摘要
针对C4ISR分析与设计中建模手段的不足,提出了基于系统建模语言(SysM L)的C4ISR分析与设计建模方法。通过分析SysM L机制,研究了SysM L新增需求图、扩展块图和参数图等模型对C4ISR建模的支持作用,探讨了SysM L对C4ISR建模的精确描述和定量分析优势。以某区域防空系统为例,研究了基于SysM L的系统效能分析建模过程。结果表明该方法对C4ISR的效能分析建模合理可行。
Aimed at the insufficiency of modeling method in command,control, communication, and computer, intelligence, surveillance and reconnaissance （C4ISR） system analysis and design, a modeling method for analysis and design of C4ISR system is proposed based on the system mod- eling language （SysML）. By analyzing the mechanism of SysML, the supporting effects of the new requirement diagrams, extended block diagrams and parameter diagrams of SysML on mod- eling C4ISR system are researched. The advantages of precise description and quantitative analy- sis of SysML for C4ISR system modeling are discussed. Finally, an air defense system is used as an example and the modeling process of system effectiveness analysis is studied based on SysML. Results show that the method is feasible for effectiveness analysis modeling of C4ISR system.
出处
《指挥信息系统与技术》
2012年第5期50-56,共7页
Command Information System and Technology
关键词
系统建模语言
C4ISR系统
系统效能分析
定量分析
system modeling language （SysML）
CqSR system
system effectiveness analysis
quantitative analysis
