Title :
Modeling of resonant antennas for communication systems using the method of auxiliary sources
Author :
Andriychuk, Mykhaylo ; Zamorska, Olga
Author_Institution :
Pidstryhach Inst. of Appl. Problems of Mech. & Math., NASU, Lviv, Ukraine
Abstract :
The method of auxiliary sources is used for modeling and optimal design of resonant antennas. The form and boundary properties of a resonant cavity, that has an amplitude radiation pattern close to the prescribed one at fixed frequency, are determined. The form of external boundary and amplitude radiation pattern are given. The transparency distribution of the external boundary and form of the internal one are sought for.
Keywords :
antenna radiation patterns; antenna theory; amplitude directivity pattern; amplitude radiation pattern; antenna design optimization; communication system antennas; external boundary transparency distribution; method of auxiliary sources; resonant antenna modeling; resonant cavity boundary properties; resonant cavity form; Antenna radiation patterns; Dielectric resonator antennas; Electrodynamics; Electromagnetic fields; Frequency; Inverse problems; Permeability; Receiving antennas; Resonance; Surface impedance;
Conference_Titel :
CAD Systems in Microelectronics, 2003. CADSM 2003. Proceedings of the 7th International Conference. The Experience of Designing and Application of
Print_ISBN :
966-553-278-2
DOI :
10.1109/CADSM.2003.1254991
