本文主要对语音编码中矢量量化码字搜索算法、语音增强、语音激活检测技术进行研究并进行了改进。
This paper mainly focuses on the research and improvement of the fast code word search algorithm, speech enhancement and voice activity detector key technologies.
通过对矢量量化快速码字搜索算法的VLSI结构的研究，为进一步设计更为详细和复杂的图象编码系统提供基础。
Through the research of VLSI architecture of fast codewords search algorithms, we can provide a foundation for the implementation of detailed and sophisticated image coding schemes in the future.
在编码理论研究上，针对BCH最小码字距离提出基于迭代和随机方法的搜索算法。
Meanwhile, a theoretic study on the minimum distance of linear codes is made with a probabilistic algorithm given.
在编码理论研究上，针对BCH最小码字距离提出基于迭代和随机方法的搜索算法。
Meanwhile, a theoretic study on the minimum distance of linear codes is made with a probabilistic algorithm given.
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