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Among technologies used for ground penetrating radar (GPR), ultra-wideband (UWB) is an attractive choice thanks to its ability to provide high data rate transmission and high detection resolution. Nowadays, many such systems are offered in the world market, but their prices are usually very high. In this paper, we present an inexpensive ultra-wideband GPR designed and tested at our Microwave Lab,...
We computed by finite element the fields induced in an heterogeneous model of the human body by both the electric and magnetic field generated by a three-phase power line. Results were partially validated and analyzed by comparison with existing data with uniform magnetic field. Induced currents due to both E and B were developed inside the body in an asymmetrical manner.
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