基于积因子方法的空中目标威胁排序研究

积因子方法是在层次分析法基础上改进的定性分析与定量分析相结合的决策分析方法，适用于多准则决策问题。通过实例和仿真实验用积因子方法根据威胁程度的大小对敌空袭目标进行排序，介绍了威胁评估和排序的求解过程，以此提供敌空袭目标对我保卫目标或区域所构成的威胁等级。实验结果表明，积因子方法可以解决利用传统层次分析法在威胁评估排序中产生的逆序问题。

Threat sorting of air attack targets based on product factor method

We developed the product factor method to solve the problem of multiattribute decision, which is a kind of decision analysis method in combining qualitative analysis and quantitative analysis improved on the Analytic Hierarchy Process (AHP). This paper introduces the solution procedure of threat assessment and threat sorting by applying the product factor method in a simulated experiment. The threat rank is offered to defend objects or area by sorting and by threat extent of the enemy air attack targets. The experiment results show that this method resolves the problem of inverted sequence engendered in the procedure of threat sorting.