Proceedings of the Korea Electromagnetic Engineering Society Conference (한국전자파학회:학술대회논문집)

The Korean Institute of Electromagnetic Engineering and Science (한국전자파학회)
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Solution of Gel'fand-Levitan-Marchenko Integral Equation with Restricted Inverse Scattering Potential and Its Applications to Synthesis of Dielectric Constant Distribution

제한된 범위의 역산란 포텐셜을 갖는 Gel'fand-Levitan-Marchenko 적분방정식의 해와 유전율 분포 합성에의 응용

  • Jang, Wan-Gyu (School of Electronic Engineering, Kumoh National Institute of Technology) ;
  • Jung, Hyun-Soo (School of Electronic Engineering, Kumoh National Institute of Technology) ;
  • Park, Eui-Joon (School of Electronic Engineering, Kumoh National Institute of Technology)
  • 장완규 (금오공과대학교 전자공학부) ;
  • 정현수 (금오공과대학교 전자공학부) ;
  • 박의준 (금오공과대학교 전자공학부)
  • Published : 2003.11.15
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Abstract

In this study, the solution of Gel'fand-Levitan-Marchenko integral equation in the inverse scattering problem is efficiently solved for arbitrarily specified spectra pattern which are reflected from the restricted potential. The procedure is based on the successive approach without iterations. This method lessens the truncation errors which plague conventional design schemes using specific windows for reflection coefficients. It is shown that the method is adequate for the synthesis of the continuously varying one-dimensional potential of the nonuniformly distributed dielectric constants.

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