Title :
A level-set idea to compute the real Hurwitz-stability radius
Author :
Sreedhar, J. ; Van Dooren, Paul ; Tits, André L.
Author_Institution :
Coordinated Sci. Lab., Illinois Univ., Urbana, IL, USA
Abstract :
Sketches an algorithm for the computation of the real Hurwitz-stability radius, based on a formula obtained by Qiu et al. (Automatica, vol. 31, pp. 879-890, 1995). Numerical evidence suggests that the rate of convergence is quadratic
Keywords :
convergence of numerical methods; eigenvalues and eigenfunctions; iterative methods; numerical stability; set theory; transfer function matrices; level-set idea; rate of convergence; real Hurwitz-stability radius; Convergence of numerical methods; Educational institutions; Eigenvalues and eigenfunctions; Frequency; Iterative algorithms; Stability; Transfer functions;
Conference_Titel :
Decision and Control, 1995., Proceedings of the 34th IEEE Conference on
Conference_Location :
New Orleans, LA
Print_ISBN :
0-7803-2685-7
DOI :
10.1109/CDC.1995.478659
