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Title: Reachability and observability of linear systems over max-plus (English)
Author: Gazarik, Michael J.
Author: Kamen, Edward W.
Language: English
Journal: Kybernetika
ISSN: 0023-5954
Volume: 35
Issue: 1
Year: 1999
Pages: [2]-12
Summary lang: English
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Category: math
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Summary: This paper discusses the properties of reachability and observability for linear systems over the max-plus algebra. Working in the event-domain, the concept of asticity is used to develop conditions for weak reachability and weak observability. In the reachability problem, residuation is used to determine if a state is reachable and to generate the required control sequence to reach it. In the observability problem, residuation is used to estimate the state. Finally, as in the continuous-variable case, a duality is shown to exist between the two properties. (English)
Keyword: reachability
Keyword: observability
Keyword: linear system
Keyword: max-plus algebra
MSC: 15A80
MSC: 93B03
MSC: 93B05
MSC: 93B07
MSC: 93B25
MSC: 93C65
MSC: 93C83
idZBL: Zbl 1274.93037
idMR: MR1705526
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Date available: 2009-09-24T19:22:47Z
Last updated: 2015-03-27
Stable URL: http://hdl.handle.net/10338.dmlcz/135263
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Reference: [8] Kamen E. W.: An Equation–based approach to the control of discrete event systems with applications to manufacturing.In: International Conference on Control Theory and Its Applications, Jerusalem 1993
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Reference: [10] Prou J.-M., Wagneur E.: Controllability in the Max-algebra.In: 5th IEEE Mediterranean Conference on Control and Systems, Paphos 1997, revised version: Kybernetika 35 (1999), 13–24 MR 1705527
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