Nanotech 2004 Vol. 2
Nanotech 2004 Vol. 2
Technical Proceedings of the 2004 NSTI Nanotechnology Conference and Trade Show, Volume 2

Computational Methods and Numerics Chapter 8

Error Estimation for Arnoldi-based Model Order REduction of MEMS

Authors: T. Bechtold, E.B. Rudnyi and J.G. Korvink

Affilation: University of Freiburg, Germany, Germany

Pages: 430 - 433

Keywords: error estimate, Arnoldi algorithm

In this paper we present a heuristic error estimation for the Pade-type approximation of transfer function via Arnoldi algorithm. We suggest using the solution of the Lyapunov equations for reduced-order systems as a stop-criterion in an iterative model order reduction. We further propose a convergence criterion between each two "neighbored" reduced models of the order r and r+1.

ISBN: 0-9728422-8-4
Pages: 519
Hardcopy: $79.95