標題: | Scattering characteristics of two-dimensionally periodic impedance surface |
作者: | Hwang, RB 友訊交大聯合研發中心 D Link NCTU Joint Res Ctr |
關鍵字: | impedance boundary condition;periodic impedance boundary condition;scattering and diffraction;two-dimensionally (2-D) periodic impedance surface |
公開日期: | 1-十月-2000 |
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. |
URI: | http://dx.doi.org/10.1109/8.899668 http://hdl.handle.net/11536/30233 |
ISSN: | 0018-926X |
DOI: | 10.1109/8.899668 |
期刊: | IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION |
Volume: | 48 |
Issue: | 10 |
起始頁: | 1521 |
結束頁: | 1527 |
顯示於類別: | 期刊論文 |