Title :
Experimental analysis on the relaxation of macromodeling methods
Author :
Deschrijver, D. ; Schoeman, M. ; Dhaene, T. ; Meyer, P.
Author_Institution :
Ghent Univ., Antwerp
Abstract :
Relaxed vector fitting is known to be a reliable tool for the macromodeling of noisy frequency reponses. The strength of this method originates from the introduction of a "relaxed" non-triviality condition. In this paper, some alternative, generalized formulations are proposed and compared to the classical scheme.
Keywords :
identification; modelling; macromodeling method; relaxed vector fitting; Convergence; Equations; Fitting; Frequency; Linear systems; Poles and zeros; System identification; Transfer functions; Vectors; Macromodeling; Rational Approximation; System Identification; Vector Fitting;
Conference_Titel :
AFRICON 2007
Conference_Location :
Windhoek
Print_ISBN :
978-1-4244-0986-0
DOI :
10.1109/AFRCON.2007.4401541
