Imaging of tunnel networks under irregular terrain using RF tomography is generalized to include the possibility of magnetic dipoles (i.e., electric loops) either as transmitting or receiving devices. Forward scattering models are presented, and a generalized method for computing numerical dyadic Green's functions is detailed. Explicit formulas for fast numerical implementation are also presented. The paper is corroborated with numerical simulations aimed at validating formulas.

A Comprehensive Forward Model for Imaging under Irregular Terrain Using RF Tomography

Soldovieri F;
2012

Abstract

Imaging of tunnel networks under irregular terrain using RF tomography is generalized to include the possibility of magnetic dipoles (i.e., electric loops) either as transmitting or receiving devices. Forward scattering models are presented, and a generalized method for computing numerical dyadic Green's functions is detailed. Explicit formulas for fast numerical implementation are also presented. The paper is corroborated with numerical simulations aimed at validating formulas.
2012
Istituto per il Rilevamento Elettromagnetico dell'Ambiente - IREA
PLANAR AIR-SOIL
GREENS-FUNCTIONS
LAYERED MEDIA
ELECTROMAGNETIC SCATTERING
STRATIFIED MEDIA
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.14243/239127
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