Quantitative Imaging With Incident Field Modeling From Multistatic Measurements on Line Segments
| Autor: | Soufiane Nounouh, Hervé Tortel, Christelle Eyraud, Amelie Litman |
|---|---|
| Přispěvatelé: | HIPE (HIPE), Institut FRESNEL (FRESNEL), Aix Marseille Université (AMU)-École Centrale de Marseille (ECM)-Centre National de la Recherche Scientifique (CNRS)-Aix Marseille Université (AMU)-École Centrale de Marseille (ECM)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-École Centrale de Marseille (ECM)-Aix Marseille Université (AMU)-Centre National de la Recherche Scientifique (CNRS)-École Centrale de Marseille (ECM)-Aix Marseille Université (AMU) |
| Jazyk: | angličtina |
| Rok vydání: | 2015 |
| Předmět: |
Inverse scattering
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| Zdroj: | IEEE Antennas and Wireless Propagation Letters IEEE Antennas and Wireless Propagation Letters, 2015, 14, pp.253-256. ⟨10.1109/LAWP.2014.2360775⟩ IEEE Antennas and Wireless Propagation Letters, Institute of Electrical and Electronics Engineers, 2015, 14, pp.253-256. ⟨10.1109/LAWP.2014.2360775⟩ |
| ISSN: | 1536-1225 |
| DOI: | 10.1109/LAWP.2014.2360775⟩ |
| Popis: | link to the publisher version: https://ieeexplore.ieee.org/document/6912945; International audience; In this paper, we focus on an imaging procedure which retrieves the complex permittivity map of an investigation domain from electromagnetic scattered field measurements . The transmitter and the receiver are independently moved along two parrallel lines of finite extent. In such configuration, the antenna effects are of drastic importance. We propose thus a quantitative modeling of the antennas which does not require additional calibration process. The antennas model is completely incorporated in the inversion procedure and allows to recover tubes whose diameters are of the order ofAbstractIn this paper, we focus on an imaging procedure which retrieves the complex permittivity map of an investigation domain from electromagnetic scattered field measurements. The transmitter and the receiver are independently moved along two parrallel lines of finite extent. In such configuration, the antenna effects are of drastic importance. We propose thus a quantitative modeling of the antennas which does not require additional calibration process. The antennas model is completely incorporated in the inversion procedure and allows to recover tubes whose diameters are of the order of [(λ)/5]. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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