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AUT Journal of Modeling and Simulation
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PDC Control of Time Delay Fuzzy T-S modeled HIV-1 System through Drug Dosage

Article 4, Volume 49, Issue 1, Spring and Summer 2017, Page 31-40  XML
Document Type: Research Paper
DOI: 10.22060/miscj.2016.839
Authors
Rezvan Abbasi1; Mohammad Beheshti 2
1Department of electrical engineering, Science and Research Branch, Islamic Azad university, Tehran, Iran
2Control and Communication networks Lab., Department of Electrical & Computer, Faculty of Engineering, Tarbiat Modares University, Tehran, Iran
Abstract
This paper proposes a Time Delay nonlinear dynamic model of HIV-1 (Human Immunodeficiency Virus type 1), introducing the drug consumption efficiencies as the controlling input for the model. The paper also represents the fuzzy T-S representation and the corresponding Fuzzy T-S controller. The controller parameters are tuned using LMIs (Linear Matrix Inequalities). The main focus is on the stabilization problem for the resulting T-S fuzzy system with time-delay. In particular, it aims to present delay-dependent design of state feedback stabilizing fuzzy controller for the mentioned T-S fuzzy system with state delay. The design of the controller is based on the parallel distributed compensation.
Keywords
Fuzzy T-S; HIV-1; LMI; Control; Time Delay
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