GRG在雷达对抗训练水平评估指标权重中的应用  

The Application of GRG in Index-weight Determination to Training Level Evaluation of Radar EW

作　　者：郭金卫[1] 邢焕革[1] 刘亮[1] 

机构地区：[1]海军工程大学管理工程系,湖北武汉430033

出　　处：《运筹与管理》2011年第1期123-127,共5页Operations Research and Management Science

摘　　要：在现代战争中,地对空雷达对抗日趋重要,对于地对空雷达对抗装备训练水平评估成为了亟待解决的问题。开展对地对空雷达对抗训练内容的分析,构建了地对空雷达对抗训练水平评估指标体系,运用层次分析法确定个体指标权重,再将所有专家的个体指标权重集结为群体指标权重,根据灰色关联度(GRG)计算各专家的个体指标权重与群体指标权重的接近程度从而确定专家权重,采用了权重自适应调整的方法调整专家权重和群体指标权重,最终确定指标权重。最后,用实例说明了该方法的实用性。In present warfare,the ground-to-air radar EW is more and more important,so the training level evaluation of ground-to-air radar EW equipment is a problem to be solved urgently.Based on the analysis for training matter of ground-to-air radar EW,an index system for evaluation is built up.Meanwhile,the method for index-weight determination is introduced.Firstly,the index weight results of individual expert can be got through AHP method.Secondly,the index weight results of all experts are aggregated to be the group＇s,then grey relational grade is employed to calculate the similarity between the individual index weight results and the group＇s in order to get the weight of individual expert.Thirdly,the adaptive adjustment weights method is put forward to adjust the expert weight and the group＇s index weight.Finally,the index weights are determined.An example is given to show the practicability.

关 键 词：训练水平评估 指标权重 灰色关联度 专家权重 

分 类 号：E251.8[军事—军事理论]