Rongxin Tang

Mar 22, 2023 | agupubs.onlinelibrary.wiley.com | Rongxin Tang |Zhenghan Wang |Haimeng Li |Zhou Chen

6 Conclusions In this study, using the data from Van Allen probe A from 2013 to January 2018, we establish a model to predict the global evolution of hiss wave amplitudes based on DNN technology. The realistic evolution of hiss distribution from the model may have potential ability to overcome the limitation of in-situ satellite observation. In order to select the optimal parameters and corresponding historical time series, two methods of feature selection (LightGBM and PI) are used.