Title :
Passivity Enforcement of a Transfer Function
Author :
D´haene, T. ; Pintelon, R.
Author_Institution :
Dept. ELEC, Vrije Universiteit Brussel, Brussels
Abstract :
Passivity of the identified model is crucial in simulation and prediction applications. This paper proposes a two step procedure that generates guaranteed passive transfer function models from noisy data. It consists of an unconstrained optimal noise removal step followed by a passivity enforcement of the unconstrained model. The proposed method is applicable to continuous-time as well as discrete-time systems
Keywords :
identification; modelling; transfer functions; noisy data; passive transfer function models; passivity enforcement; system identification; unconstrained model; Decision support systems; Transfer functions; passivity; system identification;
Conference_Titel :
Instrumentation and Measurement Technology Conference, 2006. IMTC 2006. Proceedings of the IEEE
Conference_Location :
Sorrento
Print_ISBN :
0-7803-9359-7
Electronic_ISBN :
1091-5281
DOI :
10.1109/IMTC.2006.328640
