%0 Journal Article
%T An Algorithm Computing Observable Sublanguage<br>一种求可观子语言的算法
%A Yang Xiaojun
%A Fa Jinghuai
%A Zheng Yingping
%A <br>杨小军
%A 法京怀
%A 郑应平
%J 自动化学报
%D 1994
%I 
%X In this paper, an algorithm for computing the closed observable sublanguages isgiven. This algorithm converges within m steps (the number of discrete events in system). In addition, the closed observable sublanguages obtained from the algorithmalways contains the maximal closed normal sublanguage.
%K supervisory control
%K observable language
%K normal language
%K discrete event systems<br>离散事件系统
%K 可观子语言
%K 算法
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=E76622685B64B2AA896A7F777B64EB3A&aid=673888C2CEA42B73D9D52BF135915671&yid=3EBE383EEA0A6494&vid=A04140E723CB732E&iid=38B194292C032A66&sid=EA64BD0B2FF6E786&eid=26AEEED215BE97D0&journal_id=0254-4156&journal_name=自动化学报&referenced_num=0&reference_num=1