基于无偏GM(1,1)幂模型的意图威胁建模  

Mathematical Models for Target Maneuvering Intention Based on Unbiased GM(1,1)Power Model

作　　者：赵雨[1] 张斌[1] 康志强[1] 罗卫平[1] 

机构地区：[1]空军工程大学航空航天工程学院,西安710038

出　　处：《火力与指挥控制》2015年第5期160-163,共4页Fire Control & Command Control

基　　金：航空科学基金资助项目(20095196012)

摘　　要：在态势威胁的基础上,利用无偏GM(1,1)幂模型设计了一种敌机意图威胁的模型。首先,提出了素质因子和探测概率因子,在此基础上,建立了改进的态势威胁模型。然后,将角度作为特征量对敌机机动进行预测,并建立了意图威胁模型。最后,分别对态势威胁和意图威胁模型进行仿真。结果表明,意图威胁模型行之有效。Based on state threaten,an model of intention threaten of enemy using unbiased GM(1,1)power model is proposed. At first,quality factor and detection probability factor are put forward.On this base,the improved model of state threaten is built. Then,the enemy maneuvering have been predicted after character is made by angle,and intention threaten is analyzed. At last,simulation on state threaten and intention threaten is made. The results indicate that the model of intention threaten is effective.

关 键 词：任务决策 态势威胁 意图威胁 无偏GM(1 1)幂模型 

分 类 号：V271.4[航空宇航科学与技术—飞行器设计]