All applied methods are directly used the angular rate measurements of gyroscopes. Therefore, there is small error rather than the rotation angle calculation based attitude algorithm.
上面所采用的方法可以直接利用陀螺仪测量的旋转速率,该算法误差比基于旋转角计算的姿态算法误差要小。
参考来源 - 捷联惯性导航系统的姿态算法研究·2,447,543篇论文数据，部分数据来源于NoteExpress
捷联姿态算法研究。
研究了基于四元数法的载体姿态算法和载体的位置、速度算法。
The formulas of system posture algorithm, Speed Calculation and Position Calculation are studied.
提出了一种用飞机前后两个位置点空间连线矢量提取飞行姿态算法。
An algorithm to extract flight attitude from a space vector, which was connected by two track points, was proposed.
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