Publication details
Conference Paper (international conference)
Sum-of-squares observer design for a polynomial system with unknown time delays
: Proceedings of the 2014 11th IEEE International Conference on Control & Automation (ICCA), p. 479-484
: The 2014 11th IEEE International International Conference on Control & Automation (ICCA), (Taichung, TW, 18.06.2014-20.06.2014)
: GA13-02149S, GA ČR, LG12008, GA MŠk
: Observer, polynomial system, sum-of-squares polynomials
(eng): The topic of the paper is a procedure for observer design for polynomial systems. The design is based on sum-of- squares through construction of suitable Lyapunov-Krasovskii functionals. As the resulting problem is not convex, an iterative formula is proposed to obtain the solution. Estimates of obser- vation error are derived, the usage of the method is illustrated by an example.
: BC