System of Multigrid Nonlinear Least-squares Four-dimensional Variational Data Assimilation for Numerical Weather Prediction (SNAP): System Formulation and Preliminary Evaluation
Hongqin Zhang, Xiangjun Tian, Wei Cheng, Lipeng Jiang
Topics & Concepts
Data assimilationNumerical weather predictionMeteorologyQuantitative precipitation forecastComputer scienceNonlinear systemWeather forecastingPrecipitationQuantum mechanicsPhysicsMeteorological Phenomena and SimulationsClimate variability and modelsPrecipitation Measurement and Analysis