C. Pochini et al., A comparison between two hybrid, techniques for the scattering from finitefrequency-selective surfaces, MICROW OPT, 31(4), 2001, pp. 248-252
The scattering from finite frequency selective surfaces (FSSs) characterize
d by, planar interfaces is analyzed, resorting to two PO-based hybrid techn
iques. The hybrid techniques, validated with a full-wave numerical techniqu
e, are easy to implement, fast, and already quite accurate for medium-size
FSSs. (C) 2001 John Wiley & Sons, Inc.