摘要
分析了仿真模型的句法和语义组合方法,针对当前的组合方法在表达领域知识对组合建模约束存在的问题,提出了基于领域规则的仿真模型组合建模方法。采用符合HLA标准的基本对象模型表示原子模型和层次组合模型。通过逻辑规则表示组合建模的接口匹配规则和组合模型的领域知识,并根据领域知识建立组合建模的领域规则。用通用逻辑推理引擎实现领域规则对组合建模的约束检验和接口匹配检查。通过某电子对抗仿真系统的应用,结果表明,该方法和BOM结合是一种有效的组合建模方法,能有效的表示领域知识对组合模型的约束。
Syntactic and semantic composite modeling approaches were analyzed.For the problem of current composite modeling approaches to represent domain knowledge constrain to composite modeling,a composite modeling approach for equipment simulation models based on domain rules was proposed.Basic Object Model（BOM） was implied to represent atomic model and hierarchical composite model,which was compliant with High Level Architecture（HLA） standard.Logical rules were implied to represent interface matching rules of composite modeling and domain knowledge of composite model.Domain rules for composite modeling were set up.The verification of interface matching and domain rule constrain to composite modeling was implement by general logical reasoning engine.With the test of an electrical countermine simulation,result reveals that it is an effective composite modeling approach for military simulation model and constrain of domain knowledge on composite model can be represented by the approach.
出处
《系统仿真学报》
CAS
CSCD
北大核心
2011年第8期1527-1532,共6页
Journal of System Simulation
基金
国家自然科学基金(61074108
91024030/G03)
关键词
组合建模
领域规则
逻辑推理
基本对象模型
模型体系
接口匹配
composite modeling
domain rules
logical reasoning
model architecture
basic object model
interface matching
