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Systems with finite communication bandwidth constraints -- II: Stabilization with limited information feedback (1999)
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BibTeX
@MISC{Wong99systemswith,
author = {Wing Shing Wong and Roger W. Brockett},
title = {Systems with finite communication bandwidth constraints -- II: Stabilization with limited information feedback },
year = {1999}
}
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Abstract
In this paper a new class of feedback control problems is introduced. Unlike classical models, the systems considered here have communication channel constraints. As a result, the issue of coding and communication protocol becomes an integral part of the analysis. Since these systems cannot be asymptotically stabilized if the underlying dynamics are unstable, a weaker stability concept called containability is introduced. A key result connects containability with an inequality equation involving the communication data rate and the rate of change of the state.
Keyphrases
state estimation problem finite communication integral part stability concept communication channel constraint kraft inequality key result connects containability inequality equation communication protocol feedback control problem underlying dynamic communication data rate index term asymptotic stability classical model new class feedback control
