减小截断误差并抑制野值的积分递归滤波方法

An Integral and Recursive Filtering Method for Truncation Error Minimization and Outlier Suppression

提出了一种依据运动学方程的积分递归滤波方法,在残差准则的控制下,可有效减小动力突变段的截断误差,且对野值具有很好的抑制能力.该方法在靶场的数据处理中得到了很好的应用.

This paper proposes an integral and recursive filtering method based on kinematics equation. Under the control of residual error criteria, this method effectively minimizes truncation error in boosted maneuver phase and effectively suppresses data outlier. The method has been very well adapted to range data processing.