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Updated: Aug 20, 2026

Scattering And Absorption of Light in Planetary Regoliths
Published on: July 1, 2019
Effects of uncertainty on background permittivity in one-dimensional linear inverse scattering
Raffaele Persico1, Francesco Soldovieri
1Istituto per il Rilevamento Elettromagnetico dell'Ambiente, Consiglio Nazionale delle Ricerche, Via Diocleziano 328, Napoli 80124, Italy. persico.r@irea.cnr.it
Abstract:
We discuss the role of uncertainties in the knowledge of the background in inverse scattering for a buried object under the distorted Born approximation. In particular, we focus on the role played by inaccuracy in the knowledge of the dielectric permittivity of the host medium, with reference to both a lossless half-space and a lossless three-layered medium. This investigation allows us to show how reconstruction of an inhomogeneity in a three-layered medium is more critical than in the case of a half-space (two-layered) geometry.
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