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Spatio-temporal modelling of significant wave height

Anastassia Baxevani (Institutionen för matematiska vetenskaper, matematisk statistik) ; S. Caires ; Igor Rychlik (Institutionen för matematiska vetenskaper, matematisk statistik)
Environmetrics Vol. 19 (2007), p. 1-18.
[Artikel, refereegranskad vetenskaplig]

In this paper, we construct a homogeneous spatio-temporal model to describe the variability of significant wave height over small regions of the sea and over short periods of time. Then, the model is extended to a non-homogeneous one that is valid for larger areas of the sea and for time periods up to ten hours. To validate the proposed model, we reconstruct the significant wave height surface under different scenarios and then compare it to satellite measurements and the C-ERA-40 field.

Nyckelord: Significant wave height, random surface, satellite data, Gaussian random fields, stationary.

Denna post skapades 2008-01-17. Senast ändrad 2008-01-17.
CPL Pubid: 67399


Institutioner (Chalmers)

Institutionen för matematiska vetenskaper, matematisk statistik (2005-2016)


Matematisk statistik

Chalmers infrastruktur