The Matlab scripts included in these folders were used to process data for:

Tewksbury-Christle, C. M., 2013, Quantifying the relationship among ground penetrating radar reflection amplitudes, horizontal sub-wavelength bedrock fracture geometries, and fluid conductivities (Master's Thesis).

Details on the project, data collection and post-processing, and interpretations can be found in that document.

-----------------------------------------------------------------------------

This digital appendix contains all of the Matlab processing scripts for calculating and plotting reflection coefficient and phase from physical analog data, numerical modeling data, and using the theoretical equations. All scripts contain instructions, detailed inputs, outputs, and required file formats, and are commented to allow for easy modification.

The scripts are divided into those used for the fracture aperture and lateral extent tests. All scripts are named starting with a two-letter acronym for each technique - physical analog (PA), theoretical equations (TE), and numerical modeling (NM).