Title :
Rigorous analysis of coaxial-fed aperture antenna
Author :
Chow, K.M. ; Leung, K.W.
Author_Institution :
Dept. of Electron. Eng., City Univ. of Hong Kong, Kowloon, China
Abstract :
A rigorous method of calculating the radiation of an open-ended aperture is presented. The method involves neither approximations nor any singularity problems. The result can be applied for antenna applications as well as measurements of the material permittivity.
Keywords :
Bessel functions; Green´s function methods; Hankel matrices; antenna radiation patterns; antenna theory; aperture antennas; electric admittance; method of moments; Green´s function approach; Hankel functions; coaxial-fed aperture antenna; material permittivity; matrix elements; method of moments; open-ended aperture; recurrence properties; rigorous method; spherical Bessel functions; wave function; Antenna measurements; Aperture antennas; Coaxial cables; Coaxial components; Dielectric constant; Frequency; Impedance; Message-oriented middleware; Wave functions; Wireless communication;
Conference_Titel :
Antennas and Propagation Society International Symposium, 2003. IEEE
Conference_Location :
Columbus, OH, USA
Print_ISBN :
0-7803-7846-6
DOI :
10.1109/APS.2003.1220431
