{"title":"Covering-based supervisory control of partially observed discrete event systems for state avoidance","authors":"R. Hill, D. Tilbury, S. Lafortune","doi":"10.1109/WODES.2008.4605914","DOIUrl":null,"url":null,"abstract":"In this work we present a new polynomial complexity approach to state avoidance for nondeterministic and partially observed discrete event systems. Our approach generates control based on a covering of the system state space that identifies overlapping sets of indistinguishable states. This approach is shown to be more permissive than existing state-feedback control techniques.","PeriodicalId":105225,"journal":{"name":"2008 9th International Workshop on Discrete Event Systems","volume":"25 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2008-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"7","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2008 9th International Workshop on Discrete Event Systems","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/WODES.2008.4605914","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 7
Abstract
In this work we present a new polynomial complexity approach to state avoidance for nondeterministic and partially observed discrete event systems. Our approach generates control based on a covering of the system state space that identifies overlapping sets of indistinguishable states. This approach is shown to be more permissive than existing state-feedback control techniques.