A new characterization for positive real and \(*\)-norm controllers (Q1265397)
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scientific article; zbMATH DE number 1203646
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A new characterization for positive real and \(*\)-norm controllers |
scientific article; zbMATH DE number 1203646 |
Statements
A new characterization for positive real and \(*\)-norm controllers (English)
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6 October 1999
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The characterization of \(H_\infty\) controllers is used to characterize positive real controllers for MIMO linear systems. The *-norm, i.e., the upper bound on the induced \(L_\infty\) norm, is used for control synthesis with structured parameter uncertainty. A numerical example for the lateral axis dynamics of the L-1011 aircraft with uncertainty only in the yaw dynamics is presented.
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\(H_\infty\) controllers
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positive real controllers
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MIMO linear systems
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synthesis
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structured parameter uncertainty
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