Shweta B. Thomas

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An important factor for the precise interpretation of ground penetrating radar (GPR) records is to know as much as possible about the transmission features of our antennas. The accuracy of the retrieved parameters in the GPR data inversion depends on the accuracy of the GPR external calibration. In this paper we studied the calibration technique for step(More)
In coal mining, thickness of thin coal layer is measured for maintaining a defined coal mining horizon. Researchers working in the geotechnical field for detection and thickness measurement of near surface interface address challenges using recent development in radar signal processing. This paper addresses challenge in measuring thickness of thin coal(More)
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