LPV filter design for discrete-time systems with time-domain IQCs

Marcio J. Lacerda; Peter Seiler

doi:10.1109/CACSD.2016.7602550

LPV filter design for discrete-time systems with time-domain IQCs

Marcio J. Lacerda, Peter Seiler

Aerospace Engineering and Mechanics

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

This paper is concerned with the filter design problem for linear parameter varying (LPV) discrete-time systems with nonlinearities described by integral quadratic constraints. The LPV system is considered to have an arbitrary dependence on the time-varying parameters, not necessarily rational. The filter designed assures a bound to the worst case gain from the disturbance input to the filtering error. The development of the proposed approach is based on the existence of a quadratic storage function. The conditions are given in terms of linear matrix inequalities and are derived through congruence transformations and change of variables. Numerical examples illustrate the applicability and performance of the proposed method.

Original language	English (US)
Title of host publication	2016 IEEE Conference on Computer Aided Control System Design, CACSD 2016 - Part of 2016 IEEE Multi-Conference on Systems and Control
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	1042-1047
Number of pages	6
ISBN (Electronic)	9781509007592
DOIs	https://doi.org/10.1109/CACSD.2016.7602550
State	Published - Oct 19 2016
Event	2016 IEEE Conference on Computer Aided Control System Design, CACSD 2016 - Buenos Aires, Argentina Duration: Sep 19 2016 → Sep 22 2016

Publication series

Name	Proceedings of the IEEE International Symposium on Computer-Aided Control System Design
Volume	2016-October
ISSN (Print)	2165-3011
ISSN (Electronic)	2165-302X

Other

Other	2016 IEEE Conference on Computer Aided Control System Design, CACSD 2016
Country/Territory	Argentina
City	Buenos Aires
Period	9/19/16 → 9/22/16

Bibliographical note

Funding Information:
This work was supported by the São Paulo Research Foundation (FAPESP) grant 2015/00269-5. This work was also supported by the National Science Foundation under Grant No. NSF-CMMI-1254129 entitled "CAREER: Probabilistic Tools for High Reliability Monitoring and Control of Wind Farms".

Publisher Copyright:
© 2016 IEEE.

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10.1109/CACSD.2016.7602550

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Lacerda, M. J., & Seiler, P. (2016). LPV filter design for discrete-time systems with time-domain IQCs. In 2016 IEEE Conference on Computer Aided Control System Design, CACSD 2016 - Part of 2016 IEEE Multi-Conference on Systems and Control (pp. 1042-1047). Article 7602550 (Proceedings of the IEEE International Symposium on Computer-Aided Control System Design; Vol. 2016-October). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/CACSD.2016.7602550

LPV filter design for discrete-time systems with time-domain IQCs. / Lacerda, Marcio J.; Seiler, Peter.
2016 IEEE Conference on Computer Aided Control System Design, CACSD 2016 - Part of 2016 IEEE Multi-Conference on Systems and Control. Institute of Electrical and Electronics Engineers Inc., 2016. p. 1042-1047 7602550 (Proceedings of the IEEE International Symposium on Computer-Aided Control System Design; Vol. 2016-October).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Lacerda, MJ & Seiler, P 2016, LPV filter design for discrete-time systems with time-domain IQCs. in 2016 IEEE Conference on Computer Aided Control System Design, CACSD 2016 - Part of 2016 IEEE Multi-Conference on Systems and Control., 7602550, Proceedings of the IEEE International Symposium on Computer-Aided Control System Design, vol. 2016-October, Institute of Electrical and Electronics Engineers Inc., pp. 1042-1047, 2016 IEEE Conference on Computer Aided Control System Design, CACSD 2016, Buenos Aires, Argentina, 9/19/16. https://doi.org/10.1109/CACSD.2016.7602550

Lacerda MJ, Seiler P. LPV filter design for discrete-time systems with time-domain IQCs. In 2016 IEEE Conference on Computer Aided Control System Design, CACSD 2016 - Part of 2016 IEEE Multi-Conference on Systems and Control. Institute of Electrical and Electronics Engineers Inc. 2016. p. 1042-1047. 7602550. (Proceedings of the IEEE International Symposium on Computer-Aided Control System Design). doi: 10.1109/CACSD.2016.7602550

Lacerda, Marcio J. ; Seiler, Peter. / LPV filter design for discrete-time systems with time-domain IQCs. 2016 IEEE Conference on Computer Aided Control System Design, CACSD 2016 - Part of 2016 IEEE Multi-Conference on Systems and Control. Institute of Electrical and Electronics Engineers Inc., 2016. pp. 1042-1047 (Proceedings of the IEEE International Symposium on Computer-Aided Control System Design).

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LPV filter design for discrete-time systems with time-domain IQCs

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