Robustness in the Presence of Mixed Parametric Uncertainty and Unmodeled Dynamics
Abstract
It is shown that, in the case of mixed real parametric and complex uncertainty, the structured singular value can be obtained as the solution of a smooth constrained optimization problem. While this problem may have local maxima, an improved computable upper bound to the structured singular value is derived, leading to a sufficient condition for robust stability and performance.
Document Details
- Document Type
- Technical Report
- Publication Date
- Jan 01, 1988
- Accession Number
- AD1005562
Entities
People
- Andre L. Tits
- John Doyle
- Michael K. Fan
Organizations
- University of Maryland