基于模糊灰色理论的雷达装备保障性评估  

Supportability Evaluation Method of Radar Based on Fuzzy Grey Theory

作　　者：王永杰[1] 

机构地区：[1]中国人民解放军63981部队

出　　处：《现代防御技术》2015年第2期159-164,共6页Modern Defence Technology

摘　　要：雷达装备的保障性评估中的信息量少,且信息具有模糊性和不确定性,而灰色系统理论是现代工程领域解决数据不确定性和数据量不足问题的有效方法。为了对雷达装备保障性进行评估,采用反模糊化灰色关联模型,在定性指标模糊化的基础上对雷达装备保障性进行灰色关联分析,得到可靠性较高的评估结果,该模型对提高雷达装备保障性评估结果的准确性和改进雷达装备的保障性工作具有指导意义。The information in supportability evaluation of radar is always insufficient and offuzziness and uncertainty. Grey system theory is an effective method to solve these problems in the modern engineering field. To evaluate the supportability of radar,by using the defuzzification grey correlation model,the grey correlation analysis of radar can be carried out on the basis of qualitative indication of fuzzy whitenization,so that the evaluation result would be ofhigh reliability. This model has the guiding significance for the improvement on the accuracy of the supportability evaluation results and the supportability work of radar.

关 键 词：保障体系 去模糊度 灰色关联 

分 类 号：TN95[电子电信—信号与信息处理] O159[电子电信—信息与通信工程]