Electromagnetic Scattering from 1-D Dielectric Sea Surface Based on Second-Order Small Slope Approximation

被引：0

作者：

Miao, Hongmei ^{[1
]}

Yang, Pengju ^{[2
]}

机构：

[1] Yanan Univ, Coll Phys & Elect Informat, Yanan 716000, Peoples R China

[2] Xidian Univ, Sch Phys & Optoelect Engn, Xian 710071, Peoples R China

来源：

2013 5TH IEEE INTERNATIONAL SYMPOSIUM ON MICROWAVE, ANTENNA, PROPAGATION AND EMC TECHNOLOGIES FOR WIRELESS COMMUNICATIONS (MAPE) | 2013年

关键词：

electromagnetic scattering; sea surface; second-order small slope approximation (SSA-II);

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this paper, electromagnetic scattering from one dimensional dielectric sea surface is investigated, for both TE and TM polarizations, employing the second-order small slope approximation (SSA-II). The second order terms of the small slope approximation method have been numerically implemented in order to obtain accurate results for a large range of slope. The sea surfaces are modeled as realizations of a Gaussian random process with the Pierson-Moskowitz spectrum, while the tapered incident wave is chosen to reduce the truncation error. The numerical results obtained by SSA-II are presented by comparison with benchmark numerical method.

引用

页码：283 / 286

页数：4

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