Filtering on Kuramoto-Sivashinsky L=32π arctan
0.11RMSEEnKF
Evaluation Results
| Method | Links | ||
|---|---|---|---|
| EnKFDomain size (L)=32π, Observation operator=arctan, Grid points (J)=128, Number of particles (N)=5000, Observation noise (σ_obs)=0.1, Observation interval (steps)=102026.07 | 0.11 | 0.06 | |
| NASMC-GaussDomain size (L)=32π, Observation operator=arctan, Grid points (J)=128, Number of particles (N)=5000, Observation noise (σ_obs)=0.1, Observation interval (steps)=102026.07 | 0.19 | 0.1 | |
| NASMC-MDDomain size (L)=32π, Observation operator=arctan, Grid points (J)=128, Number of particles (N)=5000, Observation noise (σ_obs)=0.1, Observation interval (steps)=102026.07 | 0.19 | 0.1 | |
| FPPFDomain size (L)=32π, Observation operator=arctan, Grid points (J)=128, Number of particles (N)=5000, Observation noise (σ_obs)=0.1, Observation interval (steps)=102026.07 | 0.19 | 0.1 | |
| APFDomain size (L)=32π, Observation operator=arctan, Grid points (J)=128, Number of particles (N)=5000, Observation noise (σ_obs)=0.1, Observation interval (steps)=102026.07 | 0.76 | 0.48 | |
| BPFDomain size (L)=32π, Observation operator=arctan, Grid points (J)=128, Number of particles (N)=5000, Observation noise (σ_obs)=0.1, Observation interval (steps)=102026.07 | 1.21 | 0.84 | |
| FlowDASDomain size (L)=32π, Observation operator=arctan, Grid points (J)=128, Number of particles (N)=5000, Observation noise (σ_obs)=0.1, Observation interval (steps)=102026.07 | 1.23 | 0.72 | |
| InfNNDomain size (L)=32π, Observation operator=arctan, Grid points (J)=128, Number of particles (N)=5000, Observation noise (σ_obs)=0.1, Observation interval (steps)=102026.07 | 1.52 | 1.12 |