小子样条件下导弹靶场试验综合评定方法

Research on Method of Missile Synthetical Assessment in Range Trial in the Case of Small Sample

针对导弹靶场试验中的小子样问题,分析了自助法和随机加权法,并对自助法中再生子样较为集中的不足进行了改进。通过仿真比较得出,改进后的自助法具有更好的评定特性。

Bootstrap and Bayesian Bootstrap are given to solve the missile in range trial problem in the small sample circumstance,and improved Bootstrap is put forward because the regenerate samples in Bootstrap is too concentrated. By simulation,it’s found that the improved Bootstrap suits small sample maintainability assessment better.