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Tests of an ensemble Kalman filter for mesoscale and regional-scale data assimilation. Part III: Comparison with 3DVAR in a real-data case study
Zhiyong Meng, Fuqing Zhang
Meteorology and Atmospheric Science
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Article
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peer-review
158
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Dive into the research topics of 'Tests of an ensemble Kalman filter for mesoscale and regional-scale data assimilation. Part III: Comparison with 3DVAR in a real-data case study'. Together they form a unique fingerprint.
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Keyphrases
Ensemble Kalman Filter (EnKF)
100%
Data Assimilation
100%
Three-dimensional Variational Data Assimilation
100%
Data Assimilation Method
57%
Background Error Covariance
28%
Mesoscale Convective Vortex
28%
Weather Research
14%
Weather Forecasting
14%
Multiple Data Sources
14%
Model Assumptions
14%
Model Errors
14%
Filter Performance
14%
Forecasting Model
14%
Ensemble Member
14%
Perfect Model
14%
Ensemble Mean
14%
Warm Season
14%
Observing System Simulation Experiment
14%
Flow Dependence
14%
Earth and Planetary Sciences
Data Assimilation
100%
Covariance
37%
Systems Simulation
12%