An Adaptive Interpolating MLS Based Response Surface Model Applied to Design Optimizations of Electromagnetic Devices

Author

Ho, S.L. ; Yang, S.Y. ; Ni, P.H. ; Wong, K.F.

Author_Institution

Hong Kong Polytech. Univ.

Volume

43

Issue

4

fYear

2007

fDate

4/1/2007 12:00:00 AM

Firstpage

1593

Lastpage

1596

Abstract

A response surface model (RSM) based on a combination of interpolating moving least squares and multistep method is proposed. The proposed RSM can automatically adjust the supports of its weight functions according to the distribution of the sampling points when it is used to reconstruct a computationally heavy design problem. Numerical examples are given to demonstrate the feasibility and efficiency of the proposed method for solving inverse problems

Keywords

electromagnetic devices; interpolation; inverse problems; least squares approximations; response surface methodology; adaptive interpolating MLS based response surface model; design optimization; electromagnetic devices; inverse problems; moving least squares; multistep method; weight function adjustment; Design optimization; Distributed computing; Electromagnetic devices; Electromagnetic modeling; Inverse problems; Least squares methods; Multilevel systems; Response surface methodology; Sampling methods; Surface reconstruction; Hierarchical interpolation; interpolating moving least squares approximation; response surface model;

fLanguage

English

Journal_Title

Magnetics, IEEE Transactions on

Publisher

ieee

ISSN

0018-9464

Type

jour

DOI

10.1109/TMAG.2006.892107

Filename

4137737