Performance comparisons of the three data assimilation methods for improved predictability of PM2.5: Ensemble Kalman filter, ensemble square root filter, and three-dimensional variational methods

Uzzal Kumar Dash, Soon-Young Park, Chul Han Song, Jinhyeok Yu, Keiya Yumimoto, Itsushi Uno,

Performance comparisons of the three data assimilation methods for improved predictability of PM_2.5:

Ensemble Kalman filter, ensemble square root filter, and three-dimensional variational methods,

Environmental Pollution, Volume 322, (2023), 121099, ISSN 0269-7491, https://doi.org/10.1016/j.envpol.2023.121099