Enhanced Audio Codec — is an enhanced audio codec developed and owned by Beijing E World, that uses a unique perceptual model to compress the audio signal by utilizing the redundancy as well as the relevancy. The EAC codec supports mono, stereo and modes for encoding… … Wikipedia
Enhanced Versatile Disc — The Enhanced Versatile Disc (EVD) is an optical medium based digital audio/video format, developed to provide a means for playing HDTV content using existing optical media. It was announced on November 18 2003 by China s Xinhua News Agency as a… … Wikipedia
Enhanced Versatile Disc — Logo der Enhanced Versatile Disc Die Enhanced Versatile Disc (EVD) ist eine Alternative zur Video DVD, entwickelt in und für China. Physikalisch unterscheidet sich die EVD nicht von der DVD. Sie setzt das UDF Dateisystem ein und kann von… … Deutsch Wikipedia
Audio Video Standard — ou AVS est un codec de compression pour le son et la vidéo dont le développement fut proposé par le gouvernement de la République populaire de Chine dans le but de concurrencer les formats occidentaux, notamment le MPEG, afin de permettre à la… … Wikipédia en Français
Audio Video Standard — Audio Video Standard, or AVS , is a compression codec for digital audio and video, and is competing with H.264/AAC to potentially replace MPEG 2. Chinese companies own 90% of AVS patents. [ [http://www.avs.org.cn/en/index.asp AVS official web… … Wikipedia
Advanced Audio Coding — AAC redirects here. For other uses, see AAC (disambiguation). Advanced Audio Codings iTunes standard AAC file icon Filename extension .m4a, .m4b, .m4p, .m4v, .m4r, .3gp, .mp4, .aac Internet media type audio/aac, audio/aacp, au … Wikipedia
MPEG-1 Audio Layer II — MPEG 1 or MPEG 2 Audio Layer 2 Filename extension .mp2 Internet media type audio/mpeg,[1] audio/MPA[2] Initial release 1993 (1993 … Wikipedia
Digital audio — Digital music redirects here. For a kind of modern music composed by digital means, see electronic music. A sound wave, in gray, represented digitally, in red (after quantization and zero order hold). Digital audio is sound reproduction using… … Wikipedia
Digital Enhanced Cordless Telecommunications — The base unit and handset of a British Telecom DECT cordless telephone Digital Enhanced Cordless Telecommunications (Digital European Cordless Telecommunications), usually known by the acronym DECT, is a digital communication standard, which is… … Wikipedia
Perceptual audio coder — (PAC) is an algorithm, like MPEG s MP3 standard, used to compress digital audio by removing extraneous information not perceived by most people. It is used by Sirius Satellite Radio for their DARS service, and iBiquity initially tested it for… … Wikipedia
