随着信息化快速发展,空中指挥控制成为预警机发展的一种必然趋势。由此引出多保护对象,多攻击目标的排序问题。本文分析了目标、预警机与被保护对象之间的态势关系,利用坐标转换获取影响目标威胁评估的因素值,然后根据迭代原理,利用多重灰色关联分析法,计算得出多目标对于多对象整体而言的综合威胁评估值。最后,通过案例仿真验证,表明本文所提算法与实际情况相符,且易于工程实现。 With the rapid development of information technology, air command and control has become an inevitable trend in the development of early warning aircraft. This leads to multiple protection targets, multi-attack target sorting problem. This paper analyzes the relationship between target, AWACS and the protected object, and uses the coordinate transformation to obtain the factors that affect the target threat assessment. Based on the iterative principle, using the multiple gray relational analysis method, Synthetic threat assessment value. Finally, the case simulation shows that the proposed algorithm is in accordance with the actual situation and is easy to implement.