| GSM数字蜂窝系统中的语音编码技术 |
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| 引用本文： | 李飞.GSM数字蜂窝系统中的语音编码技术[J].南京邮电大学学报(自然科学版),1998(1). |
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| 作者姓名： | 李飞 |
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| 作者单位： | 南京邮电学院函授部 |
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| 摘 要： | 简述了ＧＳＭ数字蜂窝移动系统中所用的语音编码———ＲＰＥＬＴＰ（规则脉冲激励长时预测）编码的原理，说明了ＲＰＥＬＴＰ编码特性及其对移动通信的影响。
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| 关 键 词： | 蜂窝移动通信，语声编码，预测编码 |
Speech Coding Technique Used in GSM Digital Cellular Systems |
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| Li,Fei.Speech Coding Technique Used in GSM Digital Cellular Systems[J].Journal of Nanjing University of Posts and Telecommunications,1998(1). |
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| Authors: | Li Fei |
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| Institution: | Li Fei Department of Correspondence,Nanjing Institute of Posts and Telecommunications,210003,Nanjing,PRC |
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| Abstract: | This paper describes the principle of Regular Pulse Excited Long Term Prediction (RPE LTP) coding used in GSM digital cellular systems, and illustrates the performance of RPE LTP coding and its affection to mobile communications. |
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| Keywords: | Mobile cellular communications Speech coding Predictive coding |
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