DocumentCode
2317453
Title
FDTd modeling of scattering from distant buried objects
Author
Ortega, Ruben ; Chen, Chi-Chih ; Lee, Robert
Author_Institution
Ohio State Univ., Columbus
fYear
2007
fDate
9-15 June 2007
Firstpage
3309
Lastpage
3312
Abstract
The purpose of this work is to study the propagation of the lateral wave over long distances in the earth and see what the scattering signal is at the radar system. This study is done through simulations with the finite difference time domain (FDTD) method [K.S. Yee, 1966; A. Taflove, 1995].
Keywords
electromagnetic wave propagation; finite difference time-domain analysis; radar signal processing; scattering; FDTD modeling; distant buried object; finite difference time domain method; lateral wave propagation; radar system; scattering signal; Buried object detection; Dielectric losses; Earth; Finite difference methods; Geometry; Ground penetrating radar; Permittivity; Radar scattering; Reflection; Time domain analysis;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 2007 IEEE
Conference_Location
Honolulu, HI
Print_ISBN
978-1-4244-0877-1
Electronic_ISBN
978-1-4244-0878-8
Type
conf
DOI
10.1109/APS.2007.4396244
Filename
4396244
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