火力与指挥控制Issue(4)：54-57,4.
基于变权灰色关联法的目标威胁评估
Target Threat Assessment Based on the Method of Variable Weight Grey Incidence
摘要
Abstract
Aiming at the shortcomings of state imbalance by constant weight for traditional target threat assessment methods,the variable weight theory is put into threat assessment so as to confirm the variable weight vector,allowing the index weight vary with their state values,then making combination with the method of grey incidence,the threat assessment mathematical model based on the method of variable weight grey incidence is established,firstly,obtaining the variable weight synthesis by integrating the variable weight with the grey incidence coefficient of different targets,and then combining grey incidence degree to calculate the approximation degree of different targets. Finally,a numerical example demonstrates that the method aforementioned is reasonable and effective.关键词
常权/变权/灰色关联/威胁评估Key words
constant weight/variable weight/grey incidence/threat assessment分类
航空航天引用本文复制引用
夏春林,周德云,冯琦..基于变权灰色关联法的目标威胁评估[J].火力与指挥控制,2014,(4):54-57,4.基金项目
航空科学基金（2011553021）；西北工业大学基础研究基金资助项目 （）
