Abstract
This paper deals with new finite-time estimation algorithms for Linear Parameter Varying (LPV) discrete-time systems and their application to output feedback stabilization. Two exact finite-time estimation schemes are proposed. The first one provides a direct and explicit estimation algorithm based on the use of delayed outputs, while the second one uses two combined asymptotic observers, connected by a condition of invertibility of a certain time-varying matrix, to recover in a finite-time the solution of the LPV system. Furthermore, a stabilization strategy is proposed as an extension. This strategy, called Two Connected Observers Feedback (2-COF) stabilization method, is based on the use of the two combined observers based estimation algorithm.
Original language | English (US) |
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Title of host publication | 2019 IEEE 58th Conference on Decision and Control, CDC 2019 |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
Pages | 3788-3792 |
Number of pages | 5 |
ISBN (Electronic) | 9781728113982 |
DOIs | |
State | Published - Dec 2019 |
Event | 58th IEEE Conference on Decision and Control, CDC 2019 - Nice, France Duration: Dec 11 2019 → Dec 13 2019 |
Publication series
Name | Proceedings of the IEEE Conference on Decision and Control |
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Volume | 2019-December |
ISSN (Print) | 0743-1546 |
ISSN (Electronic) | 2576-2370 |
Conference
Conference | 58th IEEE Conference on Decision and Control, CDC 2019 |
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Country/Territory | France |
City | Nice |
Period | 12/11/19 → 12/13/19 |
Bibliographical note
Publisher Copyright:© 2019 IEEE.