Results 231 to 240 of about 2,838,836 (274)
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Journal of Circuits, Systems and Computers, 1996
This paper introduces the development of a new active analog filter realization, namely the state feedback filter, and presents an implementation and design procedure utilizing the idea of the state feedback technique. The effects of gain bandwidth on the performance of the state feedback realizations with respect to properties, such as, magnitude and
Oksasoglu A., Huelsman L.P.
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This paper introduces the development of a new active analog filter realization, namely the state feedback filter, and presents an implementation and design procedure utilizing the idea of the state feedback technique. The effects of gain bandwidth on the performance of the state feedback realizations with respect to properties, such as, magnitude and
Oksasoglu A., Huelsman L.P.
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State Constrained Feedback Stabilization
SIAM Journal on Control and Optimization, 2003Summary: A standard finite-dimensional nonlinear control system is considered, along with a state constraint set \(S\) and a target set \(\Sigma\). It is proven that open-loop \(S\)-constrained controllability to \(\Sigma\) implies closed-loop \(S\)-constrained controllability to the closed \(\delta\)-neighborhood of \(\Sigma\), for any specified ...
Clarke, F. H., Stern, R. J.
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Adaptive State-Feedback Controller
2019In this chapter, we present the book’s first adaptive stabilizing controllers for \( 2 \times 2 \) systems. These are state-feedback solutions requiring full state measurements. The first result on adaptive control of \( 2 \times 2 \) systems is given in the back-to-back papers Anfinsen and Aamo (2016a, b), for a system in the form ( 7.1), but with ...
Henrik Anfinsen, Ole Morten Aamo
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2018
State space representation of continuous systems provides the possibility to realize control algorithms based on this model. The control system applies state feedback. If the state variables are not measurable, they have to be estimated. Then the control is performed by feeding back the estimated state variables.
László Keviczky +3 more
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State space representation of continuous systems provides the possibility to realize control algorithms based on this model. The control system applies state feedback. If the state variables are not measurable, they have to be estimated. Then the control is performed by feeding back the estimated state variables.
László Keviczky +3 more
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Stabilizability by state feedback implies stabilizability by encoded state feedback
Systems & Control Letters, 2004zbMATH Open Web Interface contents unavailable due to conflicting licenses.
DE PERSIS, Claudio, ISIDORI, Alberto
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2014
Feedback is a fundamental mechanism in nature and central in the control of systems. The state of a system contains important information about the system; hence feeding back the state is a powerful control policy. To illustrate the effect of feedback in linear systems, continuous- and discrete-time state-variable descriptions are used: these allow the
Antsaklis, Panos J., Astolfi, Alessandro
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Feedback is a fundamental mechanism in nature and central in the control of systems. The state of a system contains important information about the system; hence feeding back the state is a powerful control policy. To illustrate the effect of feedback in linear systems, continuous- and discrete-time state-variable descriptions are used: these allow the
Antsaklis, Panos J., Astolfi, Alessandro
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State Feedback Stabilization Over Finite‐State Fading Channels
Asian Journal of Control, 2015AbstractThis paper studies state feedback stabilization over finite‐state fading channels, where the stochastic characteristic of time‐varying fading channels is assumed to be driven by a finite‐state random process. The finite‐state process is used to represent different channel fading amplitudes and/or to model different configurations of the overall
Nan Xiao, Yugang Niu, Lihua Xie
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Protecting schrödinger cat states using feedback
Journal of Modern Optics, 1997A feedback model based on direct photodetection and micromaser-like atomic injection is proposed for the preservation of quantum coherence in a cavity. We show that in this way it is possible to slow down significantly the decoherence of Schrodinger cat states.
Vitali, D, Tombesi, P, Milburn, GJ
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1977
The methods often used to improve simple system performance, such as giving improved speed of response or reduction of ramp following error, usually involve the introduction of passive compensation networks with perhaps the addition of tachogenerator (velocity) feedback.
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The methods often used to improve simple system performance, such as giving improved speed of response or reduction of ramp following error, usually involve the introduction of passive compensation networks with perhaps the addition of tachogenerator (velocity) feedback.
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Optimal Steady-State Regulation by State Feedback
IEEE Transactions on Automatic ControlzbMATH Open Web Interface contents unavailable due to conflicting licenses.
Mohamed A. Hafez +2 more
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