| 基音周期的快速检测 |
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| 引用本文： | 周旭东,周桑漪.基音周期的快速检测[J].苏州大学学报(医学版),1991,7(4):428-430. |
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| 作者姓名： | 周旭东 周桑漪 |
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| 作者单位： | 苏州大学电子工程系，苏州大学电子工程系 |
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| 摘 要： |
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| 关 键 词： | 语音识别 汉语 基音周期 削波 |
A METHOD OF PITCH DETECTION |
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| Zhou Xudong Zhou Shangyi Electronic Enqineering.A METHOD OF PITCH DETECTION[J].Journal of Suzhou University(Natural Science),1991,7(4):428-430. |
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| Authors: | Zhou Xudong Zhou Shangyi Electronic Enqineering |
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| Institution: | Zhou Xudong Zhou Shangyi Electronic Enqineering Department |
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| Abstract: | This Paper discusses the defects of the method of tri-level centre clipping pitch detection, then poses a modified method according to the Mandarin's variation feature of pitch period, The results of experiment show that it is of high accaracy and efficiency. |
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| Keywords: | pitch detection tri-level Clipping autocorrelation |
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