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Scattering Analysis of Electromagnetic Materials Using Fast Dipole Method Based on Volume Integral Equation
Joint Authors
Xu, Bingzheng
Deng, Xiaoqiao
Chen, Xinlei
Gu, Changqing
Li, Zhuo
Source
International Journal of Antennas and Propagation
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-02-20
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
The fast dipole method (FDM) is extended to analyze the scattering of dielectric and magnetic materials by solving the volume integral equation (VIE).
The FDM is based on the equivalent dipole method (EDM) and can achieve the separation of the field dipole and source dipole, which reduces the complexity of interactions between two far groups (such as group i and group j) from O(NiNj) to O(Ni+Nj), where Ni and Nj are the numbers of dipoles in group i and group j, respectively.
Targets including left-handed materials (LHMs), which are a kind of dielectric and magnetic materials, are calculated to demonstrate the merits of the FDM.
Furthermore, in this study we find that the convergence may become much slower when the targets include LHMs compared with conventional electromagnetic materials.
Numerical results about convergence characteristics are presented to show this property.
American Psychological Association (APA)
Deng, Xiaoqiao& Gu, Changqing& Xu, Bingzheng& Li, Zhuo& Chen, Xinlei. 2013. Scattering Analysis of Electromagnetic Materials Using Fast Dipole Method Based on Volume Integral Equation. International Journal of Antennas and Propagation،Vol. 2013, no. 2013, pp.1-6.
https://search.emarefa.net/detail/BIM-476572
Modern Language Association (MLA)
Deng, Xiaoqiao…[et al.]. Scattering Analysis of Electromagnetic Materials Using Fast Dipole Method Based on Volume Integral Equation. International Journal of Antennas and Propagation No. 2013 (2013), pp.1-6.
https://search.emarefa.net/detail/BIM-476572
American Medical Association (AMA)
Deng, Xiaoqiao& Gu, Changqing& Xu, Bingzheng& Li, Zhuo& Chen, Xinlei. Scattering Analysis of Electromagnetic Materials Using Fast Dipole Method Based on Volume Integral Equation. International Journal of Antennas and Propagation. 2013. Vol. 2013, no. 2013, pp.1-6.
https://search.emarefa.net/detail/BIM-476572
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-476572