Title :
Excitation of a modified slotted cone antenna
Author :
Doroshenko, Vladimir A. ; Semenova, E.K.
Author_Institution :
Kharkov Nat. Univ. of Radio Electron., Ukraine
fDate :
Oct. 28 2003-Nov. 1 2003
Abstract :
The model excitation problem for a special slotted cone antenna is considered periodical slots are cut along rulings of the cone that has an isotropic one inside. The problem solution method uses the Kontorovich-Lebedev integral transforms and the Riemann-Hilbert problem method. The analytical solution is obtained for a semi-transparent exterior cone. Slots effects are analyzed by virtue of given scattered field patterns.
Keywords :
Hilbert transforms; antenna radiation patterns; conical antennas; electromagnetic wave scattering; slot antennas; integral transforms; isotropic cone; periodical slots; scattered field patterns; slotted cone antenna; Absorption; Boundary conditions; Electromagnetic radiation; Electromagnetic scattering; Electronic mail; H infinity control; Maxwell equations; Pattern analysis; Slot antennas;
Conference_Titel :
Antennas, Propagation and EM Theory, 2003. Proceedings. 2003 6th International SYmposium on
Conference_Location :
Beijing, China
Print_ISBN :
0-7803-7831-8
DOI :
10.1109/ISAPE.2003.1276619
