改进集对分析的多属性决策方法在通信干扰目标威胁排序中的应用

Application of Multi-Attribute Decision Making Method Based on Improved Set Pair Analysis on Threat Sequencing of Communication Interference Targets

摘要:

针对属性值以区间数形式的模糊多属性决策问题,提出了基于集对分析理论的综合理想方案决策方法。该方法将集对分析理论的应用范围从精确实数域拓展到模糊区间数域,在承认不确定性因素的情况下,对各个方案与正理想方案和负理想方案所组成的区间型集对进行了分析,得出同异反联系数,以γ准则为依据实现了模糊多属性决策。通信干扰目标威胁排序的实例计算表明,该方法是处理模糊多属性决策问题的一种有效方法,同时为通信干扰目标威胁排序提供了一种新的方法。

Abstract:

In view of the problem that attribute value was given in the form of interval number in the fuzzy multiple attribute decision making, comprehensive ideal scheme decision method based on set pair analysis was adopted to make decision .The method extended the application range of set pair analysis from accurate real number domain to fuzzy interval number field. In the condition of uncertain circumstances, set pairs between two interval numbers consists of every scheme and positive ideal scheme and negative ideal scheme were analyzed. Connection numbers were obtained and fuzzy multiple attribute decision making is implemented according to the criterion γ. Simulation results about communication interference targets threat sequencing showed that the proposed method is an effective tool to handle uncertain information and solve the fuzzy multiple attribute question. Moreover, the theory provided a new method for communication interference targets threat sequencing.