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author:

吴琛 (吴琛.) [1] | 项洪 (项洪.) [2] | 杜喜朋 (杜喜朋.) [3] | 周瑞忠 (周瑞忠.) [4] (Scholars:周瑞忠)

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Abstract:

论述了从Fourier变换,Gabor变换,小渡变换,到Hilbert-Huang变换的理论进展与工程应用,比较了Fourier频谱与HHT边际谱的差异,并对非平稳信号的稳定性度量提出了新的指标.最后,介绍和述评了HHT的研究进展和实际应用.

Keyword:

Hilbert-Huang变换 研究进展 稳定性度量 边际谱 非平稳信号

Community:

  • [ 1 ] [吴琛]福建工程学院
  • [ 2 ] [项洪]福建工程学院
  • [ 3 ] [杜喜朋]福建工程学院
  • [ 4 ] [周瑞忠]福州大学

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Source :

福建工程学院学报

ISSN: 1672-4348

CN: 35-1267/Z

Year: 2015

Issue: 6

Volume: 13

Page: 511-519

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: -1

Chinese Cited Count:

30 Days PV: 1

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