Z. Sipus et al., PERIODIC STRIPS ON PLANAR AND CIRCULAR CYLINDRICAL SUBSTRATES - EXACTAND ASYMPTOTIC ANALYSIS, Microwave and optical technology letters, 17(3), 1998, pp. 173-178
The scattering properties of periodic metal strips on planar and circu
lar cylindrical multilayer substrates are studied. The scattered field
is evaluated both accurately, by calculating the strip currents by th
e moment method, and approximately, by using the asymptotic strip boun
dary conditions (ASBC). We investigate the accuracy of the ASBC for di
fferent strip periods and widths. (C) 1998 John Wiley & Sons, Inc.