuirana i diskretna Fourier-ova transformacija (FFT) i primjena u frekvencijskoj analizi vremenski kontinuiranih i diskretnih signala
Title (english)Countinuous and discrete Fourier Transform (FFT) and application in frequency analysis of time continuous and discrete signals
AuthorJakov Milić
MentorTamara Grujić (mentor)
GranterUniversity of Split
Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture
(Department of Electronics and Computing)
Split
Defense date and country2022-09-21, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Computing
Abstract
Tema ovog rada je Fourierova transformacija (FT), jedan od vrlo često korištenih matematičkih alata koji omogućava rad mnogih tehnologija. Opisana su svojstva i formule Fourierove transformacije kao i diskretne Fourierove transformacije (DFT) te pripadajući primjeri. Budući da je FT tako dobar alat bilo je potrebno osmisliti primjenu FT koja je isprva bila utjelovljena u obliku DFT-a. DFT se pokazao kao loš alat, zbog sporog vremena izvršavanja, stoga je bilo potrebno poboljšati dotadašnji algoritam koji je rezultirao algoritmom brze Fourierove transformacije (FFT). Opisan je rad FFT-a te koraci koji su potrebni kako bi se realizirao algoritam. Naposlijetku predstavljena je Dvodimenzionalna Fourierova transformacija sa svojim formulama, svojstvima i pripadajućim primjerima.
Abstract (english)
The topic of this thesis is Fourier Transform (FT), oneof the inevitable mathematical tools that enables the operation of many technologies. The properties and formulas of the Fourier transform as well as the discrete Fourier transform (DFT) are described, along with related examples. Since FT is such a good tool, it was necessary to design an aplicaton of FT that was initially embodied in the for of DFT. DFT proved to be a poor tool, due to it's slow execution time, so it was necessary to improve the previous algorithm resulting in a fast Fourier transform (FFT) algorithm. The operation of the FFT and the steps required to implement the algorith are described. Finally, the two-dimensional Fourier transform with it's formulas, properties and related examples is presented.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:179:291149
Study programmeTitle: Computing
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka računarstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka računarstva)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to authenticated users
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Created on2023-06-09 10:43:47