Control of HIV/AIDS infection system with drug dosages design via robust H∞ fuzzy controller

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Publication Details

Author list: Assawinchaichote W.

Publisher: IOS Press

Publication year: 2015

Journal: Bio-Medical Materials and Engineering (0959-2989)

Volume number: 26

Start page: S1945

End page: S1951

ISSN: 0959-2989

eISSN: 1878-3619

URL: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84977462549&doi=10.3233%2fBME-151497&partnerID=40&md5=864b6f83c1ed0544ee807e0547771d98

Languages: English-Great Britain (EN-GB)

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Abstract

The designing of H∞ fuzzy controller for HIV/AIDS infected dynamic system has been considered in this paper. With TS fuzzy model and LMIs approach, the proposed controller is obtained for such a system. A set of sufficient conditions of the H∞ controller is given to ensure the closed-loop system asymptotic stability and the prescribed H∞ performance level. Finally, the effectiveness of the fuzzy controller design approach is finally presented through the simulation results. © 2015-IOS Press and the authors.

Keywords

TS fuzzy model