| 基于线性预测分析的语音信号合成 |
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| 引用本文： | 米川,白俊贤. 基于线性预测分析的语音信号合成[J]. 通信电源技术, 2014, 0(6): 80-82 |
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| 作者姓名： | 米川 白俊贤 |
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| 作者单位： | 河北科技大学研究生学院,河北石家庄050000 |
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| 摘 要： | 语音合成是实现人机语音通信的关键技术。文中介绍了一种基于语音信号线性预测分析的语音合成方法,以及什么是线性预测系数和如何提取线性预测系数,然后采用了重叠存储法,用预测系数合成语音。这种合成方法可以应用到语音信号的传输过程中,能减小信号的传输带宽,提高传输速率。
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| 关 键 词： | 语音合成 线性预测分析 重叠存储 |
Synthesis of Speech Signal Based on Linear Prediction Analysis |
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| MI Chuan,BAI Jun-xian. Synthesis of Speech Signal Based on Linear Prediction Analysis[J]. Telecom Power Technologies, 2014, 0(6): 80-82 |
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| Authors: | MI Chuan BAI Jun-xian |
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| Affiliation: | (Graduate School of Hebei University of Science and Technology, Shijiazhuang 050000,China) |
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| Abstract: | Speech synthesis is the key technology to realize the man-machine speech communication.This paper presents a speech synthesis method based on linear prediction analysis of speech signal.Firstly,what is the linear prediction coefficient and how to extract the linear prediction coefficient is introduced,and then by means of the overlapping memory storage method,the prediction coefficient is used to realize speech synthesistic.This synthetic method can be applied to the transmission process of the speech signal,thus reducing the signal transmission bandwidth,and improving the transmission rate. |
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| Keywords: | synthesis of speech signal linear prediction analysis overlapping storage |
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