空中目标威胁等级评估方法研究  

Study on Air Target Threat Level Assessment

作　　者：陈绪龙[1] 高剑[1] 韩星[1] 

机构地区：[1]西安电子工程研究所,陕西西安710100

出　　处：《火控雷达技术》2015年第1期19-23,共5页Fire Control Radar Technology

摘　　要：本文提出了一种空中目标威胁等级评估方法,该方法运用了动态贝叶斯网络进行推理、结合专家知识以及对选取高斯分布函数对威胁要素进行量化,构建了基于动态贝叶斯网络的目标威胁等级评估模型。仿真结果表明:该模型可以有效的确定目标当前的威胁等级,该方法符合人类的推理过程。An air target threat level assessment method is proposed. By using dynamic Bayesian network reasoning, and combining expert knowledge and achieving quantization of threat factors by selecting Gaussian distribution func- tion, a target threat level assessment model based on dynamic Bayesian network is obtained. Simulation results show that the threat level assessment model can judge target threat degree effectively; and the method follows rea- soning process of human being

关 键 词：空中目标 动态贝叶斯网络 威胁等级评估 

分 类 号：TN82[电子电信—信息与通信工程]