Title :
Phase-convex arcs in root space and their application to robust SPR problem
Author :
Pérez, F. ; Abdallah, C.
Author_Institution :
ETSI Telecomunicacion, Vigo Univ., Spain
Abstract :
This paper considers the problem of identifying regions in the complex-plane, such that the phase of polynomials having roots in those regions, is bounded by that of a few extreme polynomials. Applications of the results are also described
Keywords :
identification; polynomials; robust control; complex-plane; phase-convex arcs; polynomial phase; region identification; robust SPR problem; root space; strict positive realness problem; Convergence; Polynomials; Robustness; Stability; Telecommunication standards;
Conference_Titel :
Decision and Control, 1994., Proceedings of the 33rd IEEE Conference on
Conference_Location :
Lake Buena Vista, FL
Print_ISBN :
0-7803-1968-0
DOI :
10.1109/CDC.1994.411737
