Bernhard Eitzinger, Kurt Schlacher,
"A Differential Geometric Viewpoint on Local Identifiability and Identification, Part 1: Theory"
, in IFAC: CD Proceedings 13th IFAC Symposium on System Identification, August 27-29, Rotterdam, The Netherland, Seite(n) 743-748, 2003
Original Titel:
A Differential Geometric Viewpoint on Local Identifiability and Identification, Part 1: Theory
Sprache des Titels:
Englisch
Original Buchtitel:
CD Proceedings 13th IFAC Symposium on System Identification, August 27-29, Rotterdam, The Netherland
Original Kurzfassung:
The questions of local identifiability and identification of nonlinear sytems are treated from a differential geometric point of view. It is shown how identifiability can be interpreted in the framework of Lie groups, which provides convenient tools for unifying concept of identifiability. Three different notions of identifiability are interpreted in this framework. Furthermore parameter identification itself is also treated. It is shown how a parameter estimator can be formulated in a coordinate-free setting. In this setting it can be clearly determined to what extent the underlying geometric structure and the coordinate-specific parameterization of the system influence the properties of the estimator.
Sprache der Kurzfassung:
Englisch
Seitenreferenz:
743-748
Erscheinungsjahr:
2003
Anzahl der Seiten:
6
Notiz zur Publikation:
Eitzinger B., Schlacher K.: A differential geometric viewpoint on local identifiability and identification, part 1: theory In: CD Proceedings 13th IFAC Symposium on System Identification, August 27-29, Rotterdam, The Netherlands, pp. 743-748, 2003.
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