Feature-preserving Latent-EnKF for Data Assimilation of Flows with Shocks

Hemanth Chandravamsi, Hangchuan Hu, Ponkrshnan Thiagarajan +1

The ensemble Kalman filter (EnKF) is widely adopted for sequential data assimilation, but fails for solutions with discontinuities, such as shocks in compressible flows. Uncertaint…