A hybrid method of solving the electromagnetic inverse scattering problem in lossy medium

Xi Yang; Yu Zhang; Ming Jiang Gou; Qing Fan Shi; Gang Sun

doi:10.1088/0256-307X/27/5/054205

A hybrid method of solving the electromagnetic inverse scattering problem in lossy medium

Xi Yang, Yu Zhang, Ming Jiang Gou, Qing Fan Shi^*, Gang Sun

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信息与电子学院

科研成果: 期刊稿件 › 文章 › 同行评审

摘要

A hybrid method of solving the electromagnetic inverse scattering problem in a lossy medium is proposed. The gradient search method is first used to determine the spatial distribution of the target, then the Monte Carlo method is selected to calculate the conductivity and permittivity of the scatterer. The results of numerical experiments verify that the hybrid method of combining the two ways is high-precision, efficient, and suited to global optimization.

源语言	英语
文章编号	054205
期刊	Chinese Physics Letters
卷	27
期	5
DOI	https://doi.org/10.1088/0256-307X/27/5/054205
出版状态	已出版 - 2010

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Yang, X., Zhang, Y., Gou, M. J., Shi, Q. F., & Sun, G. (2010). A hybrid method of solving the electromagnetic inverse scattering problem in lossy medium. Chinese Physics Letters, 27(5), 文章 054205. https://doi.org/10.1088/0256-307X/27/5/054205

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title = "A hybrid method of solving the electromagnetic inverse scattering problem in lossy medium",

abstract = "A hybrid method of solving the electromagnetic inverse scattering problem in a lossy medium is proposed. The gradient search method is first used to determine the spatial distribution of the target, then the Monte Carlo method is selected to calculate the conductivity and permittivity of the scatterer. The results of numerical experiments verify that the hybrid method of combining the two ways is high-precision, efficient, and suited to global optimization.",

author = "Xi Yang and Yu Zhang and Gou, {Ming Jiang} and Shi, {Qing Fan} and Gang Sun",

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AU - Sun, Gang

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N2 - A hybrid method of solving the electromagnetic inverse scattering problem in a lossy medium is proposed. The gradient search method is first used to determine the spatial distribution of the target, then the Monte Carlo method is selected to calculate the conductivity and permittivity of the scatterer. The results of numerical experiments verify that the hybrid method of combining the two ways is high-precision, efficient, and suited to global optimization.

AB - A hybrid method of solving the electromagnetic inverse scattering problem in a lossy medium is proposed. The gradient search method is first used to determine the spatial distribution of the target, then the Monte Carlo method is selected to calculate the conductivity and permittivity of the scatterer. The results of numerical experiments verify that the hybrid method of combining the two ways is high-precision, efficient, and suited to global optimization.

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A hybrid method of solving the electromagnetic inverse scattering problem in lossy medium

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