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1、313d0/Vol.31No.32009M3Systems Engineering and Electronics Mar.2009cI|:1001-506X(2009)03-0691-06l:2008-01-17;:2008-03-25。Te:Z(1978-),3,pV3,1Z_d_。E-mail:UML-ARENAy_ZE方绍强1 , 卫克1,2 , 陈伟鹏1,2 , 赵尚弘1 , 胥杰1(1.空军工程大学电讯工程学院, 陕西西安710077;2.空军后勤部, 北京100720)K1:为开发出便于复用、扩展的离散事件仿真系统,提出了一种新的建模与仿真方法UML-ARE-NA 。该方法利用统
2、一建模语言UML对系统建模,利用仿真软件ARENA 对所建模型进行仿真。该方法不仅规定了仿真系统的开发步骤,还设计了对象模型转换规则以及ARENA 映射规则。整个开发过程分为建模与仿真两个阶段。在建模阶段,首先通过对系统进行概念分析,设计出系统的功能模型和动态模型。然后利用对象模型转换规则将功能模型和动态模型转化为对象模型。在仿真阶段,利用ARENA映射规则将对象模型转化为ARE-NA仿真程序。通过飞行保障过程的一个仿真实例对该方法的有效性进行了检验。1oM:统一建模语言;仿真;飞行保障过程ms|:TP391.9DS:AApproach to modeling and simulation b
3、ased on UML-ARENAFANG Shao-qiang1 , WEI Ke1,2 , CHEN Wei-peng1,2 , ZHAO Shang-hong1 , XU Jie1(1 .The Telecommunication Engineering Inst ., AirForce Engineering Univ ., Xi an710077 , China;2 .LogisticsDept .of AirForce, Beijing100720 , China)Abstract:In order to develop reusable and extendible discre
4、te-event simulation systems, a new modelingand simulation approach, UML-ARENA, is proposed.In this approach, a system is modeled with the unifiedmodeling language (UML)and simulated in thediscrete-event simulation platform ARENA .Thedesign proce-dureof UML-ARENA iscomposedof two steps:modeling andsi
5、mulation.Firstly , through aconceptionanaly-sis of the system , thefunctionalmodel anddynamicmodelaredesigned by UML.Both thetwo kinds of modelsare transformedinto an object model by objectivemodel translation rules.Then, ARENA models areobtainedby object modelingtransformingaccordingtoARENA mapping
6、 rules.Finally theUML-ARENA methodis ver-ified through the simulationexampleof aflight supporting process.Keywords:unified modeling language;simulation;flight supporting process09_/dQiU?pEs1il。dBy(uni-fiedmodeling language, UML)B_、El、Vr、Vjmy。YVB*m|MZEdQCLWZ8。UMLyddLC,vY,LWrZ!9T1-2 。,UMLydQT?_,QLC|B4
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