Short-pulse scattering from a dielectric BOR buried in a lossy layered medium
Publication
, Journal Article
Geng, N; Carin, L
Published in: International Geoscience and Remote Sensing Symposium (IGARSS)
January 1, 1998
A method of moments (MoM) analysis has been developed for ultra-wideband (UWB) electromagnetic scattering from a dielectric body of revolution (BOR) embedded in a layered medium. The layered-medium can be lossy and dispersive, of interest for simulating soil (and/or a covering snow layer). To make such an analysis tractable, we use the discrete complex image technique to evaluate Sommerfeld integrals, characteristic of the Green's functions for a layered medium. Example results are presented for a model plastic mine, including a comparison to the results obtained for a perfectly electric conducting (PEC) mine with the same geometry.
Duke Scholars
Published In
International Geoscience and Remote Sensing Symposium (IGARSS)
DOI
Publication Date
January 1, 1998
Volume
1
Start / End Page
219 / 221
Citation
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Geng, N., & Carin, L. (1998). Short-pulse scattering from a dielectric BOR buried in a lossy layered medium. International Geoscience and Remote Sensing Symposium (IGARSS), 1, 219–221. https://doi.org/10.1109/igarss.1998.702858
Geng, N., and L. Carin. “Short-pulse scattering from a dielectric BOR buried in a lossy layered medium.” International Geoscience and Remote Sensing Symposium (IGARSS) 1 (January 1, 1998): 219–21. https://doi.org/10.1109/igarss.1998.702858.
Geng N, Carin L. Short-pulse scattering from a dielectric BOR buried in a lossy layered medium. International Geoscience and Remote Sensing Symposium (IGARSS). 1998 Jan 1;1:219–21.
Geng, N., and L. Carin. “Short-pulse scattering from a dielectric BOR buried in a lossy layered medium.” International Geoscience and Remote Sensing Symposium (IGARSS), vol. 1, Jan. 1998, pp. 219–21. Scopus, doi:10.1109/igarss.1998.702858.
Geng N, Carin L. Short-pulse scattering from a dielectric BOR buried in a lossy layered medium. International Geoscience and Remote Sensing Symposium (IGARSS). 1998 Jan 1;1:219–221.
Published In
International Geoscience and Remote Sensing Symposium (IGARSS)
DOI
Publication Date
January 1, 1998
Volume
1
Start / End Page
219 / 221