- Discrete Cosine Transform (DCT)
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дискретное косинусоидальное преобразование
English-Russian dictionary of modern telecommunications. 2003.
Discrete Cosine Transform (DCT)
Смотреть что такое "Discrete Cosine Transform (DCT)" в других словарях:
Discrete cosine transform — A discrete cosine transform (DCT) expresses a sequence of finitely many data points in terms of a sum of cosine functions oscillating at different frequencies. DCTs are important to numerous applications in science and engineering, from lossy… … Wikipedia
Discrete cosine transform — Transformée en cosinus discrète La transformée en cosinus discrète ou TCD (de l anglais : DCT ou Discrete Cosine Transform) est une transformation proche de la transformée de Fourier discrète (DFT). Le noyau de projection est un cosinus et… … Wikipédia en Français
Modified discrete cosine transform — The modified discrete cosine transform (MDCT) is a Fourier related transform based on the type IV discrete cosine transform (DCT IV), with the additional property of being lapped: it is designed to be performed on consecutive blocks of a larger… … Wikipedia
Discrete sine transform — In mathematics, the discrete sine transform (DST) is a Fourier related transform similar to the discrete Fourier transform (DFT), but using a purely real matrix. It is equivalent to the imaginary parts of a DFT of roughly twice the length,… … Wikipedia
Discret cosine transform — Transformée en cosinus discrète La transformée en cosinus discrète ou TCD (de l anglais : DCT ou Discrete Cosine Transform) est une transformation proche de la transformée de Fourier discrète (DFT). Le noyau de projection est un cosinus et… … Wikipédia en Français
DCT (videocassette format) — DCT … Wikipedia
DCT — Discrete Cosine Transform (Computing » General) Discrete Cosine Transform (Academic & Science » Astronomy) Discrete Cosine Transform (Academic & Science » Physics) * Discrete Cosine Transformation (Academic & Science » Mathematics) * Daily… … Abbreviations dictionary
DCT — may refer to: In mathematics: Discrete cosine transform, a mathematical transform related to the Fourier transform Dominated convergence theorem, a central mathematical theorem in the theory of integration first proposed by Henri Lebesgue In… … Wikipedia
DCT — Discrete Cosine Transform Contributor: GSFC … NASA Acronyms
DCT — Transformée en cosinus discrète La transformée en cosinus discrète ou TCD (de l anglais : DCT ou Discrete Cosine Transform) est une transformation proche de la transformée de Fourier discrète (DFT). Le noyau de projection est un cosinus et… … Wikipédia en Français
DCT — abbr. ??? (CICS, IBM) abbr. Data Collection Terminator (BTX) abbr. Discrete Cosine Transformation (MPEG, JPEG) comp. abbr. Discrete Cosine Transform … United dictionary of abbreviations and acronyms
