| 用MATLAB模拟信号检测和复原实验 |
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| 引用本文： | 郭晓波,周立,王亮.用MATLAB模拟信号检测和复原实验[J].大学物理实验,2013(6):80-81. |
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| 作者姓名： | 郭晓波 周立 王亮 |
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| 作者单位： | 西南科技大学,四川绵阳621010 |
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| 基金项目： | 西南科技大学博士基金（10zx7139）;西南科技大学2012年教改项目 |
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| 摘 要： | 利用MATLAB信号处理工具箱和GUI工具,结合维纳变换和小波变换等去噪算法,建立了一个声音信号的光电探测和复原的模拟系统.
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| 关 键 词： | MATLAB GUI 信号探测 相关系数 小波变换 信号去噪 |
Simulation Experiment of Signal Detection and Restoration Based on MATLAB |
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| GUO Xiao-bo,ZHOU Li,WANG Liang.Simulation Experiment of Signal Detection and Restoration Based on MATLAB[J].Physical Experiment of College,2013(6):80-81. |
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| Authors: | GUO Xiao-bo ZHOU Li WANG Liang |
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| Institution: | (Southwest University of Science and Technology, Sichuan Mianyang 621010) |
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| Abstract: | A visualized model of signal detection and restoration has been built upon the signal toolbox and GUI of MATLAB. In the model,Wiener transformation and wavelet transformation has been ap- plied in the denoising algorithm. |
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| Keywords: | MATLAB GUI signal detection correlation coefficient Wavelet transform signal denoising |
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