Title :
Robust strictly positive real synthesis for convex combination of the fifth-order polynomials
Author :
Yu, Wensheng ; Wang, Long
Author_Institution :
Inst. of Autom., Acad. Sinica, Beijing, China
Abstract :
For the two fifth-order polynomials a(s) and b(s), the Hurwitz stability of their convex combination is necessary and sufficient for the existence of a polynomial c(s) such that c(s)/a(s) and c(s)/b(s) are both strictly positive real
Keywords :
polynomials; stability; transfer functions; Hurwitz stability; convex combination; fifth-order polynomials; robust strictly positive real synthesis; Polynomials; Robustness; Sufficient conditions; Transfer functions;
Conference_Titel :
Circuits and Systems, 2001. ISCAS 2001. The 2001 IEEE International Symposium on
Conference_Location :
Sydney, NSW
Print_ISBN :
0-7803-6685-9
DOI :
10.1109/ISCAS.2001.921962
