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Positioning 3-D targets buried in layered medium with electromagnetic waves has widespread applications, such as the detection of land mines. Most of the current electromagnetic inverse methods need to know the preknowledge of the dielectric properties for layered background medium, in order to accurately reconstruct concealed targets. However, this condition is hardly satisfied in real problems....
For subsurface sensing objects using electromagnetic waves, most of current imaging methods need priori information of exact dielectric properties of background media in order to accurately reconstruct the concealed targets. This condition is hardly satisfied in practice. Recently, an efficiently qualitative imaging method termed electromagnetic inverse scattering series method (EISSM) is developed...
To reconstruct objects buried in layered media, most of current imaging methods are based on a common assumption that the dielectric properties of layered media are given. However, this assumption is unrealistic in practice. To study a more realistic electromagnetic inverse scattering problem in which the dielectric properties of layered media are not given, an inverse scattering series (ISS) method...
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