Synthetic-aperture GPR imaging with pulse-echo and step-frequency FMCW systems

Hua Lee

doi:10.1117/12.462316

12 April 2002 Synthetic-aperture GPR imaging with pulse-echo and step-frequency FMCW systems

Hua Lee

Proceedings Volume 4758, Ninth International Conference on Ground Penetrating Radar; (2002) https://doi.org/10.1117/12.462316
Event: Ninth International Conference on Ground Penetrating Radar (GPR2002), 2002, Santa Barbara, CA, United States

Abstract

The objective of this paper is to examine the structure of the image reconstruction algorithm for synthetic-aperture GPR systems operating with pulse-echo and step-FMCW illumination schemes. The main structure of the image formation algorithms is based on the framework of the backward propagation image formation technique. Mathematical modeling, theoretical analysis, and results from full-scale experiments are included.

Citation Download Citation

Hua Lee "Synthetic-aperture GPR imaging with pulse-echo and step-frequency FMCW systems", Proc. SPIE 4758, Ninth International Conference on Ground Penetrating Radar, (12 April 2002); https://doi.org/10.1117/12.462316

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