90 citations · 591 across the 32 of their papers we have counts for
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math.NA2014★ 2 cited
Localization of small perfectly conducting cracks from far-field pattern with unknown frequency
Jung Ho Park, Won-Kwang Park
In inverse scattering problem, it is well-known that subspace migration yields very accurate locations of small perfectly conducting cracks when applied frequency is known. In cont…
math-ph2014★ 15 cited
Analysis of multi-frequency subspace migration weighted by natural logarithmic function for fast imaging of two-dimensional thin, arc-like electromagnetic inhomogeneities
Young-Deuk Joh, Won-Kwang Park
The present study seeks to investigate mathematical structures of a multi-frequency subspace migration weighted by the natural logarithmic function for imaging of thin electromagne…