| 语音信号特征参数研究 |
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| 引用本文： | 石海燕.语音信号特征参数研究[J].数字社区&智能家居,2008(2):754-757. |
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| 作者姓名： | 石海燕 |
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| 作者单位： | 浙江工业大学信息工程学院,浙江杭州310032 |
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| 摘 要： | 在语音技术的发展过程中使用了大量的语音信号特征参数，好的语音信号特征参数能对语音识别起至关重要的作用。本文对语音信号特征参数、语音信号特征参数的选择进行了介绍，并介绍了语音信号的短时能量、短时平均幅度的提取。
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| 关 键 词： | 语音信号 特征参数 短时能量 |
Study on Speech Signal Feature Parameter |
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| SHI Hai-yan.Study on Speech Signal Feature Parameter[J].Digital Community & Smart Home,2008(2):754-757. |
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| Authors: | SHI Hai-yan |
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| Affiliation: | SHI Hai-yan(College of Information Engineering, Zhejiang University of Technology, Hangzhou 310032, China) |
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| Abstract: | In the process of developing speech technology used in a large number of speech signal feature parameters, a good speech signal feature parameters played a critical role in speech recognition. In this paper we introduced the speech signal feature parameters, the speech signal feature parameters selection, and introduced short-term energy, short-term average range extraction. |
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| Keywords: | speech signal feature parameter short-term energy |
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