Yuma Proving Grounds GPR signatures in comparison with finite-difference time-domain target models

Barbara L. Merchant; Lynn Happ

doi:10.1117/12.243079

17 June 1996 Yuma Proving Grounds GPR signatures in comparison with finite-difference time-domain target models

Barbara L. Merchant, Lynn Happ

Proceedings Volume 2747, Radar Sensor Technology; (1996) https://doi.org/10.1117/12.243079
Event: Aerospace/Defense Sensing and Controls, 1996, Orlando, FL, United States

Abstract

A 2D finite-difference time-domain (FDTD) algorithm is presented for modeling a canonical target (disk) buried in realistic soil at Yuma Proving Grounds. The buried disk was measured by a ground-penetrating radar. Scattering phenomena observed in the FDTD modeling results are detailed and sampled fields are compared with measurements.

Citation Download Citation

Barbara L. Merchant and Lynn Happ "Yuma Proving Grounds GPR signatures in comparison with finite-difference time-domain target models", Proc. SPIE 2747, Radar Sensor Technology, (17 June 1996); https://doi.org/10.1117/12.243079

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