Spectral analysis of storm waves using the Hilbert-Huang transform

Joaquín Ortega, George H. Smith

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations


We use the Hilbert-Huang Transform (HHT) for the spectral analysis of waves during a storm in the North Sea that took place in 1999. We look at the contribution of the different Intrinsic Mode Functions (IMF) obtained by the Empirical Mode Decomposition algorithm and also compare the Hilbert Marginal Spectra and the classical Fourier spectra for the data set and for the corresponding IMFs. Copyright © 2007 by The International Society of Offshore and Polar Engineers(ISOPE).
Original languageEnglish (US)
Title of host publicationProceedings of the International Offshore and Polar Engineering Conference
StatePublished - Dec 3 2007
Externally publishedYes


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