A variable codec audio file format designed for dictation by [http://www.nchsoftware.com NCH Software] . It has dictation header information and can be encrypted (often required by medical confidentiality laws). The standard dct player is the Express Scribe Transcription Player.

List of codecs supported in dct files.


The above are wave files - even if they have the mp3 codec they will have the ".wav" or ".dct" extension.

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  • 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 —   [Abk. für Discrete Cosinus Transformation, dt. »diskrete Kosinus Transformation«], mathematisches Verfahren zur Komprimierung, das bei der Kodierung von Daten gemäß der Formate JPEG und MPEG benutzt wird. Es ähnelt der diskreten Fourier… …   Universal-Lexikon

  • dct — (document) paper which provides information or evidence …   English contemporary dictionary

  • 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 — Die Abkürzung DCT steht für dc Talk Diskrete Kosinustransformation Digital Carrier Time Digital Carrier Trunk Dopachrom Tautomerase, ein Enzym Dual Clutch Transmission; siehe Doppelkupplungsgetriebe. Dreams Come True, eine japanische Band Digital …   Deutsch Wikipedia

  • DCT — …   Википедия

  • 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 — detached ciliary tuft; direct Coombs test; discrete cosine transform; distal convoluted tubule; diurnal cortisol test; dynamic computed tomography …   Medical dictionary

  • DCT — • Discrete Cosine Transformation CCITT Kompressionsalgorithmus • Digital Carrier Time • Digital Carrier Trunk • (TLA) Dictionary …   Acronyms

  • DCT — ● ►en sg. f. ►MATH Discrete Cosine Transform. Technique utilisée dans la compression JPEG. Cela fait trop longtemps que je n ai pas fait de maths pour vous expliquer plus en détails comment ça marche... Mais grosso modo, le principe est de… …   Dictionnaire d'informatique francophone