Uniform Robust Performance Against Quasi-LTI Uncertainty in Sampled-Data Systems
From HotDec
Sean E. Bourdon, Geir E. Dullerud
SIAM Journal of Control and Optimization, 40:1, 2001 Download (full-text)
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Abstract
Uniform robust performance of sampled-data systems is studied in the context of arbitrarily slowly time-varying structured perturbations. Exact conditions for robustness are obtained. These conditions are convex but inherently infinite dimensional in nature.
Key words. sampled-data systems, quasi-LTI, structured uncertainty, periodic systems
