电子战干扰目标的多属性多层次威胁评估模型

干扰目标威胁评估是电子战指挥决策中的关键环节之一。对电子战干扰目标威胁能力评估的基本过程进行了研究,对影响目标威胁评估的各种因素进行了分析,并基于灰量白化函数对相关的定性指标进行了量化;建立了多属性多层次威胁评估模型,分别给出了目标威胁能力及排序两种算法。最后进行了电子战干扰战情想定下目标威胁能力的评估仿真,结果表明建立的模型合理,算法可行。

Threat assessment model for the jamming target of electronic warfare based on multiple attribute and multiple hierarchy

Threat assessment of the jamming targets(TAJT) is one of the key factors in electronic warfare.The basic process of TAJT is introduced and the factors that affected TAJT are analyzed.Based on the whitening function of the grey quantity,the qualitative characteristic is quantified.Then an assessment mathematical model which is based on multiple attribute and multiple hierarchy is established.The solution algorithm of the threat degree and the ordering algorithm are given respectively.The threat assessment of three targets is simulated on the supposing view of an electronic warfare.The simulated example results show that the proposed model and algorithm are feasible and effective.