摘要
提出了一种基于对目标跟踪滤波的航迹关联方法,即通过对滤波数据进行多项式拟合,计算参数误差的极大似然值,判断两条原始航迹是否来自同一目标.大量的实际数据实验表明此方法关联的正确率高.
A method based on filtering sequence of target is given in this paper, by calculating the likeli-hood values of two approached curves to judge whether two tracks come from the same target or not. A large quantity of real data shows that this method is of high accuracy.
出处
《空军雷达学院学报》
2002年第2期1-3,共3页
Journal of Air Force Radar Academy
