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Published in 2020 at "IEEE Transactions on Antennas and Propagation"
DOI: 10.1109/tap.2020.2998171
Abstract: Without phase information of the measured field data, the phaseless data inverse scattering problems (PD-ISPs) counter more serious nonlinearity and ill-posedness compared with full data ISPs (FD-ISPs). In this article, we propose a learning-based inversion…
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Keywords:
inversion;
learning based;
phaseless data;
inverse scattering ... See more keywords
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Published in 2021 at "IEEE Transactions on Antennas and Propagation"
DOI: 10.1109/tap.2021.3102032
Abstract: The phaseless-data inverse scattering problems (PD-ISPs) are non-trivial due to their serious non-linearity and ill-posed nature. The conventional methods for PD-ISPs can be categorized into single-step methods and two-step methods, where the first ones directly…
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Keywords:
complex domain;
solve;
step;
inverse scattering ... See more keywords
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Published in 2018 at "Applications of Mathematics"
DOI: 10.21136/am.2018.0154-17
Abstract: We consider the inverse scattering of time-harmonic plane waves to reconstruct the shape of a sound-soft crack from a knowledge of the given incident field and the phaseless data, and we check the invariance of…
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Keywords:
inverse scattering;
sound soft;
integral equations;
phaseless data ... See more keywords