| LPC技术及其在智能语音系统中的应用 |
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| 引用本文： | 陈萍.LPC技术及其在智能语音系统中的应用[J].自动化仪表,1998,19(7):16-17. |
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| 作者姓名： | 陈萍 |
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| 作者单位： | 上海交通大学自动化系 上海200030 |
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| 摘 要： | 线性预测编码(LPC)是当今语音分析中最好的方法.简练介绍了LPC的工作原理,实现LPC的芯片,以及如何利用单片机作为主控单元,LPC芯片作为从控单元(用于发音),以扩大语音的存储容量.
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| 关 键 词： | 语音压缩 语音合成 数字编码 线性预测编码 |
The LPC Technology and Its Application in Intelligent Voice System |
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| Chen Ping Xu Xiaoming.The LPC Technology and Its Application in Intelligent Voice System[J].Process Automation Instrumentation,1998,19(7):16-17. |
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| Authors: | Chen Ping Xu Xiaoming |
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| Affiliation: | Chen Ping Xu Xiaoming |
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| Abstract: | Al present, the linear predictive coding (LPC) is the best method for voice analysis. The operational principle and the chip implementing LPC are introduced briefly. The storage capacity is expanded by using single chip computer as the master control unit and the LPC chip as the slave control unit (sending voice). |
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| Keywords: | Voice suppression Voice composition Digital coding Linear predictive coding |
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