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E. Fatih Yetkin
| Speaker: |
E. Fatih Yetkin
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| Date: |
Wednesday August 30, 2006
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| Title: |
MOESP Algorithm
for Converting 1-D Maxwell Equation into a Linear System
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Abstract
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In this
presentation, it is dealt with converting 1-D Maxwell equation to a
linear system by using the MOESP(Multivariable Output Error State
Space) subspace system identification method. A source is applied to a
selected spatial grid point and another spatial grid point is selected
as an output grid. The output data is collected from this spatial point
with FDTD algorithm. With this output and input data, required data
matrices are built and a SISO (Single Input Single Output) linear
system is estimated by MOESP algorithm for
1-D Maxwell equations. The effects of the input source onto the
accuracy of the algorithm are also analyzed in details.
-----------------------
CV
E. Fatih Yetkin was born in
1978 at Turhal, Turkey. He is graduated from Electronical Engineering
Department of Uludag University, Turkey at 2000. In the same year he
started his M. Sc. in Computational Science and Engineering Department
Istanbul Technical University and finished it in 2003. He is a PhD
student and research assistant in the same department now. He is
visitor of Prof. W.H.A. Schilders in CASA and this visit is supported
by the Leonardo da Vinci project of EU. His research areas are Model
Order Reduction, System Identification and Circuit Simulation.
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