Title :
Constructing convex directions for stable polynomials
Author :
Özgüler, A. Bülent
Author_Institution :
Dept. of Electr. & Electron. Eng., Bilkent Univ., Ankara, Turkey
fDate :
8/1/2000 12:00:00 AM
Abstract :
New constructions of convex directions for Hurwitz stable polynomials are obtained. The technique is based on interpretations of the phase-derivative conditions in terms of the sensitivity of the root-locus associated with the even and odd parts of a polynomial
Keywords :
polynomials; robust control; root loci; sensitivity analysis; Hurwitz stable polynomials; convex directions; phase-derivative conditions; polynomials; robust control; root-locus; sensitivity; stability; Frequency; Network theory (graphs); Polynomials; Robust control; Robust stability;
Journal_Title :
Automatic Control, IEEE Transactions on
