Open Access
Table 1
Simulations parameters.
| Telescope | ||
|---|---|---|
| Parameter | Value | Units |
| Telescope diameter | 39.3 | m |
| Sampling frequency | 10 | Hz |
| DM influence functions | “Zernike” | - |
| Number of modes | 55 | - |
| Wavelength | 11 | μm |
| Star flux (magN = 1) | 3.67 × 109 | #/frame |
| Background noise | 1.00 × 108 | #/pix/frame |
| Water vapor seeing parameters | ||
| Fried parameter | 95 | m @ 11 µm |
| Wind speed | 10 | m/s |
| L0 (m) | 500 | m |
| Median wavefront RMSE | 286 | nm |
| PO4NCPA parameters | ||
| Horizon limits ( hmin, hmax) | (2, 7) | steps |
| CNN ensemble size | 5 | - |
| Dynamics iterations/episode | 8 | steps |
| Policy iterations/episode | 5 | steps |
| Training minibatch size | 64 | - |
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