The empirical mode decomposition and the Hilbert spectrum for nonlinear and non-stationary time series analysis
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115 citations
115 citations
Additional excerpts
...January 13, 2017 DRAFT 21...
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115 citations
Cites background or methods from "The empirical mode decomposition an..."
...The arrangement of amplitude envelope and instantaneous frequency functions of the IMFs provide HHT-based TFR [14]....
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...The MMSC satisfied by such type of mono-component signals, which have more than one eigenvalue pairs, is based on conditions given as follows [14]....
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...The HHT [14] makes use of empirical mode decomposition (EMD) and the HT....
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...The HT is applied on each decomposed component obtained in the previous step that provides additional information about instantaneous amplitude and instantaneous frequency [14]....
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...The implementation of condition 2 has been performed as given in [14] with same interpolation function....
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115 citations
114 citations
References
16,554 citations
"The empirical mode decomposition an..." refers background in this paper
...(ii) Lorenz equation The famous Lorenz equation (Lorenz 1963) was proposed initially to study deterministic non-periodic flow....
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6,693 citations
"The empirical mode decomposition an..." refers background in this paper
...A brief tutorial on the Hilbert transform with the emphasis on its physical interpretation can be found in Bendat & Piersol (1986)....
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5,910 citations
"The empirical mode decomposition an..." refers methods in this paper
...In order to obtain meaningful instantaneous frequency, restrictive conditions have to be imposed on the data as discussed by Gabor (1946), Bedrosian (1963) and, more recently, Boashash (1992): for any function to have a meaningful instantaneous frequency, the real part of its Fourier transform has…...
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5,806 citations
"The empirical mode decomposition an..." refers background in this paper
...In general, if more quantitative results are desired, the original skeleton presentation is better; if more qualitative results are desired, the smoothed presentation is better....
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...Therefore, the parameter, ν, defined as N21 −N20 = 1 π2 m4m0 −m22 m2m0 = 1 π2 ν2, (3.7) offers a standard bandwidth measure (see, for example, Rice 1944a, b, 1945a, b; Longuet-Higgins 1957)....
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