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Conference papers
Sampled-data adaptive observer for a class of state affine nonlinear systems with output injection
Abstract : The problem of observer design is addressed for output-injection nonlinear systems. A major difficulty with this class of systems is that the state equation involves an output-dependent term that is explicitly dependent on unknown parameters. As the output is only accessible to measurement at sampling times, the output-dependent term turns out to be (almost all time) subject to a double uncertainty, making previous adaptive observers inappropriate. Presently, a new hybrid adaptive observer is designed and shown to be exponentially convergent under ad-hoc conditions.
https://hal-supelec.archives-ouvertes.fr/hal-01102672
Contributor : Myriam Baverel Connect in order to contact the contributor
Submitted on : Tuesday, January 13, 2015 - 12:16:15 PM
Last modification on : Friday, October 22, 2021 - 4:41:22 AM
Contributor : Myriam Baverel Connect in order to contact the contributor
Submitted on : Tuesday, January 13, 2015 - 12:16:15 PM
Last modification on : Friday, October 22, 2021 - 4:41:22 AM
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Distributed under a Creative Commons Attribution 4.0 International License
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