37 citations · 106 across the 11 of their papers we have counts for
Showing 2013 · eess.SYShow all
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eess.SY2013★ 1 cited
Supervisor Localization of Discrete-Event Systems based on State Tree Structures
Kai Cai, W. M. Wonham
Recently we developed supervisor localization, a top-down approach to distributed control of discrete-event systems in the Ramadge-Wonham supervisory control framework. Its essence…
eess.SY2013★ 1 cited
Relative Observability of Discrete-Event Systems and its Supremal Sublanguages
Kai Cai, Renyuan Zhang, W. Murray Wonham
We identify a new observability concept, called relative observability, in supervisory control of discrete-event systems under partial observation. A fixed, ambient language is giv…
eess.SY2013★ 31 cited
Supervision Localization of Timed Discrete-Event Systems
Renyuan Zhang, Kai Cai, Yongmei Gan +2
We study supervisor localization for real-time discrete-event systems (DES) in the Brandin-Wonham framework of timed supervisory control. We view a real-time DES as comprised of as…