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Hilbert-Huang Transformation(HHT)一個跟PCNM很相近的方法
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Michael
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Mar 26, 2008, 5:14:06 AM
3/26/08
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to 生態演化討論小組
昨天去聽了一場演講,是中研院黃鍔院士介紹一個新的時頻分析方法Hilbert-Huang Transformation(HHT),那是他由
Hilbert Transformation改進而得的新方法。發現這個方法與Pierre Legendre的PCNM有異曲同工之處,就是分出一
些其中組成的波形(在HHT中稱為IMP),然後找出這些波形與可能因子的相關,不過似乎大家對這個新方法的接受度高且應用範圍來得廣很多,我找到了演
講的power point連結,有興趣可以看看。
http://www.math.thu.edu.tw/speech/data/960613.ppt
這是黃鍔院士的簡介
http://sec.ncu.edu.tw/E-News/detail.php?SelectPaperPK=14&SelectReportPK=115&Pic=15
kiwi
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Mar 29, 2008, 11:22:15 AM
3/29/08
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感謝Michael常常跟大家分享許多實用的新資訊!
> 這是黃鍔院士的簡介
http://sec.ncu.edu.tw/E-News/detail.php?SelectPaperPK=14&SelectReport.
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