Research Article
A Preferable Airborne Integrated Navigation Method Based on INS and GPS
Table 1
The flight stages of aircraft.
| Flight stage | Duration (s) | Acceleration (m/s2) | Yaw (°) | Yaw rate (°/s) | Pitch (°) | Pitch rate (°/s) | Roll (°) | Roll rate (°/s) |
| Glide | 20 | 2.5 | 45 | 0 | 0 | 0 | 0 | 0 | Preparation for climbing | 5 | 0 | 45 | 0 | 0 | 6 | 0 | 0 | Climbing | 100 | 0 | 45 | 0 | 30 | 0 | 0 | 0 | Transformation level | 5 | 0 | 45 | 0 | 30 | −6 | 0 | 0 | Uniform flight | 200 | 0 | 45 | 0 | 0 | 0 | 0 | 0 | Tilt to the left | 20 | 0 | 45 | 0 | 0 | 0 | 0 | 1 | Circle to the left | 45 | 0 | 45 | 2 | 0 | 0 | 20 | 0 | Exit circle | 20 | 0 | 135 | 0 | 0 | 0 | 20 | −1 | Uniform flight | 285 | 0 | 135 | 0 | 0 | 0 | 0 | 0 |
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