Chapitre D'ouvrage Année : 2000

Tomographic reconstructions of buried objects using nonlinear and regularized and inversion method

Résumé

The paper deals with an iterative algorithm for reconstructing the complex permittivity profile of buried objects. The backscattered field is measured in a multistatic configuration at different frequencies. A Biconjugatc Gradient method is used to minimize a cost functional and a regularization procedure is applied using Edge-Preserving potential functions.

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Dates et versions

hal-00980396 , version 1 (17-04-2014)

Identifiants

  • HAL Id : hal-00980396 , version 1

Citer

Iannis Aliferis, Christian Pichot, Jean-Yves Dauvignac, E. Guillanton. Tomographic reconstructions of buried objects using nonlinear and regularized and inversion method. P. Di Barba & A. Savini Eds. Non-Linear Electromagnetic Systems, IOS Press, pp.vol.18, 237-240, 2000, Studies in Applied Electromagnetics and Mechanics, 1383-7281. ⟨hal-00980396⟩
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