Journal of the Korean Institute of Telematics and Electronics (대한전자공학회논문지)

The Institute of Electronics and Information Engineers (대한전자공학회)
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A New Inverse Scattering Scheme Using the Moment Method, II: Noise Effect

모멘트방법을 이용한 새로운 역산란 계산방법, II : 잡음의 영향

  • 김세윤 (한국과학기술원 물리전자선임연구실) ;
  • 윤태훈 (부산대학교 전자공학과) ;
  • 라정웅 (한국과학기술원 전기 및 전자공학과)
  • Published : 1988.03.01
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Abstract

Employed the new invese scattering scheme based on the moment mehtod, which was presented in the Part I of these companion papers, numerical simulations are performed to investigate the effect of measurement errors and noise contaminating the field scattered from dielectric objects. In order to reduce those effects on the reconstructed permittivity profiles, some techniques such as regularization, iterative matrix inversion, and multiple incidence are applied to this problem.

Keywords