Title
Multi-Objective Nonlinear Observer Design Using Bmis
Abstract
This paper applies a nonconvex bilinear matrix inequality (BMI) based approach to design a nonlinear observer that satisfies multiple performance criteria simultaneously. First, the feasibility analysis of the BMI constraint is transformed into an eigenvalue problem and the convex-concave based sequential LMI optimization method is applied to search for a feasible solution. Then, the design of the nonlinear observer is formulated as a BMI feasibility problem where the estimation error dynamics is transformed into a Lure system with a sector condition constructed from the element-wise bounds on the Jacobian matrix of the nonlinearities. Finally, a numerical example is presented to demonstrate the applicability of the proposed algorithm.
Year
Venue
Field
2018
2018 ANNUAL AMERICAN CONTROL CONFERENCE (ACC)
Bilinear matrix inequality,Nonlinear system,Jacobian matrix and determinant,Upper and lower bounds,Control theory,Computer science,Matrix decomposition,Nonlinear observer,Eigenvalues and eigenvectors
DocType
ISSN
Citations 
Conference
0743-1619
0
PageRank 
References 
Authors
0.34
0
3
Name
Order
Citations
PageRank
Yan Wang1112.60
Rajesh Rajamani245888.34
Ali Zemouche323527.91