Robustness and Implementability of Timed Automata
Robustness and Implementability of Timed Automata
复制标题
定时自动机的鲁棒性和可实现性
DOI:
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发表时间:
2004
期刊:
影响因子:
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通讯作者:
Jean
中科院分区:
文献类型:
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作者:
M. Wulf;L. Doyen;N. Markey;Jean
In a former paper, we defined a new semantics for timed automata, the Almost ASAP semantics, which is parameterized by Δ to cope with the reaction delay of the controller. We showed that this semantics is implementable provided there exists a strictly positive value for the parameter Δ for which the strategy is correct. In this paper, we define the implementability problem to be the question of existence of such a Δ. We show that this question is closely related to a notion of robustness for timed automata defined in [Pur98] and prove that the implementability problem is decidable.