Abstract:
This paper addresses the H2 state estimation problem in the context of sampled-data systems, which is closely related to H2 filtering design under limited bandwidth const...Show MoreMetadata
Abstract:
This paper addresses the H2 state estimation problem in the context of sampled-data systems, which is closely related to H2 filtering design under limited bandwidth constraints. First, a fixed data rate problem is solved using a discrete-time equivalent system and this formulation yields sufficient conditions for H2 filtering design. A robust sampled-data estimator is developed to generalize the previous procedure, allowing the sampling period to become a bounded unknown variable. Numerical examples illustrate the theoretical results and point out some of the most important characteristics of the filter design problem under consideration.
Published in: 52nd IEEE Conference on Decision and Control
Date of Conference: 10-13 December 2013
Date Added to IEEE Xplore: 10 March 2014
ISBN Information:
Print ISSN: 0191-2216