针对传统的装备试验因子筛选方法存在着试验方案设计不合理、因子筛选结果可信度不高等方面的不足, 提出基于可信度的装备作战试验因子筛选方法。首先, 使用均匀试验设计法构造科学的试验方案, 以较少的试验次数获取更多的试验信息, 提高试验效率; 其次, 使用绝对灰色关联法计算试验因子的关联度, 并将其从大到小进行排序; 在关联度排序的基础上, 开展因子筛选可信度研究, 以直观的度量反映因子筛选的可信程度; 最后,通过案例仿真, 验证了所提方法的合理性和可行性。

Aiming at the shortcomings of the traditional equipment test factor screening method,such as unreasonable test scheme design and low credibility of factor screening results,an equipment test factor screening method based on credibility is proposed.Firstly,the uniform experimental design method is used to construct a scientific experimental scheme,so as to obtain more experimental information with fewer experimental times and improve the experimental efficiency.Secondly,the absolute grey correlation method is used to calculate the correlation degree of the test factors,and arrange them from large to small;On the basis of the ranking of correlation degree,the research on the credibility of factor screening is carried out,and the credibility of factor screening is reflected by an intuitive measure.Finally,the rationality and feasibility of the method are verified by case simulation.