Scattering characteristics of two-dimensionally periodic impedance surface

被引：9
|
作者：
Hwang, RB [1 ]
机构：
[1] Natl Chiao Tung Univ, Microelect & Informat Syst Res Ctr, Hsinchu, Taiwan
来源：
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION | 2000年 / 48卷 / 10期
关键词：
impedance boundary condition; periodic impedance boundary condition; scattering and diffraction; two-dimensionally (2-D) periodic impedance surface;
D O I：
10.1109/8.899668
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：
We present here an exact formulation for the three-dimensional (3-D) boundary-value problem of plane wave scattering by a two-dimensionally (2-D) periodic impedance surface in a uniform medium. The scattering characteristics of such a structure are rigorously analyzed in terms of the complete set of both TE- and TM-polarized plane waves in the uniform medium. Extensive numerical results are given to illustrate physical phenomena associated with the structure.
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页码：1521 / 1527
页数：7
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