Abstract
Feedback is a fundamental mechanism in nature and central in the control of systems. The state contains important system information, and applying a control law that uses state information is a very powerful control policy. To illustrate the effect of feedback in linear systems, continuous-time and discrete-time state variable descriptions are used: these allow one to write explicitly the resulting closed-loop descriptions and to study the effect of feedback on the eigenvalues of the closed-loop system. The eigenvalue assignment problem is also discussed.
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© 2014 Springer-Verlag London
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Antsaklis, P., Astolfi, A. (2014). Linear State Feedback. In: Baillieul, J., Samad, T. (eds) Encyclopedia of Systems and Control. Springer, London. https://doi.org/10.1007/978-1-4471-5102-9_196-1
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DOI: https://doi.org/10.1007/978-1-4471-5102-9_196-1
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Publisher Name: Springer, London
Online ISBN: 978-1-4471-5102-9
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Latest
Linear State Feedback- Published:
- 08 January 2020
DOI: https://doi.org/10.1007/978-1-4471-5102-9_196-2
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Original
Linear State Feedback- Published:
- 06 March 2014
DOI: https://doi.org/10.1007/978-1-4471-5102-9_196-1