模式识别中的bayes判别分析算法，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，窗函数法设计一个数字带通FIR滤波器。- Pattern Recognition bayes discriminant analysis algorithm, It comprises aircraft flight attitude control, such as slip angle, tilt angle, roll angle, pitch angle, A window function