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The top documents tagged [variational cost function]

Hybrid variational-ensemble data assimilation for the NCEP GFS Tom Hamill, for Jeff Whitaker NOAA Earth System Research Lab, Boulder, CO, USA jeffrey.s.whitaker@noaa.gov
Hybrid variational-ensemble data assimilation for the NCEP GFS Tom Hamill, for Jeff Whitaker NOAA Earth System Research Lab, Boulder, CO, USA [email protected]
216 views
Atmospheric data assimilation at NCEP/EMC Andrew Collard, Daryl Keist, David Parrish, Ed Safford, Emily Liu, Manuel Pondeca, Miodrag Rancic, Lidia Cucurull,
Atmospheric data assimilation at NCEP/EMC Andrew Collard, Daryl Keist, David Parrish, Ed Safford, Emily Liu, Manuel Pondeca, Miodrag Rancic, Lidia Cucurull,
229 views
1 Hybrid variational-ensemble data assimilation (HVEDAS) High Impact Weather Working Group Workshop 24 February, 2011 – Norman, OK Daryl T. Kleist 1,3
1 Hybrid variational-ensemble data assimilation (HVEDAS) High Impact Weather Working Group Workshop 24 February, 2011 – Norman, OK Daryl T. Kleist 1,3
217 views
Hybrid Variational-Ensemble Data Assimilation at NCEP Daryl Kleist 1 Workshop on Probabilistic Approaches to Data Assimilation for Earth Systems Banff,
Hybrid Variational-Ensemble Data Assimilation at NCEP Daryl Kleist 1 Workshop on Probabilistic Approaches to Data Assimilation for Earth Systems Banff,
229 views
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 Daryl Kleist 1,2 and Kayo Ide 2 1 CMOS 2012 Congress AMS 21 st NWP
214 views
An OSSE-based evaluation of 4D- Ensemble-Var (and hybrid variants) for the NCEP GFS
An OSSE-based evaluation of 4D- Ensemble-Var (and hybrid variants) for the NCEP GFS
42 views
RADIOSONDE TEMPERATURE BIAS ESTIMATION USING A VARIATIONAL APPROACH Marco Milan Vienna 19/04/2012
RADIOSONDE TEMPERATURE BIAS ESTIMATION USING A VARIATIONAL APPROACH Marco Milan Vienna 19/04/2012
216 views
Hybrid Variational-Ensemble Data Assimilation at NCEP
Hybrid Variational-Ensemble Data Assimilation at NCEP
51 views
Progress in Cloudy Microwave Satellite Data Assimilation at NCEP Andrew Collard 1, Emily Liu 4, Yanqiu Zhu 1, John Derber 2, Daryl Kleist 3, Rahul Mahajan
Progress in Cloudy Microwave Satellite Data Assimilation at NCEP Andrew Collard 1, Emily Liu 4, Yanqiu Zhu 1, John Derber 2, Daryl Kleist 3, Rahul Mahajan
217 views
GSI Hybrid EnKF-3DVAR Upgrade Components –GPS RO bending angle rather than refractivity –Inclusion of compressibility factors for atmosphere –Retune SBUV
GSI Hybrid EnKF-3DVAR Upgrade Components –GPS RO bending angle rather than refractivity –Inclusion of compressibility factors for atmosphere –Retune SBUV
213 views
Hybrid Variational/Ensemble Data Assimilation for the NCEP GFS Tom Hamill, for Jeff Whitaker NOAA Earth System Research Lab, Boulder, CO, USA jeffrey.s.whitaker@noaa.gov
Hybrid Variational/Ensemble Data Assimilation for the NCEP GFS Tom Hamill, for Jeff Whitaker NOAA Earth System Research Lab, Boulder, CO, USA [email protected]
219 views
GSI-based hybrid variation-ensemble data assimilation for the NCEP GFS
GSI-based hybrid variation-ensemble data assimilation for the NCEP GFS
36 views