Open Access
表1
仿真参数表
| 参数名称 | 参数值 |
| 系统状态初始估计值 | X(0)=0 |
| 初始失准角/(°) | ϕx=ϕy=1, ϕz=10 |
| 初始速度误差/(m·s-1) | 0.1 |
| 加速度计常数零偏 | 1×10-4g |
| 加速度计随机噪声 | 5×10-5g |
| 陀螺仪常数漂移/((°)·h-1) | 0.02 |
| 陀螺仪随机噪声/((°)·h-1) | 0.01 |
| GPS速度测量误差/(m·s-1) | 0.1 |
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