| 关于汉语普通话元音声学特点的研究 |
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| 引用本文： | 王帅,郑文举.关于汉语普通话元音声学特点的研究[J].辽宁警专学报,2010(6):52-54. |
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| 作者姓名： | 王帅 郑文举 |
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| 作者单位： | [1]中国刑警学院研究生大队,辽宁沈阳110854 [2]江苏省镇江市公安局京口分局,江苏镇江212003 |
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| 摘 要： | 文章主要研究了标准普通话中9个元音发音的声学特征,特别是共振峰模式、特点及共振峰频率的目标值,进而分析了不同发音人之间的共振峰差异情况。总体而言,利用每个元音的前四个共振峰进行话者鉴别时,元音/a/和/i/的话者区分率最高,元音/u/的话者区分率最低,其他元音居中。
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| 关 键 词： | 元音 共振峰 话者识别 |
Acoustical Study on Vowels in Standard Chinese |
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| WANG Shuai,ZHENG Wen ju.Acoustical Study on Vowels in Standard Chinese[J].Journal of Liaoning Police Academy,2010(6):52-54. |
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| Authors: | WANG Shuai ZHENG Wen ju |
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| Institution: | 1. Postgraduate Team,China Criminal Police University,Shenyang Liaoning 110854,China;2. Jingkou Sub-bureau,ZhenJiang Public Security Bureau,Zhenjiang Jiangsu 212003,China) |
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| Abstract: | Iin this paper the acoustical features of nine vowels of standard Chinese were studied. Their formant pattern,characteristics and the target values were investigated in order to analyze the differences on formant frequencies among different speakers. The results show that the discrimination rates of speakers using/a/and /i/are the best,the discrimination rate using/u/is the worst,and the discrimination rates using other six vowels are between. |
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| Keywords: | vowel formants speaker discrimination |
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