A hybrid variational ensemble data assimilation for the HIgh Resolution Limted Area Model (HIRLAM)

Författare, redaktör eller annan roll

Nils Gustafsson

J. Bojarova

O. Vignes

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Publikationstyp

Artikel i vetenskaplig tidskrift

Språk

Engelska

Utgivningsdatum

2014

Typ av innehåll

Sakkunniggranskat

Abstract (Engelska)

A hybrid variational ensemble data assimilation has been developed on top of the HIRLAM variational data assimilation. It provides the possibility of applying a flow-dependent background error covariance model during the data assimilation at the same time as full rank characteristics of the variatio...Visa mer

Publiceringsstatus

Publicerad