Title :
A numerically efficient transmission characteristics analysis of finite planar Frequency-Selective Surfaces embedded in stratified medium
Author :
Su, T. ; Li, C.Y. ; He, M. ; Chen, R.S.
Author_Institution :
Dept. of Electron. Eng., Nanjing Univ. of Sci. & Technol., Nanjing, China
Abstract :
A numerically efficient technique for the evaluation of transmission coefficients of the finite planar Frequency - Selective Surfaces (FSSs) embedded in stratified medium is presented in this letter. The numerical analysis involves the solution of a mixed potential integral equation (MPIE) with the layered media Green´s function. The layered media Green´s function is derived by using discrete complex image method (DCIM). Numerical results demonstrate the efficiency of the proposed technique for analysis of the planar finite multi-screen FSS embedded in layered medium.
Keywords :
Green´s function methods; frequency selective surfaces; inhomogeneous media; integral equations; discrete complex image method; finite planar frequency-selective surface; layered media Green´s function; mixed potential integral equation; numerically efficient transmission characteristics analysis; stratified medium; transmission coefficient; Cities and towns; Frequency selective surfaces; Green´s function methods; Helium; Integral equations; Microwave antenna arrays; Microwave theory and techniques; Nonhomogeneous media; Numerical analysis; Optical arrays;
Conference_Titel :
Microwave and Millimeter Wave Technology (ICMMT), 2010 International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-5705-2
DOI :
10.1109/ICMMT.2010.5525264
