New applications of mu to real-parameter variation problems
- 1 December 1985
- conference paper
- Published by Institute of Electrical and Electronics Engineers (IEEE)
- Vol. 24, 233-238
- https://doi.org/10.1109/cdc.1985.268816
Abstract
The structured singular value (SSV) has been used in recent studies of the robust stability of feedback systems subject to real-parameter variations. In this paper, we summarize the results obtained when some new upper-bounds on the SSV for real-parameters (reference [1]) were used in two studies of flight control systems. The perturbation structure for higher rank perturbations is discussed and the issue of lower-bounds for the SSV in the real-parameter problem is considered. A new theoretical result relevant to lower-bounds in a special case is given.Keywords
This publication has 2 references indexed in Scilit:
- Structured uncertainty in control system designPublished by Institute of Electrical and Electronics Engineers (IEEE) ,1985
- Analysis of feedback systems with structured uncertaintiesIEE Proceedings D Control Theory and Applications, 1982