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Akademický článek

Study of Quality Control Methods Utilizing IRMCD for HY-2B Data Assimilation Application

Autor: Jiazheng Hu, Yu Zhang, Jianjun Xu, Jiajing Li, Duanzhou Shao, Qichang Tan, Junjie Feng

Publikováno v: Atmosphere, Vol 15, Iss 6, p 728 (2024)

Quality control (QC) of HaiYang-2B (HY-2B) satellite data is mainly based on the observation process, which remains uncertain for data assimilation (DA). The data in operation have not been widely used in numerical weather prediction. To ensure HY-2B

Externí odkaz: https://doaj.org/article/0c8c473857a54b29845feffd00e6f970

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Akademický článek

Comparing Quality Control Procedures Based on Minimum Covariance Determinant and One-Class Support Vector Machine Methods of Aircraft Meteorological Data Relay Data Assimilation in a Binary Typhoon Forecasting Case

Autor: Jiajing Li, Yu Zhang, Siqi Chen, Duanzhou Shao, Jiazheng Hu, Junjie Feng, Qichang Tan, Deping Wu, Jiaqi Kang

Publikováno v: Atmosphere, Vol 14, Iss 9, p 1341 (2023)

This study investigates the impact of assimilating Aircraft Meteorological Data Relay (AMDAR) observations on the prediction of two typhoons, Nesat and Haitang (2017), using the Gridpoint Statistical Interpolation (GSI) assimilation system and the We

Externí odkaz: https://doaj.org/article/59b3a58269614503af103f5531966c93

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