This paper reviews control system analysis and synthesis techniques for robust performance
with structured uncertainty in the form of multiple unstructured perturbations and parameter …

The basic topic of this book is solving problems from system and control theory using convex
optimization. We show that a wide variety of problems arising in system and control theory …

Robustness of control systems to disturbances and uncertainties has always been the
central issue in feedback control. Feedback would not be needed for most control systems if …

A tutorial introduction to the complex structured singular value (μ) is presented, with an
emphasis on the mathematical aspects of μ. The μ-based methods discussed here have …

Robustness is often of crucial importance in control system design. Real engineering
systems are vulnerable to external disturbance and measurement noise and there are …

It is shown that, in the case of joint real parametric and complex uncertainty, Doyle's
structured singular value can be obtained as the solution of a smooth constrained …

The authors present a tutorial overview of linear fractional transformations (LFTs) and the
role of the structured singular value, mu, and linear matrix inequalities (LMIs) in solving LFT …

Polynomial extremal problems (PEP) constitute one of the most important subclasses of
nonlinear programming models. Their distinctive feature is that an objective function and …

This paper introduces an induced-norm formulation of a mixed/spl Hscr//sub 2/and/spl
Hscr//sub/spl infin//performance criterion. It is shown that different mixed/spl Hscr//sub …

This paper begins to address the gap between the models used in robust control theory and
those obtained from identification experiments by considering the connection between …