Title :
On the gap between structured singular values and their upper bounds
Author :
Megretski, Alexandre
Author_Institution :
Dept. of Electr. Eng. & Comput. Eng., Iowa State Univ., Ames, IA
Abstract :
A geometric description of the gap between complex structured singular value (SSV or μ) and its “D-scaling” upper bound is given. As an application, it is shown that the gap grows not faster than linearly in the number of uncertain blocks
Keywords :
stability; μ; D-scaling upper bound; SSV; geometric description; structured singular values; Aerospace industry; Australia; Geometry; Hilbert space; Industrial control; Robustness; Sufficient conditions; Uncertainty; Upper bound; Vectors;
Conference_Titel :
Decision and Control, 1993., Proceedings of the 32nd IEEE Conference on
Conference_Location :
San Antonio, TX
Print_ISBN :
0-7803-1298-8
DOI :
10.1109/CDC.1993.325857
