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yenfui_v15

于 2016-09-13 发布文件大小:4KB

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是小学期课程设计的题目，小波包分析提取振动信号中的特征频率，音频信号通过LM386放大。( Is the topic of the elementary school stage curriculum design, Wavelet packet analysis to extract vibration signal characteristic frequency, LM386 audio signal amplification.)

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yenfui_v15.m,7338,2016-08-21

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