Zobrazeno 1 - 9
of 9
pro vyhledávání: '"M. Hamid"'
Publikováno v:
IEEE Transactions on Antennas and Propagation. 39:218-223
The scattering properties of a dielectric-coated nonconfocal conducting elliptic cylinder are investigated. The theoretical treatment of such a problem is based on the boundary value solution, which is an exact treatment of the problem. Only the tran
Autor:
M. Hamid, S.A. Saoudy
Publikováno v:
IEEE Transactions on Antennas and Propagation. 38:1784-1790
The biconical antenna fed across a wide feed gap is studied as a boundary-value problem, using modal analysis. The study deals with finite-length antennas. It also includes the consideration of two limiting cases of biconical antennas, i.e. wide angl
Publikováno v:
IEEE Transactions on Antennas and Propagation. 45:1695-1696
The purpose of this letter is to derive an equivalent circuit for a dipole of any length and to compare the input impedance versus frequency of the resulting equivalent circuit with published analytical and experimental data.
Publikováno v:
IEEE Transactions on Antennas and Propagation. 37:1124-1129
The method of moments is used to solve Pocklington's equation encountered in slot aperture problems. The Fourier transform is applied to eliminate the differential operator as well as the singularity of the kernel, resulting in a simple and numerical
Autor:
Atef Z. Elsherbeni, M. Hamid
Publikováno v:
IEEE Transactions on Antennas and Propagation. 35:355-358
The multiple scattering by two parallel conducting circular cylinders is considered. The total scattered field is divided into two components, namely a noninteraction term and a term due to all interactions between the cylinders. The noninteraction t
Publikováno v:
IEEE Transactions on Antennas and Propagation. 35:299-304
The general problem of radiation/scattering from a dielectric coated semi-infinite conical structure excited by an arbitrary surface current distribution on the dielectric layer is formulated. Since the angular eigenfunction expansion is not suitable
Publikováno v:
IEEE Transactions on Antennas and Propagation. 37:794-796
A novel scheme has been investigated by which the radiation pattern of a test reflector antenna is determined by rescaling a plot of the electric field distribution in the focal plane of a large lens or in the offset focal plane of a large offset ref
Autor:
M. Hamid
Publikováno v:
IEEE Transactions on Antennas and Propagation. 13:979-980
Autor:
M. Hamid
Publikováno v:
IEEE Transactions on Antennas and Propagation. 21:398-399
The diffraction coefficient for a conducting wedge loaded with a cylindrical dielectric slab at the apex is derived from a boundary solution for an E -polarized plane incident wave on a slab of small electrical radius. The relative contribution of th