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In nonlinear control and stability theory, the circle criterion is a stability criterion for nonlinear time-varying systems. It can be viewed as a generalization of the Nyquist stability criterion for linear time-invariant (LTI) systems.
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nonlinear systems system displaystyle stability criterion mu circle loop condition stable -1 control nyquist linear isbn consider feedback element varphi
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Circle criterion | is a | stability criterion for nonlinear time-varying systems | 0.90 | text |
| Circle criterion | related to External links | Sufficient Conditions | 0.60 | section |
| Circle criterion | related to External links | Dynamical Output Feedback Stabilization | 0.60 | section |
| Circle criterion | related to External links | Circle CriterionPopov | 0.60 | section |
| Circle criterion | related to External links | Cam UK | 0.60 | section |
| Circle criterion | related to External links | Stability | 0.60 | section |
| Circle criterion | related to External links | Mathematica | 0.60 | section |
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