摘要
对武器装备体系而言,作为现代战争中的重要样式"打击时敏目标"任务可分为获取时间窗口和利用时间窗口打击目标两个阶段。首先分析了打击时敏目标任务的过程,然后提出使用广义随机Petri网(GSPN)描述时间窗口的获取过程的方法,引入了负位置和负令牌的概念,最后提出用改进的GSPN描述利用时间窗口打击目标的过程的方法,并建立了一个"打击时敏目标"任务的Petri网模型。
For a weapon SOS, the mission of striking a time critical target as an important operational mode in modern operation can be divided into two phases： 1）getting a time window, and 2） using the time window to strike the target. In this paper, we analyses the progress of ＂the mission of striking a time critical target＂ firstly. Then, a method based on Generalized Stochastic Petri Net（GSPN） that describes the procedure of getting the time window is proposed. Finally this paper brings forward a method based on extended GSPN with negative places and negative tokens to characterize the process of using time window to strike the target, a mission of striking time-critical target is modeled.
出处
《火力与指挥控制》
CSCD
北大核心
2010年第2期85-88,共4页
Fire Control & Command Control
关键词
时敏目标
建模
PETRI网
time critical target, modeling, Petri Net
