基于DSM的效能仿真领域特定组合建模方法

项目名称： 基于DSM的效能仿真领域特定组合建模方法

项目编号： No.61273198

项目类型： 面上项目

立项/批准年度： 2013

项目学科： 自动化技术、计算机技术

项目作者： 雷永林

作者单位： 中国人民解放军国防科学技术大学

项目金额： 83万元

中文摘要： 效能仿真是一类典型的复杂系统仿真，面临突出的组合建模和多领域友好建模问题。现有的统一仿真协议、统一模型规范、统一形式体系以及统一仿真环境等效能仿真建模方法均不能有效解决问题。领域特定建模（DSM）是软件工程领域建模方法的最新发展，强调面向问题领域设计针对性建模语言，能够有效解决效能仿真的多领域友好建模问题。指出了模型框架是解决组合建模问题的关键，构建了基于物理域-信息域二分的效能仿真统一模型框架。提出了在模型框架约束下基于形式体系的效能仿真领域特定仿真建模方法。以效能仿真物理域和认知域的典型专业领域为研究对象，基于元建模技术定义相应的领域建模语言抽象语法，通过元编程技术生成相应的领域建模工具，基于模型变换技术实现领域建模语言到形式体系的动态语义锚定。在此基础上搭建一体化的效能仿真领域特定组合建模环境，通过实际的应用案例来验证相关方法和技术的可行性和有效性。

中文关键词： 作战系统效能仿真；领域特定建模；模型架构；元建模；WESS

英文摘要： Weapon System Effectiveness Simulation (WESS) is a special type of complex system simulation with an urge demand for composable modeling and domain-friendly modeling. Popular WESS modeling methodologies, e.g. unified simulation protocol, unified model specification, unified modeling formalism, unified simulation environment, are all insufficient for the challenge. Domain Specific Modeling (DSM) is a new modeling methodology in software engineering area. DSM advocates developing specific modeling languages for each application domain in an individual style. We believe DSM is a good methodology candidate to solve the domain-friendly problem found in WESS modeling. For composable modeling problem, different from other simulation composability research, model architecture is figured out as the key to success in this research. With this in mind, a unified WESS model architecture is developed based on the physical and cognitive domains separation. A model architecture constrained, formalism based, domain specific simulation modeling methodology is proposed as a result. Guided by this methodology, several specific physical domains and cognitive domains are studied as instances. To be detailed, the abstract syntax of each domain specific simulation modeling language (DSSML) is metamodeled; each domain specific simulatio

英文关键词： combat system effectiveness simualtion；domain specific modeling；model archtecture；metamodeling；WESS