Title :
Use of Spectral-FDTD to Analyze Patch-type Frequency Selective Surface
Author :
Farahat, Nader ; Nieves, Jose ; Mittra, Raj
Author_Institution :
Puerto Rico Polytech Univ., San Juan
Abstract :
In this paper we use the spectral finite difference time domain (SFDTD) to analyze patch-type frequency selective surface illuminated by an oblique angle of incidence. The results are compared with those obtained by using the method of moments (MoM) and the split-field FDTD technique
Keywords :
electromagnetic wave propagation; finite difference time-domain analysis; frequency selective surfaces; method of moments; MoM; finite difference time domain; method of moments; oblique incidence angle; patch-type frequency selective surface; spectral-FDTD; split-field FDTD technique; Finite difference methods; Frequency domain analysis; Frequency selective surfaces; Interpolation; Moment methods; Periodic structures; Reflection; Stability; Surface impedance; Time domain analysis;
Conference_Titel :
Antennas and Propagation Society International Symposium 2006, IEEE
Conference_Location :
Albuquerque, NM
Print_ISBN :
1-4244-0123-2
DOI :
10.1109/APS.2006.1711463
