Research Article
Flight-Test Evaluation of Kinematic Precise Point Positioning of Small UAVs
Table 5
Mean and standard deviation positioning error statistics by positioning approach for each flight.
| Receiver | Flight 1 | Flight 2 | Flight 3 | Front | Back | Front | Back | Front | Back | Algorithm | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| PR2P-PP | 1.98 | 1.32 | 3.11 | 2.80 | 3.20 | 3.82 | 2.57 | 0.85 | 1.85 | 0.84 | 2.27 | 0.96 | RTKLIB-PP | 1.77 | 1.17 | 3.68 | 2.23 | 3.57 | 3.75 | 2.99 | 1.80 | 1.69 | 0.64 | 2.05 | 0.83 | GD2P-PPP | 0.61 | 0.038 | 0.91 | 0.20 | 0.63 | 0.03 | 0.99 | 0.082 | 1.391 | 0.029 | 1.33 | 0.026 | RTKLIB-PPP | 1.99 | 0.048 | 2.23 | 0.18 | 0.59 | 0.013 | 0.65 | 0.066 | 0.97 | 0.018 | 1.013 | 0.025 |
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