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» Controllers for Discrete Event Systems via Morphisms
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ENTCS
2007
101views more  ENTCS 2007»
14 years 9 months ago
Systems Modelling via Resources and Processes: Philosophy, Calculus, Semantics, and Logic
We describe a programme of research in resource semantics, concurrency theory, bunched logic, and stochastic processes, as applied to mathematical systems modelling. Motivated by ...
David J. Pym, Chris M. N. Tofts
AUTOMATICA
2002
107views more  AUTOMATICA 2002»
14 years 9 months ago
On optimal control of a class of partially observed discrete event systems
We are interestedin a newclassof optimal control problemsfor DiscreteEvent Systems (DES). Weadopt theformalismof supervisorycontrol theory 10] andmodel thesystemas a nitestatemach...
Hervé Marchand, Olivier Boivineau, St&eacut...
DEDS
2010
88views more  DEDS 2010»
14 years 9 months ago
Optimal Admission Control of Discrete Event Systems with Real-Time Constraints
Abstract-- The problem of optimally controlling the processing rate of tasks in Discrete Event Systems (DES) with hard real-time constraints has been solved in [9] under the assump...
Jianfeng Mao, Christos G. Cassandras
CDC
2008
IEEE
115views Control Systems» more  CDC 2008»
15 years 4 months ago
Optimal sensor activation in controlled discrete event systems
— The problem of sensor activation in a controlled discrete event system is considered. Sensors are assumed to be costly and can be turned on/off during the operation of the syst...
Weilin Wang, Stéphane Lafortune, Feng Lin
CDC
2009
IEEE
133views Control Systems» more  CDC 2009»
15 years 1 months ago
A general architecture for reliable decentralized supervisory control of discrete event systems
In this paper, we study the reliable decentralized supervisory control of discrete event systems (DESs) under the general architecture, in which the decision for controllable event...
Fuchun Liu, Hai Lin