"JOURNAL OF RADIO ELECTRONICS"  N 6, 2012

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Microwave subsurface holography of compact dielectric objects


1K.P.Gaikovich, 2 Ye.S. Maksimovitch, 2 V.A.Badeev

 

1Institute for Physics of Microstructures RAS, Nizhny Novgorod, Russia

 2 Institute of Applied Physics of National Academy of Sciences of Belarus, Minsk, Belarus

 
Received May 25, 2012
 

Abstract. A method of the scanning computer holography (retrieval of the surface shape) of subsurface dielectric objects, based on the solution of the near-field inverse scattering problem by data of 2D multifrequency measurements of scattered field near the medium surface above sounded inhomogeneities, is proposed. This method has been verified by data of measurements of test samples buried in the ground.

Key words: holography, dielectric, inhomogeneous media, scattering of microwave radiation.