37 citations · 121 across the 25 of their papers we have counts for
4 papers · 1 filter
Characterizations and Effective Computation of Supremal Relatively Observable Sublanguages
Kai Cai, Renyuan Zhang, W. M. Wonham
Recently we proposed relative observability for supervisory control of discrete-event systems under partial observation. Relative observability is closed under set unions and hence…
Relative Coobservability in Decentralized Supervisory Control of Discrete-Event Systems
Kai Cai, Renyuan Zhang, W. M. Wonham
We study the new concept of relative coobservability in decentralized supervisory control of discrete-event systems under partial observation. This extends our previous work on rel…
On Distributed Internal Model Principle for Output Regulation over Time-Varying Networks of Linear Heterogeneous Agents
Kai Cai
We study a multi-agent output regulation problem, where not all agents have access to the exosystem's dynamics. We propose a distributed controller that solves the problem for line…
Supervisor Localization of Timed Discrete-Event Systems under Partial Observation and Communication Delay
Renyuan Zhang, Kai Cai
We study supervisor localization for timed discrete-event systems under partial observation and communication delay in the Brandin-Wonham framework. First, we employ timed relative…