聚合级实体损耗模型参数的估计  

Attrition Coefficient Estimate in Aggregated Force Simulation

作　　者：杨立功[1] 王晖[1] 郭齐胜 

机构地区：[1]装甲兵工程学院装备指挥与管理系,北京100072

出　　处：《计算机工程与应用》2005年第30期13-15,共3页Computer Engineering and Applications

基　　金：教育部骨干教师资助项目(编号:2001JC09)

摘　　要：损耗模型是整个聚合级实体仿真的基础,所有的其它过程都是为它服务的。其目的是描述聚合级单元之间交战的结果,在交战过程中,单个战斗单元的战斗活动将不再被描述,取而代之的是这些值的平均。该文重点介绍了兰彻斯特方程类损耗模型的建模方法,同时根据地面战斗的特点,以直瞄武器的马尔可夫相依射击方式为例,提出了一种利用武器本身战技指标进行损耗系数估计的方法。该方法考虑了高分辨率模型的已知数据,使得损耗系数的确定变得更为客观。Attrition model is the foundation of aggregated force simulation,and all other models serve it.The purpose of aggregated force attrition models is to describe the engagement result between aggregated units.During engagement process,the actions of the each individual aren＇t simulated.Limited information about the state and activity of the combatants in an aggregated unit may be kept in the form of average attributes ,but the variability across individual systems is lost.This paper will introduce lanchester-type differential attrition model method mostly.Because of the characteristic of ground battle,we only considered Markov dependent fire type.This paper puts forward an attrition coefficient estimate method by using the tactical and technical index.Because this method considers the known data, attrition coefficient has become more believable.

关 键 词：损耗系数估计 聚合级实体仿真 兰彻斯特方程 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]