Minimum entropy control for discrete-time time-varying systems (Q1361313)
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scientific article; zbMATH DE number 1038724
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Minimum entropy control for discrete-time time-varying systems |
scientific article; zbMATH DE number 1038724 |
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Minimum entropy control for discrete-time time-varying systems (English)
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1 December 1997
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For discrete-time time-varying systems a complete solution is given for the problem of finding a stabilizing controller with a given level of disturbance attenuation which in addition minimizes the entropy of the closed loop input-output operator. The entropy is defined as an operator with block diagonal matrix representation obtained from the spectral factorization of the input-output operator; the ordering is the one of positive-definite operators.
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minimum entropy control
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discrete-time
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time-varying systems
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disturbance attenuation
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