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

共 50 条

[21] Second-order approximation of reflection coefficient based on decomposition of scattering matrix
Gong C.
Wu G.
Shan J.
Shiyou Diqiu Wuli Kantan/Oil Geophysical Prospecting, 2019, 54 (01): : 164 - 174
[22] Scattering From 2-D Perfect Electromagnetic Conductor Rough Surface: Analysis With the Small Perturbation Method and the Small-Slope Approximation
Afifi, Saddek
Dusseaux, Richard
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2018, 66 (01) : 340 - 346
[23] A Simplified Formulation for Rough Surface Cross-Polarized Backscattering Under the Second-Order Small-Slope Approximation
Guerin, Charles-Antoine
Johnson, Joel T.
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2015, 53 (11): : 6308 - 6314
[24] STUDY OF ELECTROMAGNETIC SCATTERING FROM SHIP WAKES ON PEC SEA SURFACES BY THE SMALL-SLOPE APPROXIMATION THEORY
Sun, R. -Q.
Zhang, M.
Wang, C.
Chen, Y.
PROGRESS IN ELECTROMAGNETICS RESEARCH-PIER, 2012, 129 : 387 - 404
[25] THE SMALL SLOPE APPROXIMATION REFLECTION COEFFICIENT FOR SCATTERING FROM A PIERSON-MOSKOWITZ SEA-SURFACE
BROSCHAT, SL
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 1993, 31 (05): : 1112 - 1114
[26] A study of the higher-order small-slope approximation for scattering from a Gaussian rough surface
Gilbert, MS
Johnson, JT
WAVES IN RANDOM MEDIA, 2003, 13 (02): : 137 - 149
[27] High-order kirchhoff approximation for gaussian dielectric rough surface electromagnetic scattering
The Missile Inst., Air Force Engineering Univ., Sanyuan 713800, China
Xi Tong Cheng Yu Dian Zi Ji Shu/Syst Eng Electron, 2006, 4 (509-512):
[28] Electromagnetic scattering from rough surfaces with the first- and second-order Kirchhoff approximation in high-frequency limit
Bourlier, C
Déchamps, N
Berginc, G
IGARSS 2003: IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, VOLS I - VII, PROCEEDINGS: LEARNING FROM EARTH'S SHAPES AND SIZES, 2003, : 115 - 117
[29] Investigation on the Doppler shifts induced by 1-D ocean surface wave displacements by the first order small slope approximation theory: comparison of hydrodynamic models
Wang Yun-Hua
Zhang Yan-Min
Guo Li-Xin
CHINESE PHYSICS B, 2010, 19 (07)
[30] Validation of Extended Kirchhoff Approximation and Small Slope Approximation for Electromagnetic Scattering from Ship Wake Surfaces
Zhang, H. L.
Qian, J. W.
Guo, X. Y.
Xia, M. Y.
9TH INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY PROCEEDINGS, VOL. 1, (ICMMT 2016), 2016, : 36 - 38

← 1 2 3 4 5 →