Title :
Advances in worst-case H/sub /spl infin// performance computation
Author :
S. Glavaski;J.E. Tierno
Author_Institution :
Dept. of Electr. Eng., California Inst. of Technol., Pasadena, CA, USA
Abstract :
Recent advances in the computation of the skewed structured singular value /spl mu/ are described. Skewed /spl mu/ measures the worst case H/sub /spl infin// norm of a linear system under norm-bounded structured uncertainty. Like /spl mu/, skewed /spl mu/ can not be computed exactly; an upper bound is computed via a quasi-convex optimization problem. An efficient power algorithm for the lower bound is developed.
Keywords :
"Upper bound","Eigenvalues and eigenfunctions","Convergence","Erbium","Equations"
Conference_Titel :
Control Applications, 1998. Proceedings of the 1998 IEEE International Conference on
Print_ISBN :
0-7803-4104-X
DOI :
10.1109/CCA.1998.728593
