摘要
模型的有效性评估一直是建模与仿真领域研究的重要课题。针对传统校核与验证方法难以确定模型被确认为无效的原因以及传统建模过程中模型开发与实现紧耦合的特点,通过对武器装备体系对抗仿真与模型测试的需求分析,以层次化建模为基础提出了面向武器装备体系对抗仿真的模型测试方法论,从纵向和横向两个层次论述了概念模型和仿真模型的测试方法,给出了层次化模型测试环境的参考实现。该方法不仅为武器装备体系对抗的仿真模型开发提供质量控制手段,同时也为其它仿真应用的模型校核、验证与确认提供有效的方法支撑。
The validity evaluation of models is an important task of model.ing and simulation. It is difficult for traditional verification and validation methods to make clear why the models are regarded as invalid. Besides, development and implementation of models are closely coupled in the traditional modeling process. Accordingly, based on the requirement analysis of model testing and weapon system - of - systems combat simulation, a methodology based on hierarchical modeling is presented. Then the testing of conceptual models and simulation models are separately discussed both in depth and in extent. Finally, a reference implementation of model testing environment for the hierarchical models is described. The methodology provides not only a quality control means for the development of simulation models of weapon system - of - systems combat simulation, but also an effective methodological support for the verification, validation and accreditation of simulation models of other simulation applications.
出处
《计算机仿真》
CSCD
2007年第6期69-73,85,共6页
Computer Simulation
关键词
武器装备的体系对抗仿真
模型测试
概念模型
仿真模型
Weapon system - of - systems combat simulation
Model testing
Conceptual model
Simulatlon model
