Browsing Producción Académica by Author "47f0e46b-8986-4986-8e40-fc92535ad60d"
Now showing items 1-6 of 6
-
A brief tutorial on quadratic stability of linear parameter-varying model for biomathematical systems
Lobo, Rodolfo A.; Palma, Jonathan M.; Morais, Cecília F.; Carvalho, Leonardo d.P.; Valle, Marcos E.; Oliveira, Ricardo C.L.F. (2019)Many biological phenomena are investigated using models formulated in terms on nonlinear differential equations and, in general, the global stability is assured point-to-point by Lyapunov's theory. However, many times the ...
-
A less conservative approach to handle time-varying parameters in discrete-time linear parameter-varying systems with applications in networked control systems
Palma, Jonathan M.; Morais, Cecília F.; Oliveira, Ricardo C.L.F. (2020)This article proposes a new strategy to deal with linear parameter-varying discrete-time systems, whose time-varying parameters can be written as solutions (such as exponential, trigonometric, or periodic function) of a ...
-
H2 control and filtering of discrete-time lpv systems exploring statistical information of the time-varying parameters
Palma, Jonathan M.; Morais, Cecília F.; Oliveira, Ricardo C.L.F. (2020)This paper introduces a new strategy to improve performance in gain-scheduled control and filtering for LPV systems exploiting statistical information about the time-varying parameters whenever available. The novelty of ...
-
H2 gain-scheduled design subject to inexact measurements: performance comparison of two models for additive uncertainty
Palma, Jonathan M.; Morais, Cecília F.; Oliveira, Ricardo C.L.F. (2019)This paper investigates the problem of H2 gain-scheduled design (control and filtering) for LPV systems where the scheduling parameters are affected by additive noises. The purpose is to analyze the impact on the H2 ...
-
Modeling and stability analysis of salmon mortality due to microalgae bloom using linear parameter-varying structure
Sánchez, Daniel E.; Palma, Jonathan M.; Lobo, Rodolfo A.; Meyer, João F. C. A.; Morais, Cecília F.; Rojas-Palma, Alejandro; Oliveira, Ricardo C.L.F. (2019)This paper investigates a non-autonomous system that describes a biomathematical model in a salmon farming context. More precisely, we consider two coupled nonlinear differential equations that model the dynamic behavior ...
-
Residual generator for markovian jump linear systems
Carvalho, Leonardo d.P.; Palma, Jonathan M.; Costa, Oswaldo L.d.V (2019)The present manuscript provides the design of a residual generator using the Markov Jump Linear System framework as a base. During the residual generator design process, the H ∞ norm and the index H ∞ are considered, to ...