Conference Contribution

A Predictor-Observer for a Networked Control System with Time-Varying Delays and Non-Uniform Sampling

Angel Cuenca, Pedro José Garcia Gil, Karl-Erik Årzén, Pedro Albertos


In Networked Control Systems, time-varying delays and loss of data are two important problems to be taken into account. In this paper, in order to face them, the design of a predictor-observer for possible unstable systems is proposed. A delay-dependent time varying stability condition is expressed in terms of LMIs. Stability and robustness is proved.


In Proceedings of the European Control Conference, Budapest, Aug 2009, In 2009 European Control Conference, Budapest, Hungary, August 2009.