\({\mathcal {H}_2}\) Robust State Feedback Sampled-Data Control of Uncertain Linear Systems

This paper presents robust control design conditions for uncertain sampled-data systems. We transform such systems into interval or polytopic uncertain hybrid dynamic models, which we then use to analyse and design \({\mathcal {H}_2}\) ${\mathcal{H}}_2$ conditions. The numerical examples in this paper demonstrate the efficacy of the proposed methods.