Pole assignment for uncertain systems in a specified disk by output feedback (Q2563993)

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Pole assignment for uncertain systems in a specified disk by output feedback
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    Pole assignment for uncertain systems in a specified disk by output feedback (English)
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    6 January 1997
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    The location in a specified disk by output feedback for linear discrete -- or continuous-time uncertain linear systems is considered. The uncertainty is norm bounded. A necessary and sufficient condition for quadratic \(d\) stabilizability by dynamic output feedback is established. It is shown that the problem is equivalent to a discrete \(H_\infty\) control synthesis problem. An output \(d\) stabilization algorithm is presented and illustrated by numerical examples.
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    output feedback
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    linear
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    uncertain linear systems
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    quadratic \(d\) stabilizability
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    dynamic output feedback
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    \(H_ \infty\) control synthesis
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