As audio compression standard of ATSC-HDTV, Dolby AC-3 is a high-quality, low-complexity multichannel audio coder which is used for more and more applications.

作为ATSC-HDTV系统的声音制式标准，杜比AC-3是一种高质量、低复杂度的多声道声音编码压缩技术，被越来越多的应用到各种场合。

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Even though MPEG is typically associated with video and audio compression, the MPEG-4 standard encompasses many more elements (streams).

虽然MPEG通常与视频和音频压缩联系在一起，但是MPEG - 4标准还包含许多其他元素(流)。

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The MPEG standard for moving video and audio compression as well as the video compress algorithm, and the encoding and the decoding of audio compression is described.

运动视频和音频压缩标准MPEG的概述及其视频压缩算法描述，音频压缩的编码和解码。

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In early March, executives from more than 100 entertainment and electronics companies gathered in Los Angeles to hammer out details for the new audio compression standard.

ECONOMIST: Roll-your-own CDs roll on

RIAA's pitch for a new audio standard as a chance to get their own proprietary compression technique adopted so they can ask royalties for its use.

ECONOMIST: Roll-your-own CDs roll on