Modeling GPR Wave Propagation in Complex Underground Structures Using Conformal ADI-FDTD Algorithm

Modeling GPR Wave Propagation in Complex Underground Structures Using Conformal ADI-FDTD Algorithm

Ground Penetrating Radar (GPR) is a shallow geophysical method for detecting and locating subsurface targets. The GPR image echo characteristics of complex underground structures can be obtained by carrying out GPR forward modeling research. The traditional finite-difference time-domain (FDTD) metho...

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Bibliographic Details
Main Authors: Yinping Li, Niannian Wang, Jianwei Lei, Fuming Wang, Ce Li
Format: Article
Language:English
Published: MDPI AG 2022-05-01
Series:Applied Sciences
Subjects:
GPR
ADI-FDTD
surface conformal technology
complex underground structure
numerical simulations
Online Access:https://www.mdpi.com/2076-3417/12/10/5219

Internet

https://www.mdpi.com/2076-3417/12/10/5219

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