Title
State-Based Control Of Discrete-Event Systems Under Partial Observation
Abstract
This paper describes a state-based approach for supervisor synthesis of discrete-event systems under partial observation, based on predicates and predicate transformers. We focus on the normality property and provide an iterative algorithm for state-based normality synthesis. A condition is provided to simplify the algorithm. To bridge the gap between language-based normality synthesis and state-based normality synthesis, we prove that their synthesis results are mutually consistent. This paper also aims to build a useful foundation for non-blocking supervisor synthesis of partially-observed state tree structures, which is essentially a state-based approach. The proposed approach is illustrated with a Guideway example taken from the literature.
Year
DOI
Venue
2018
10.1109/ACCESS.2018.2859798
IEEE ACCESS
Keywords
Field
DocType
Discrete-event systems, partial observation, normality, symbolic computation
Supervisor,Normality,Observability,Computer science,Supervisory control,Iterative method,Theoretical computer science,Tree structure,Predicate (grammar),Distributed computing
Journal
Volume
ISSN
Citations 
6
2169-3536
1
PageRank 
References 
Authors
0.38
0
4
Name
Order
Citations
PageRank
Deguang Wang132.10
Liyong Lin2136.75
Zhi Wu Li347038.43
Walter Murray Wonham421.42