A Comprehensive Forward Model for Imaging under Irregular Terrain Using RF Tomography-Reference-Cited by-同舟云学术

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

Published:2012 Issue: Volume:2012 Page:1-15
ISSN:1687-5869
Container-title:International Journal of Antennas and Propagation
language:en
Short-container-title:International Journal of Antennas and Propagation

Author:

Lo Monte Lorenzo¹,Soldovieri Francesco²,Erricolo Danilo³,Giannopoulos Antonios⁴,Wicks Michael C.¹

Affiliation:

1. Sensor Systems Division, University of Dayton Research Institute, Wright-Patterson Air Force Base, OH 45433, USA

2. Institute for Electromagnetic Sensing of the Environment (IREA), Italian National Research Council (CNR), 80124 Naples, Italy

3. Department of Electrical and Computer Engineering, University of Illinois at Chicago, Chicago, IL 60607, USA

4. School of Engineering, The University of Edinburgh, Edinburgh, EH9 3JL, UK

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.

Funder

US Air Force Research Laboratory

Publisher

Hindawi Limited

Subject

Electrical and Electronic Engineering

Link

http://downloads.hindawi.com/journals/ijap/2012/735414.pdf

Reference32 articles.

1. Radio Frequency Tomography for Tunnel Detection

2. Imaging Below Irregular Terrain Using RF Tomography

3. Electromagnetic Scattering From Objects Above a Rough Surface Using the Method of Moments With Half-Space Green's Function

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1. Improving Target Detection Accuracy Based on Multipolarization MIMO GPR;IEEE Transactions on Geoscience and Remote Sensing;2015-01

2. RF Tomography in Free Space: Experimental Validation of the Forward Model and an Inversion Algorithm Based on the Algebraic Reconstruction Technique;International Journal of Antennas and Propagation;2013