the principles of grot 12 creation

Ground penetrating radars, which are produced according to the traditional scheme and use quasi-monochromatic signals, can provide a probing depth of only a few meters, even under condition that soils absorb radio waves very weakly (the parameters of such soils are to be close to dry sand’s ones), and that makes these devices extremely inefficient for usage in central Russia or other places, where clay soils prevail.

the inverse problem and its solution for grot type ground penetrating radars

The physical work principles of all georadars are the same. To get the information about the medium it is necessary to solve the inverse problem. The solution of the three-dimensional inverse problem of creating the image of the subsurface soil structure is extremely difficult because of great computing resources being needed. At the same time, it is the solution of the inverse problem in the complete formulation, which means that it is based on the Maxwell's equations sampling and sustainable solutions finding, that allows automating the process of data interpretation of GPR scanning.

are the grot georadars safe?

Daily performing a large amount of experimental work our specialists were the first to formulate common concerns of the GROT GPR users: "How dangerous is radiation of powerful GPR transmitters for nearby people?" and "Is it safe for an operator to work with the GROT georadar regularly, on a day-to-day basis?"


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