title: Robust quadratic stabilization applied to design of continuous-time and discrete-time observers.
abstract: In this paper, an application of a robust quadratic stabilization algorithm (RQSA) to continuous-time and discrete-time observers is presented. The RQSA is based on checking end points of a bounding hyperpolyhedron. The RQSA applied to observers is introduced, and implemented for a simplified car model, in both continuous-time and discrete-time case. The paper concludes that the RQSA is feasible to estimate unavailable states, even though there are structured uncertainties in the system matrix and in the measurement matrix.
authors.affiliation: Istanbul Technical University Electrical Engineering, 80626, Ayazaga, Istanbul, Turkey. caliskan@elk.itu.edu.tr
authors.forename: Fikret
authors.initials: F
authors.lastname: Caliskan
authors.forename: Mohamed A
authors.initials: MA
authors.lastname: Zohdy