摘要
针对时效性指标量化难的问题,主要对时间Petri网理论模型进行了研究,结合Petri网模型时间等效变换关系,对基于军事信息服务体系（MISS）的防空作战进行Petri网建模,并推导了整个作战过程的等效时延。在此基础上,利用Matlab软件,对系统的时效性能指标进行了仿真分析,验证了该方法的有效性。
It is difficult to make quantitative analysis to time efficiency of a system. This paper mainly focuses on the theoretic model of time Petri net. Based on the time equivalent transformation of Petri net model, models for the air defense combat based on the Military Information Service System （MISS） are established with the Petri net. Also, the equivalent delay of the whole operational process is derived. On this basis, analysis is made to the system time efficiency through simulation with Matlab, and the effectiveness of the method is verified.
作者
李琳琳
韩艳军
焦阳
LI Lin-lin HAN Yan-jun JIAO Yang(Rocket Force University of Engineering, Xi＇an 710025, China)
出处
《电光与控制》
北大核心
2016年第10期41-44,共4页
Electronics Optics & Control
基金
国家“八六三”计划重点资助课题（2011701AA221）
关键词
军事信息服务体系
PETRI网
仿真
防空作战
military information service system
Petri net
simulation
air defense combat
