Infinite gain margin problem in multivariable feedback systems (Q1072514)
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scientific article; zbMATH DE number 3941396
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Infinite gain margin problem in multivariable feedback systems |
scientific article; zbMATH DE number 3941396 |
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Infinite gain margin problem in multivariable feedback systems (English)
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1986
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This paper deals with the problem of designing feedback compensators that achieve infinite gain margin for stability in the face of the uncertainty in the gain factor of the plant. A necessary and sufficient condition is given for the existence of compensators, in terms of the closed right half plane zeros of the plant.
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feedback compensators
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infinite gain margin
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uncertainty
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