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senlou_v25

于 2016-10-24 发布 文件大小:8KB
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  小波包分析提取振动信号中的特征频率,二维声子晶体FDTD方法计算禁带宽度的例子,采用的是通用的平面波展开法。( Wavelet packet analysis to extract vibration signal characteristic frequency, Dimensional phononic crystals FDTD method calculation examples band gap, Using common plane wave expansion method.)

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senlou_v25.m,12980,2016-10-22

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