基于分布式信源编码原理的多信源编码是一个全新的编码方式,将其应用于音频编码以降低音频信源采集的难度,是音频处理技术的全新领域。在分析分布式编码理论的基础上,提出了多信源编码在音频编码中的应用思路,设计了一种采用多信源分布式编码实现音频编码的方案,进行了计算机仿真分析,对多信源音频编码的实用化具有重要的现实意义。
Multi-terminal sources coding based on distributed coding is a new coding concept. It can reduce the complexity of encoder. That's a new area of audio information processing technology. On the basis of distributed coding theorem, the application of multi-terminal sources coding in audio gathering network is analyzed and a system is designed.