| タイトル | Analysis of microstrip patch antennas with nonzero surface resistance |
| 本文（外部サイト） | http://hdl.handle.net/2060/19940009443 |
| 著者（英） | Shively, David G.; Bailey, M. C. |
| 著者所属（英） | NASA Langley Research Center |
| 発行日 | 1993-08-01 |
| 言語 | eng |
| 内容記述 | The scattering properties of a microstrip patch antenna with nonzero surface impedance are examined. The electric field integral equation for a current element on a grounded dielectric slab is developed for a rectangular geometry by using Galerkin's technique with subdomain piecewise linear basis functions. The integral equation includes a resistive boundary condition on the surface of the patch. The incident field on the patch is expressed as a function of incidence angle. The resulting system of equations is then solved for the unknown current modes on the patch, and the radar cross section is calculated for a given scattering angle. Theoretical results in the form of radar cross section as a function of frequency are compared with results measured at the NASA Langley Research Center. |
| NASA分類 | COMMUNICATIONS AND RADAR |
| レポートNO | 94N13916
NASA-TP-3362
CECOM-TR-93-E-2
L-17219
NAS 1.60:3362 |
| 権利 | No Copyright |
