Modeling the problem of pulse radiation from a slotted cone placed on the inhomogenous plane
DOI:
https://doi.org/10.1109/ICATT.1999.1236231Abstract
The time dependent Green’s function boundary problem for a semi-infinite perfectly conducting slotted cone placed on the impedance plane is considered. This geometry can be regarded as a suitable three-dimensional model of slotted cone antennas and wire antennas situated on the imgomogenous plane. The solution method is based on using the Laplace transform, the Kontorovich-Lebedev transform and the Rieman-Hilbert method. The Green’s function representations are derived for the “partly penetrable” cone. The boundary problem spectrum and the plane contribution are investigated.References
Chan, K.-K.; Felsen, L.B. Transient and time-harmonic diffraction by a semi-infinite cone. IEEE Trans. Ant. Propagat., 1977, Vol. AP-25, No. 6, p. 802-806.
Doroshenko, V.A. Transient radiation from longitudinal slots cut on the cone. Proc. of II Int. Conf. on Antenna Theory and Techniques, Kyiv, 1997, p. 8-9, http://icatt.org.ua/proc/article/view/ICATT.1997.1235103.
Shestopalov, V.P. Summary Equations in Modern Diffraction Theory. Kiev: Naukova Dumka, 1988 [in Russian].
Doroshenko, V.A.; Klimova, N.P. The solution algorithm of electromagnetic wave scattering problem on a symmetric bicone with longitudinal slots. Radiotekhnika (Kharkov), 1997, No. 101, p. 148-154.
Published
1999-09-14
Issue
Section
UWB, WB and multi-frequency antennas
