Introduction to Data Assimilation for Scientists and Engineers
contenu
menu
navigation
outils
From BLUE to 4D-var
Best Linear Unbiased Estimation (BLUE)
Incremental cost function
Linearisation by finite difference
4D-Var method
Gradient of the 4D-Var cost function
Précédent
Suivant
Introduction
Weather forecast
Three simple examples
Some classical methods
Introduction
Cost function
From BLUE to 4D-var
Best Linear Unbiased Estimation (BLUE)
Incremental cost function
Linearisation by finite difference
4D-Var method
Gradient of the 4D-Var cost function
Conclusion
General conclusion
Accueil
Module