Evolutionary algorithms applications for inverse scattering using Gaussian beams

Gadi Lahav, Timor Melamed

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Scopus citations

Abstract

In this work we attempt to overcome the two main limitations of the generic inverse scattering problem: the size and the ill-posed nature of the problem. We use a solver that is based on the discrete Gaussian beam summation method and apply it for the special case of a smoothly varying inhomogeneous medium. In order to overcome the need to perform simplifying approximations for the propagating medium, we use evolutionary algorithms for the optimization scheme. Reconstruction results for several configurations are presented.

Original languageEnglish
Title of host publication2016 URSI International Symposium on Electromagnetic Theory, EMTS 2016
PublisherInstitute of Electrical and Electronics Engineers
Pages60-62
Number of pages3
ISBN (Electronic)9781509025022
DOIs
StatePublished - 19 Sep 2016
Event2016 URSI International Symposium on Electromagnetic Theory, EMTS 2016 - Espoo, Finland
Duration: 14 Aug 201618 Aug 2016

Publication series

Name2016 URSI International Symposium on Electromagnetic Theory, EMTS 2016

Conference

Conference2016 URSI International Symposium on Electromagnetic Theory, EMTS 2016
Country/TerritoryFinland
CityEspoo
Period14/08/1618/08/16

ASJC Scopus subject areas

  • Instrumentation
  • Radiation

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