L2-gain analysis of systems with clock offsets

Masashi Wakaiki, Kunihisa Okano, Joao P. Hespanha

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

In this paper, we analyze the L2-gain of sampled-data systems with asynchronous sensing and control. The closed-loop system has time-varying clock offsets and sampling intervals and can be modeled as a parameter-uncertain system. We use a lifting approach and a gridding and norm-bounded approach in order to analyze intersample behavior and deal with parameter uncertainty, respectively. An upper bound on the L2-gain is derived via linear matrix inequalities. We illustrate the proposed method by applying it to an active suspension system.

Original languageEnglish
Title of host publication2016 American Control Conference, ACC 2016
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages4239-4244
Number of pages6
Volume2016-July
ISBN (Electronic)9781467386821
DOIs
Publication statusPublished - Jul 28 2016
Externally publishedYes
Event2016 American Control Conference, ACC 2016 - Boston, United States
Duration: Jul 6 2016Jul 8 2016

Other

Other2016 American Control Conference, ACC 2016
CountryUnited States
CityBoston
Period7/6/167/8/16

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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  • Cite this

    Wakaiki, M., Okano, K., & Hespanha, J. P. (2016). L2-gain analysis of systems with clock offsets. In 2016 American Control Conference, ACC 2016 (Vol. 2016-July, pp. 4239-4244). [7525588] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ACC.2016.7525588