3 papers
physics.ao-ph2026
KiloDA: Reconstructing kilometer-scale near-surface wind states from sparse station observations
Yihan Zheng, Ya Wang, Gang Huang +3
Accurate kilometer-scale near-surface winds are important for understanding atmospheric processes over complex terrain, yet remain difficult to reconstruct from sparse and unevenly…
physics.ao-ph2026
Diffusion posterior sampling enables zero shot kilometre scale wind forecasting over complex terrain
Yujiang Cai, Ya Wang, Shuanglei Feng +6
Reliable prediction of near surface wind over complex terrain is limited by the mismatch between the spatial resolution of operational forecasts and terrain controlled local wind v…
physics.ao-ph2026
Probabilistic reconstruction of global sea surface temperature using generative diffusion models
Haijie Li, Ya Wang, Kai Yang +11
Accurate reconstruction of global Sea surface temperature (SST), which dominates the air-sea coupling and global climate variability, underpins climate monitoring and prediction. E…