Abstract:Abstract-The paper deals with the numerical analysis of a gradiometric coil arrangement excited by bandwidth limited step function and the identification of responses of metallic targets placed into the vicinity of the coil system. The simulations have been executed for different target materials, i.e. aluminum, steel, stainless steel and for four fictive materials differing systematically from the three real target materials in their magnetic permeability and the electrical conductivity. It was found that the… Show more
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