An OSSE-based evaluation of 4D-Ensemble- Var (and hybrid variants) for the NCEP GFS Daryl Kleist 1,2 and Kayo Ide 2 1 CMOS 2012 Congress AMS 21 st NWP.
An OSSE-based evaluation of 4D- Ensemble-Var (and hybrid variants) for the NCEP GFS
Hybrid Variational-Ensemble Data Assimilation at NCEP
GSI Hybrid EnKF-3DVAR Upgrade
