| 语谱图快速显示的实现 |
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| 引用本文： | 李登科,吕英华.语谱图快速显示的实现[J].东北师大学报(自然科学版),1993(4):31-33. |
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| 作者姓名： | 李登科 吕英华 |
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| 作者单位： | 东北师大计算机系，东北师大计算机系，东北师大计算机系 |
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| 摘 要： |
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| 关 键 词： | 傅里叶变换 功率谱 语谱图 |
The Fast Demonstration of Spectrograph |
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| Li Dengke,Lu Yinghua,Jiang Zhexuan.The Fast Demonstration of Spectrograph[J].Journal of Northeast Normal University (Natural Science Edition),1993(4):31-33. |
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| Authors: | Li Dengke Lu Yinghua Jiang Zhexuan |
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| Institution: | Li Dengke;Lu Yinghua;Jiang Zhexuan Department of Compuer Northeast Normal University |
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| Abstract: | In this article we discussed the algorithm of fast fourier transform and power spectrum of the linear prediction data of phonetic signal and fast demonstration of spectrograph. |
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| Keywords: | fast fourier transform power spectrum multiple machine system |
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