光纤陀螺输出误差的allan方差分析，包含飞行器飞行中的姿态控制，如侧滑角，倾斜角，滚转角，俯仰角，空间目标识别，采用PM算法。( allan FOG output error variance analysis, It comprises aircraft flight attitude control, such as slip angle, tilt angle, roll angle, pitch angle, Space target recognition algorithm usi