Grid-point response to the incremental strategy for variational applications

Quarterly Journal of the Royal Meteorological Society

Volumn 128, Issue 579, 2002, Pages 385-397

  Tanguay, Monique ^a   Laroche, Stéphane ^a  

^a ENVIRONMENT CANADA   (Canada)

Author keywords

Aliasing; Incremental approach; Variational assimilation

Indexed keywords

MATHEMATICAL MODELS; PERTURBATION TECHNIQUES; WEATHER FORECASTING;

GRID POINT MODEL;

METEOROLOGY;

DATA ASSIMILATION; ERROR ANALYSIS; SENSITIVITY ANALYSIS; WEATHER FORECASTING;

EID: 0036150111     PISSN: 00359009     EISSN: None     Source Type: Journal    
DOI: 10.1256/00359000260498932     Document Type: Article

References (12)

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5. Estimation of key analysis errors using the adjoint technique
6. A validation of the incremental formulation of 4D variational data assimilation in a nonlinear barotropic flow
7. The NCEP Global Analysis System: Recent improvements and future plans
8. A coordinate system having some special advantages for numerical forecasting
9. The adjoint of the semi-Lagrangian treatment of the passive tracer equation
10. Four-dimensional data assimilation with a wide range of scales
11. Four-dimensional variational data assimilation using the adjoint of a multilevel primitive-equation model
12. Multiple-truncation incremental approach for four-dimensional variational data assimilation