Descripción
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We present a technique to reconstruct the electromagnetic properties of a medium or a set of objects buried inside it from boundary measurements when applying electric currents through a set of electrodes. The electromagnetic parameters may be recovered by means of a gradient method without a priori information on the background. The shape, location and size of objects, when present, are determined by a topological derivative-based iterative procedure. The combination of both strategies allows improved reconstructions of the objects and their properties, assuming a known background. | |
Internacional
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Si |
JCR del ISI
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Si |
Título de la revista
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Inverse Problems |
ISSN
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0266-5611 |
Factor de impacto JCR
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Información de impacto
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Volumen
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28 |
DOI
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10.1088/0266-5611/28/9/095010 |
Número de revista
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Desde la página
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1 |
Hasta la página
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22 |
Mes
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SIN MES |
Ranking
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