speech digital signal processing 语音数字信号处理
Chinese speech digital signal processing 汉语语音数字信号处理 ; 中文语音数字信号处理
speech signal digital processing 语言信号数字处理
With the development of modern science and technology, as a multidisciplinary and comprehensive subject, digital speech signal processing has become a hot research area nowadays.
随着现代科学技术的蓬勃发展，数字语音信号处理作为一个跨学科、综合性的研究领域已成为当今的一个研究热点。
Firstly, the digital speech signal processing and some common speech endpoint detection methods are summarized and analysed. Some experiment results and improvements are also shown in the paper.
本文首先总结了语音信号数字化处理过程，分析了常用的几种端点检测方法，并给出了其实验结果与一些相应的改进。
This paper also introduces HMM model and speech digital signal processing associated with speech recognition .
理论上详细介绍了HMM模型及与语音识别相关的语音数字信号处理。
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