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Roy Smith: Katalogdaten im Herbstsemester 2018

NameHerr Prof. Dr. Roy Smith
Dep. Inf.techno.u.Elektrotechnik
ETH Zürich, ETL K 14.2
Physikstrasse 3
8092 Zürich
Telefon+41 44 632 87 83
DepartementInformationstechnologie und Elektrotechnik

227-0689-00LSystem Identification4 KP2V + 1UR. Smith
KurzbeschreibungTheory and techniques for the identification of dynamic models from experimentally obtained system input-output data.
LernzielTo provide a series of practical techniques for the development of dynamical models from experimental data, with the emphasis being on the development of models suitable for feedback control design purposes. To provide sufficient theory to enable the practitioner to understand the trade-offs between model accuracy, data quality and data quantity.
InhaltIntroduction to modeling: Black-box and grey-box models; Parametric and non-parametric models; ARX, ARMAX (etc.) models.

Predictive, open-loop, black-box identification methods. Time and frequency domain methods. Subspace identification methods.

Optimal experimental design, Cramer-Rao bounds, input signal design.

Parametric identification methods. On-line and batch approaches.

Closed-loop identification strategies. Trade-off between controller performance and information available for identification.
Literatur"System Identification; Theory for the User" Lennart Ljung, Prentice Hall (2nd Ed), 1999.

"Dynamic system identification: Experimental design and data analysis", GC Goodwin and RL Payne, Academic Press, 1977.
Voraussetzungen / BesonderesControl systems (227-0216-00L) or equivalent.
227-0920-00LSeminar in Systems and Control0 KP1SF. Dörfler, R. D'Andrea, E. Frazzoli, M. H. Khammash, J. Lygeros, R. Smith
KurzbeschreibungCurrent topics in Systems and Control presented mostly by external speakers from academia and industry
Lernzielsee above
401-5850-00LSeminar in Systems and Control for CSE4 KP2SF. Dörfler, R. Smith