A Controlled-Site Comparison of Microwave Tomography and Time-Reversal Imaging Techniques for GPR Surveys

A Controlled-Site Comparison of Microwave Tomography and Time-Reversal Imaging Techniques for GPR Surveys

This paper provides a comparative study between microwave tomography and synthetic time-reversal imaging techniques as applied to ground penetrating radar (GPR) surveys. The comparison is carried out by processing experimental data collected at a controlled test site, with different types of buried...

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Veröffentlicht in:Remote sensing (Basel, Switzerland) Switzerland), 2018-02, Vol.10 (2), p.214
Hauptverfasser: dos Santos, Vinicius, Almeida, Emerson, Porsani, Jorge, Teixeira, Fernando, Soldovieri, Francesco
Format: Artikel
Sprache:eng
Schlagworte:
Comparative studies
Data processing
Ground penetrating radar
Imaging techniques
Medical imaging
microwave tomography
Polls & surveys
Radar imaging
Soil conditions
time-reversal technique
Tomography
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Zusammenfassung:This paper provides a comparative study between microwave tomography and synthetic time-reversal imaging techniques as applied to ground penetrating radar (GPR) surveys. The comparison is carried out by processing experimental data collected at a controlled test site, with different types of buried targets at given subsurface depths and representative soil conditions. It is shown that the two techniques allow us to obtain complementary information about position, depth and size of the targets from a single GPR survey.
ISSN:2072-4292
2072-4292
DOI:10.3390/rs10020214