The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26230%2F17%3APR28991" target="_blank" >RIV/00216305:26230/17:PR28991 - isvavai.cz</a>
Result on the web
<a href="http://www.fit.vutbr.cz/research/prod/?id=510" target="_blank" >http://www.fit.vutbr.cz/research/prod/?id=510</a>
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
uFFT
Original language description
uFFT is a small portable C library for computing the discrete Fourier transform (DFT) in one dimension. The library implements forward and inverse fast Fourier transform (FFT) algorithms using both decimation in time (DIT) and decimation in frequency (DIF). The library is written in pure C99. No compiler extensions nor assembly language are employed. It uses floating point data type and can handle unaligned data. The FFT routines can be easily modified since their source code has less than a hundred lines. As you might expect, the uFFT performance does not outperform the performance of FFTW. The library uses one temporary array as large as the input array.
Czech name
—
Czech description
—
Classification
Type
R - Software
CEP classification
—
OECD FORD branch
20206 - Computer hardware and architecture
Result continuities
Project
<a href="/en/project/LQ1602" target="_blank" >LQ1602: IT4Innovations excellence in science</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Internal product ID
uFFT
Technical parameters
Pro informace o licenčních podmínkách prosím kontaktujte: Mgr. Michaela Burianová, Výzkumné centrum informačních technologií, Fakulta informačních technologií VUT v Brně, Božetěchova 2, 612 66 Brno, 541 141 470.
Economical parameters
Produkt se poskytuje zdarma na základě uvedené licenční smlouvy.
Owner IČO
—
Owner name
Fakulta informačních technologií