基于直觉模糊层次分析法的空中目标威胁评估

Air Target Threat Assessment Based on Intuitionistic Fuzzy Analytic Hierarchy Process

针对目标威胁评估方法中过分依赖专家评判,并且无法较好表示评价指标间关系的问题,提出了基于直觉模糊层次分析法的空中目标威胁评估方法.通过构建评估指标体系,运用直觉模糊数刻画指标间的相互关系,结合层次分析法有机结合定性指标与定量数据,从而对空中目标的威胁程度进行分析评估.通过仿真实例,验证了方法的有效性和可行性.

Aiming at the problem that the target threat assessment method relies too much on expert evaluation and can not better represent the relationship between evaluation indicators,an airborne target threat assessment method based on intuitionistic fuzzy analytic hierarchy process was proposed.Through the construction of the evaluation index system,the intuitionistic fuzzy number was used to describe the relationship between the indicators,and the analytic hierarchy process was combined with qualitative indicators and quantitative data to analyze and evaluate the threat degree of the air target.The effectiveness and feasibility of the method were verified by simulation examples.