Peng, L;
Boem, F;
Pin, G;
Parisini, T;
(2018)
Deadbeat Simultaneous Parameter-State Estimation for Linear Continuous-time Systems: a Kernel-based Approach.
In:
2018 European Control Conference (ECC).
(pp. pp. 2493-2498).
IEEE
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Abstract
The simultaneous estimation of parameters and states in continuous-time linear MISO systems is considered in this paper. The estimates of system's parameters and states are provided simultaneously by a single estimator, where Volterra operators are suitably applied to the I/O measurements. This makes the estimator independent on the initial conditions thanks to the design of suitably shaped kernel functions equipped with non-asymptotic properties. As a result, in the noise-free scenario, instantaneous convergence can be obtained. Nohigh-gain injection nor periodic resetting is necessary. Numerical examples are reported showing the effectiveness of the proposed estimator.
| Type: | Proceedings paper |
|---|---|
| Title: | Deadbeat Simultaneous Parameter-State Estimation for Linear Continuous-time Systems: a Kernel-based Approach |
| Event: | 2018 European Control Conference (ECC), 12-15 June 2018, Limassol, Cyprus |
| ISBN-13: | 978-3-9524-2698-2 |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.23919/ECC.2018.8550508 |
| Publisher version: | https://doi.org/10.23919/ECC.2018.8550508 |
| Language: | English |
| Additional information: | This version is the author accepted manuscript. For information on re-use, please refer to the publisher’s terms and conditions. |
| Keywords: | Kernel , Convergence , MISO communication , Observers , Algebra , Europe |
| UCL classification: | UCL UCL > Provost and Vice Provost Offices > UCL BEAMS UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science > Dept of Electronic and Electrical Eng |
| URI: | https://discovery.ucl.ac.uk/id/eprint/10046406 |
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