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无损音频编码标准MPEG-4 ALS

MPEG-4 ALS:A Standard for Lossless Audio Coding
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摘要 介绍了MPEG-4的音频无损压缩标准草案——MPEG-4ALS,并且与目前常见的一些无损音频编码算法作比较。 This paper introduces an emerging ISO/IEC standard for lossless audio coding, MPEG-4 Audio Lossless Coding (ALS), and the comparison with other current state-of-the-art lossless audio compression algorithms was also provided.
出处 《电声技术》 2005年第6期42-45,共4页 Audio Engineering
关键词 MPEG-4 ALS 无损音频编码 线性预测编码 熵编码 MPEG-4 ALS audio lossless coding Linear Predictive Coding (LPC) entropy coding
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参考文献17

  • 1Liebchen Tilman. An Introduction to MPEG-4 Audio Lossless Coding, Acoustics, Speech, and Signal Processing, 2004. Proceedings. (ICASSP'04). IEEE International Conference. 2004,3:1 012-1 015.
  • 2Yuriy A. Reznik. Coding of Prediction Residual in MPEG-4 Standard for Lossless audio Coding, Acoustics,Speech, and Signal Processing, 2004. Proceedings. (ICASSP '04). IEEE International Conference. 2004,3:1 024-1 027.
  • 3Liebchen T. Lossless Audio Coding Using Adaptive Multichannel Prediction, 113th AES Convention 2002. www.nue.tu-bedin.de/Publikationen/papers/aes 113.pdf.
  • 4ISO/IEC JTC1/SC29/WG11 N5040. Call for Proposals on MPEG-4 Lossless Audio Coding. 61st MPEG Meeting,Klagenfurt, Austria, 2002-07.
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  • 7ISO/IEC JTC1/SC29/WG11 N5718. Working Draft of ISO/IEC 14496-3:2001/AMD 4. Audio Lossess Coding (ALS), 65th MPEG Meeting, Trondheim, Norway,2003-07.
  • 8ISO/IEC JTC1/SC29/WG11 N6012. Working Draft 1.0 of ISO/IEC 14496-3:2001/AMD 4, Audio Lossess Coding (ALS),66th MPEG Meeting, Brisbane, Australia,2003,10.
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