Stability Robustness Bounds And Robust Stability For Linear Systems With Structured Uncertainty

摘要

In this paper, we study the robust stability of linear systems with highly structured uncertainty. A unified approach is proposed to obtain stability robustness bounds for structured uncertainty. A new set of robustness bounds, which unifies and improves previous well-known results, is obtained. As applications, a new set of robust stability conditions for a few classes of perturbed systems are derived.