| 基于Matlab的音叉声音信号的采集与分析 |
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| 引用本文： | 盛翌航,黄原点,王颖,陆唯一,陈东生.基于Matlab的音叉声音信号的采集与分析[J].大学物理实验,2011,24(1):83-85. |
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| 作者姓名： | 盛翌航 黄原点 王颖 陆唯一 陈东生 |
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| 作者单位： | 上海电力学院; |
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| 基金项目： | 上海市大学生科研创新基金资助:A84192 |
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| 摘 要： | 利用Matlab)实现了声音信号数据的实时采集和分析.通过音频率测量实验表明其有效性.
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| 关 键 词： | 音叉 数据采集 频谱分析 Matlab |
Tunning Fork Sound Signal based on Matlab's Data Acquisition and Analysis |
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| SHENG Yi-hang,HUANG Yuan-dian,WANG Ying,LU Wei-yi,CHEN Dong-sheng.Tunning Fork Sound Signal based on Matlab's Data Acquisition and Analysis[J].Physical Experiment of College,2011,24(1):83-85. |
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| Authors: | SHENG Yi-hang HUANG Yuan-dian WANG Ying LU Wei-yi CHEN Dong-sheng |
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| Institution: | SHENG Yi-hang,HUANG Yuan-dian,WANG Ying,LU Wei-yi,CHEN Dong-sheng(Shanghai University of Electric Power,Shanghai 200090) |
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| Abstract: | Using Matlab to implement real-time audio signal data acquisition and analysis.And through the tunning fork frequency measurement results show its effectiveness. |
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| Keywords: | tunning fork data acquisition spectrum analysis Matlab |
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