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Titel:

On the H2-pseudo-optimal bilinear model reduction

Dokumenttyp:
Konferenzbeitrag
Art des Konferenzbeitrags:
Vortrag / Präsentation
Autor(en):
Cruz Varona, M.
Abstract:
For large-scale linear time-invariant systems, several well-established model reduction techniques are available. Among these, the interpolation-based Iterative Rational Krylov Algorithm (IRKA) has proven very successful in many applications, yielding – upon convergence – a reduced order model (ROM) and interpolation points (shifts) that locally minimize the H2-norm of the approximation error. The concept of H2-pseudo-optimality refers to global optimality within the subspace of ROMs with fixed...     »
Stichworte:
model order reduction; bilinear systems; Krylov subspace methods; H2-optimal model reduction
Kongress- / Buchtitel:
Applied Numerical Analysis Seminar, Virginia Tech, Blacksburg (VA), USA
Jahr:
2017
Quartal:
2. Quartal
Jahr / Monat:
2017-04
Monat:
Apr
Reviewed:
nein
Sprache:
en
WWW:
Applied Numerical Analysis Seminar at VT
TUM Einrichtung:
Lehrstuhl für Regelungstechnik
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