A Comprehensive Forward Model for Imaging under Irregular Terrain Using RF Tomography
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.
Document Details
- Document Type
- Pub Defense Publication
- Publication Date
- Jan 01, 2012
- Source ID
- 10.1155/2012/735414
Entities
People
- Antonios Giannopoulos
- Danilo Erricolo
- Francesco Soldovieri
- Lorenzo Lo Monte
- Michael C. Wicks
Organizations
- Air Force Research Laboratory
- Istituto per il Rilevamento Elettromagnetico dell'Ambiente
- University of Dayton
- University of Edinburgh
- University of Illinois at Chicago