1887

Abstract

In the present work, a comparison between Time Domain Reflectometry (TDR) and Ground Penetrating Radar (GPR) measurement on a test site is performed. The finale scope of the experimental study was to explore the possibility to develop a new approach to water content estimation, based on the analysis of the GPR early-time response. Instantaneous amplitude signal of the first 8 ns have been compared with electrical parameters (and dc) extracted from TDR measurements. The tests were conducted in a specifically designed site, in which the soil water content could be varied. The results show a good correlation between the GPR instantaneous amplitude data and soil electromagnetic properties.

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/content/papers/10.3997/2214-4609.201402764
2006-09-04
2020-06-04
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http://instance.metastore.ingenta.com/content/papers/10.3997/2214-4609.201402764
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