Using Support Vector Machine Regression for Measuring Electromagnetic Parameters of Magnetic Materials

Author

Wu, Yunqiu ; Tang, Zongxi ; Zhang, Biao ; Xu, Yuehang

Author_Institution

Univ. of Electron. Sci. & Technol. of China, Chengdu

fYear

2007

fDate

16-17 Aug. 2007

Firstpage

1020

Lastpage

1022

Abstract

A new method is proposed for electromagnetic parameters (permittivity and permeability) measurement. The microstrip transmission-line is used as measure structure, and supported vector machine (SVM) is introduced to extract actual permittivity and permeability of magnetic materials. Experiment results show that both permittivity and permeability of magnetic materials can be extracted accurately.

Keywords

magnetic materials; magnetic permeability; magnetic permeability measurement; permittivity measurement; regression analysis; support vector machines; electromagnetic parameters; magnetic materials; microstrip transmission-line; permeability measurement; permittivity measurement; support vector machine regression; Antennas and propagation; Electromagnetic measurements; Magnetic materials; Microstrip; Microwave antennas; Microwave technology; Permeability measurement; Permittivity measurement; Support vector machines; Transmission lines; electromagnetic parameters; magnetic; support vector machine;

fLanguage

English

Publisher

ieee

Conference_Titel

Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, 2007 International Symposium on

Conference_Location

Hangzhou

Print_ISBN

978-1-4244-1045-3

Electronic_ISBN

978-1-4244-1045-3

Type

conf

DOI

10.1109/MAPE.2007.4393440

Filename

4393440