Improvement of empirical mode decomposition under low sampling rate

DOI10.1016/j.sigpro.2009.04.038zbMath1169.94319OpenAlexW2069633290MaRDI QIDQ839100

Fan Zhang, Benxiong Huang, Zheng Guang Xu

Publication date: 1 September 2009

Published in: Signal Processing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.sigpro.2009.04.038

zbMATH Keywords

Fourier interpolationempirical mode decomposition (EMD)extrema identification

Mathematics Subject Classification ID

Signal theory (characterization, reconstruction, filtering, etc.) (94A12)

Related Items (3)

Envelope detection using generalized analytic signal in 2D QLCT domains ⋮ A family of convolution-based generalized Stockwell transforms ⋮ Plancherel theorems of quaternion Hilbert transforms associated with linear canonical transforms

Cites Work

• Improved EMD using doubly-iterative sifting and high order spline interpolation
• The empirical mode decomposition and the Hilbert spectrum for nonlinear and non-stationary time series analysis
• Energy separation in signal modulations with application to speech analysis
• One or Two Frequencies? The Empirical Mode Decomposition Answers
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