FDTD simulations of multiple GPR systems
Date
2003-06
Authors
Advisor
Instructor
Source Title
IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
Print ISSN
0272-4693
Electronic ISSN
Publisher
IEEE
Volume
Issue
Pages
764 - 767
Language
English
Type
Conference Paper
Journal Title
Journal ISSN
Volume Title
Abstract
A multiple-GPR detection system was simulated. The main advantage of such a system was that it saves time by detecting both the transverse and the longitudinal positions of the target by a B-scan measurement, whereas the same detection can be achieved by a C-scan with a single-GPR system. Finite-domain time-difference (FDTD) method was employed to perform the simulations, in which the ground was homogeneous and the target was perfectly conducting.
Course
Other identifiers
Book Title
Keywords
Computer simulation, Electromagnetic wave scattering, Finite difference method, Ordnance, Time domain analysis, Two dimensional, Absorbing boundary conditions, Finite difference time domain, Ground penetrating radar, Perfectly matched layer, Subsurface scattering mechanism, Tracking radar