Reconstruction of Two-Dimensional Axisymmetric Inhomogeneous Media


Journal Article

In this paper, we use transverse electric (TE) measurements on the symmetry axis of an axisymmetric inhomogeneous medium to reconstruct its two-dimensional complex permittivity distribution. The distorted Born iterative method (DBIM) is applied to solve the nonlinear inversion problem, and the numerical mode-matching (NMM) method is used to solve the forward problem in each iteration. It is shown through numerical examples that good imaging results can be obtained by using very simple measurements on the axis of symmetry. © 1993 IEEE

Full Text

Duke Authors

Cited Authors

  • Liu, QH

Published Date

  • January 1, 1993

Published In

Volume / Issue

  • 31 / 3

Start / End Page

  • 587 - 594

Electronic International Standard Serial Number (EISSN)

  • 1558-0644

International Standard Serial Number (ISSN)

  • 0196-2892

Digital Object Identifier (DOI)

  • 10.1109/36.225526

Citation Source

  • Scopus