Reference : EOF calculations and data filling from incomplete oceanographic datasets
Scientific journals : Article
Physical, chemical, mathematical & earth Sciences : Earth sciences & physical geography
Engineering, computing & technology : Civil engineering
http://hdl.handle.net/2268/4291
EOF calculations and data filling from incomplete oceanographic datasets
English
Beckers, Jean-Marie mailto [Université de Liège - ULg > Département d'astrophys.]
Rixen, M. [> > > >]
Dec-2003
Journal of Atmospheric and Oceanic Technology
Amer Meteorological Soc
20
12
1839-1856
Yes (verified by ORBi)
International
0739-0572
Boston
USA
[en] The paper presents a new self-consistent method to infer missing data from oceanographic data series and to extract the relevant empirical orthogonal functions. As a by-product, the new method allows for the detection of the number of statistically significant EOFs by a cross-validation procedure for a complete or incomplete dataset, as well as the noise level and interpolation error. Since the proposed filling and analysis method does not need a priori information about the error covariance structure, the method is self-consistent and parameter free.
Centre Interfacultaire de Recherches en Océanologie - MARE - GHER
http://hdl.handle.net/2268/4291
10.1175/1520-0426(2003)020<1839:ECADFF>2.0.CO;2

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