摘要
电子战目标威胁评估是制定电子战作战决策的重要环节,针对电子战目标涉及因素多、各因素不确定性大的问题,建立了电子战目标多属性群决策威胁评估模型,重点对威胁评估指标的选取以及确定进行了讨论,并基于标尺量化函数对定性指标进行量化;采用折衷排序方法 VIKOR对威胁目标排序,从而在整体效用最大的同时达到个体遗憾最小。最后通过进行电子战干扰战情想定下目标威胁能力的评估仿真,验证了威胁评估模型的有效性及算法的可行性,为电子战目标威胁评估提供了一种行之有效的方法。
Threat assessment for the electronic warfare （EW） targets is very important for EW combat decision making. In order to deal with the imprecision and uncertainty of factors relative to EW targets during threat assessment, a multi-attribute and group decision-making threat assessment model was set up, which focused on the selection and determination of threat assessment indexes. Based on the scale quantitative function, the qualitative indexes were quantified. Then the compromise ranking method, VIKOR, was used to sort the threat targets, thus to made the overall utility maximum and individual regret minimum. Finally, the effectiveness of threat assessment model and the feasibility of the algorithm were proved through the threat assessment simulated on the supposed view of an EW.
出处
《电光与控制》
北大核心
2013年第8期14-17,47,共5页
Electronics Optics & Control
基金
陕西省自然科学基金(2012JQ8019)
电子信息控制国防重点实验室基金(9140C1005051103)
关键词
电子战目标
威胁评估模型
评估指标
多属性决策
折衷排序方法
VIKOR
electronic warfare target
threat assessment model
assessment index
multi-attribute decisionmaking
compromise ranking method
VIKOR
