Determination of parameters of antenna model in the form of point sources using scanning measurements
Keywords:antenna simulation, complex point source, method of quasisolution searching
AbstractThe problem of simulation of the antenna with extended aperture by a set of point sources has been considered. For determination of its parameters the method of quasisolution searching was used. The possibility of reduction of dimension of the problem at the expense of use of complex point sources was analyzed.
MACIEL, J.J.; FELSEN, L.B. Systematic study of fields due to extended apertures by Gaussian beam discretization. IEEE Trans. Antennas Propag., 1989, v.37, n.7, p.884-892.
MACIEL, J.J.; FELSEN, L.B. Gaussian beam analysis of propagation from an extended plane aperture distribution through dielectric layers. Part I – Plane Layer. IEEE Trans. Antennas Propag., 1990, v.38, n.10, p.1607-1617.
EINZIGER, P.D.; RAZ, S.; SHAPIRA, M. Gabor representation and aperture theory. J. Opt. Soc. Am. A. 1986, v.3, n.4, p.508-522.
BABICH, V.M.; POPOV, M.M. Gaussian summation method (review). Radiophys. Quant. Electr., 1989, v.32, p.1063-1081.
EINZIGER, P.D.; HARAMATY, Y.; FELSEN, L.B. Complex rays for radiation from discretized aperture distributions. IEEE Trans. Antennas Propag., 1987, v.35, p.1031.