A Two-step Iterative Inexact-newton Method for Electromagnetic Imaging of Dielectric Structures from Real Data

نویسندگان

  • C. Estatico
  • G. Bozza
  • A. Massa
  • M. Pastorino
  • A. Randazzo
چکیده

− A new inverse scattering method is assessed against some of the real input data measured by the Institut Fresnel, Marseille, France. The method is based on the application of an Inexact-Newton method to the Lippmann-Schwinger integral equation of the inverse scattering problem within the second-order Born approximation. The regularization properties of the approach are evaluated by considering the reconstruction of multiple dielectric cylinders.

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تاریخ انتشار 2011