Research Article
Line-of-Sight Rate Estimation Based on UKF for Strapdown Seeker
Table 1
LOS angle and rate accuracy with different BLOS angle accuracy.
| Accuracy | (°) | (°/s) | (°) | (°/s) |
| 1 pix | 0.014 | 0.055 | 0.014 | 0.033 | 3 pixs | 0.042 | 0.071 | 0.043 | 0.050 | 5 pixs | 0.068 | 0.092 | 0.069 | 0.085 | 10 pixs | 0.140 | 0.162 | 0.143 | 0.167 |
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