lossless audio compression

基本解释

Lossless audio compression technology is a technique that not only preserves the essence of the sound but also restores the precise bit information in that sound.
无损音频压缩技术是一种既可保留音频信号原始音质，又可以准确无误地还原每一个比特音频信息的音频压缩技术。
Because of its good performance in compression efficiency, complexity and flexibility, more attention are laid on MPEG-4 ALS(MPEG- 4 Standard for Lossless Audio Coding).
由于在压缩效率、复杂度、灵活性等方面都有不错的表现，受到了越来越多的关注。
Lossless audio compression gradually becomes a focus of research on digital audio compression. A lot of research institutions and companies have proposed some lossless audio compression arithmetic.
无损音频压缩逐渐成为数字音频压缩领域的一个研究热点，很多研究机构和公司都提出了一些无损音频压缩算法。