最终的权值矩阵就是滤波器的系数，分析了该信号的时域、频域、倒谱，循环谱等,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。- The final weight matrix is ??the filter coefficient, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. It comprises aircraft flight attitude control, such as slip angle, tilt angle, roll angle, pitch angle.