ML法能够很好的估计信号的信噪比,数值分析的EULER法，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。- ML estimation method can be a good signal to noise ratio, EULER numerical analysis method, It comprises aircraft flight attitude control, such as slip angle, tilt angle, roll angle, pitch