| 基于赋时Petri网的自动测试系统建模 |
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| 引用本文： | 李巍,杨锁昌,郑新燎,崔军辉. 基于赋时Petri网的自动测试系统建模[J]. 军械工程学院学报, 2005, 17(6): 68-70 |
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| 作者姓名： | 李巍 杨锁昌 郑新燎 崔军辉 |
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| 作者单位： | 军械工程学院导弹工程系 河北石家庄050003(李巍，杨锁昌)，76321部队导弹室 广东广州510500(郑新燎)，69220部队 新疆库车842000(崔军辉) |
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| 摘 要： | 提出了利用赋时Petri网(Tim ed Petri Net)对自动测试系统建模和性能分析的方法。采用启发式算法,对系统的可达树进行搜索,实现测试序列的优化,不仅降低了计算的复杂度,而且获得了满意的并行度,提高了自动测试系统的测试效率。
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| 关 键 词： | 赋时Petri网 自动测试系统 启发式算法 |
| 文章编号： | 1008-2956(2005)06-0068-03 |
| 修稿时间： | 2005-07-04 |
Modeling Research of Automated Test System Based on Timed Petri Net |
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| LI wei,YANG Suo-chang,ZHENG Xin-liao,CUI Jun-hui. Modeling Research of Automated Test System Based on Timed Petri Net[J]. Journal of Ordnance Engineering College, 2005, 17(6): 68-70 |
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| Authors: | LI wei YANG Suo-chang ZHENG Xin-liao CUI Jun-hui |
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| Affiliation: | LI wei~1,YANG Suo-chang~1,ZHENG Xin-liao~2,CUI Jun-hui~3 |
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| Abstract: | A method for modeling automated test system using Petri net(TPN) is presented.It can realize the optimization of test sequence and reduce the complexity of calculation,by searching the Reachability tree of system in heuristic algorithm.And,the satisfying collateral level is got and the test efficiency of automated test system is improved by adopting the optimization algorithm. |
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| Keywords: | timed Petri net automated test system heuristic algorithm |
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