On the extended-Born technique for scattering from buried dielectric targets


Journal Article

The extended Born technique is an approximate nonlinear method for analyzing scattering from a weak discontinuity. Moreover, when applied to the low-frequency (electromagnetic induction) applications for which it was developed originally, extended Born has accurately modeled scattering from inhomogeneities considerably larger than those appropriate for the standard linear Born technique. In this letter, we examine the extended Born technique at radar frequencies, considering three-dimensional (3-D) scattering from a dielectric target buried in a lossy half space.

Full Text

Duke Authors

Cited Authors

  • Dasgupta, N; Geng, N; Dogaru, T; Carin, L

Published Date

  • November 1, 1999

Published In

Volume / Issue

  • 47 / 11

Start / End Page

  • 1739 - 1742

International Standard Serial Number (ISSN)

  • 0018-926X

Digital Object Identifier (DOI)

  • 10.1109/8.814956

Citation Source

  • Scopus