Low-complexity approximations of PWA functions : a case study on adaptive cruise control

A. Oliveri, G.J.L. Naus, M. Storace, W.P.M.H. Heemels

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

9 Citations (Scopus)

Abstract

This paper applies recently developed techniques for the PieceWise-Affine (PWA) approximation of explicit Model Predictive Control (MPC) to an Adaptive Cruise Control system. The optimal MPC law is approximated by using a particular class of PWA functions defined over a domain partitioned into simplices, referred to as PieceWise-Affine Simplicial functions. This approximation technique allows a very fast circuit implementation of the control function, thereby enabling the usage of MPC in embedded systems with extremely small sampling periods.
Original languageEnglish
Title of host publicationProceedings of the 2011 20th European Conference on Circuit Theory and Design (ECCTD), 29-31 August 2011, Linkoping, Sweden
Place of PublicationPiscataway
PublisherInstitute of Electrical and Electronics Engineers
Pages694-697
ISBN (Print)978-1-4577-0617-2
DOIs
Publication statusPublished - 2011
Eventconference; European conference on circuit theory and design (ECCTD) 2011 -
Duration: 1 Jan 2011 → …

Conference

Conferenceconference; European conference on circuit theory and design (ECCTD) 2011
Period1/01/11 → …
OtherEuropean conference on circuit theory and design (ECCTD) 2011

Fingerprint

Adaptive cruise control
Model predictive control
Embedded systems
Sampling
Control systems
Networks (circuits)

Cite this

Oliveri, A., Naus, G. J. L., Storace, M., & Heemels, W. P. M. H. (2011). Low-complexity approximations of PWA functions : a case study on adaptive cruise control. In Proceedings of the 2011 20th European Conference on Circuit Theory and Design (ECCTD), 29-31 August 2011, Linkoping, Sweden (pp. 694-697). Piscataway: Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/ECCTD.2011.6043632
Oliveri, A. ; Naus, G.J.L. ; Storace, M. ; Heemels, W.P.M.H. / Low-complexity approximations of PWA functions : a case study on adaptive cruise control. Proceedings of the 2011 20th European Conference on Circuit Theory and Design (ECCTD), 29-31 August 2011, Linkoping, Sweden. Piscataway : Institute of Electrical and Electronics Engineers, 2011. pp. 694-697
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Oliveri, A, Naus, GJL, Storace, M & Heemels, WPMH 2011, Low-complexity approximations of PWA functions : a case study on adaptive cruise control. in Proceedings of the 2011 20th European Conference on Circuit Theory and Design (ECCTD), 29-31 August 2011, Linkoping, Sweden. Institute of Electrical and Electronics Engineers, Piscataway, pp. 694-697, conference; European conference on circuit theory and design (ECCTD) 2011, 1/01/11. https://doi.org/10.1109/ECCTD.2011.6043632

Low-complexity approximations of PWA functions : a case study on adaptive cruise control. / Oliveri, A.; Naus, G.J.L.; Storace, M.; Heemels, W.P.M.H.

Proceedings of the 2011 20th European Conference on Circuit Theory and Design (ECCTD), 29-31 August 2011, Linkoping, Sweden. Piscataway : Institute of Electrical and Electronics Engineers, 2011. p. 694-697.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

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Oliveri A, Naus GJL, Storace M, Heemels WPMH. Low-complexity approximations of PWA functions : a case study on adaptive cruise control. In Proceedings of the 2011 20th European Conference on Circuit Theory and Design (ECCTD), 29-31 August 2011, Linkoping, Sweden. Piscataway: Institute of Electrical and Electronics Engineers. 2011. p. 694-697 https://doi.org/10.1109/ECCTD.2011.6043632