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于 2014-07-15 发布 文件大小:704KB
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代码说明:

说明:  首先,对复杂振动信号进行EMD分解,得到各个频率分量,接着,对各分量进行Hilbert变换,得到瞬时频率(END resolve,hilbert chang,evry imf,instantaneous frequency)

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2.docx,763919,2014-07-09

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