Naslov
Spiral Antenna Array Configurations on Spherical Surface

Autori
Rupčić, Slavko ; Mandrić, Vanja

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
ICECom 2013 Conference Proceedings / Bonefačić, Davor ; Šipuš, Zvonimir - Zagreb : Hrvatsko društvo za komunikacije, računarstvo, elektroniku, mjerenja I automatiku (KoREMA), 2013

ISBN
978-953-6037-65-0

Skup
21st International Conference on Applied Electromagnetics and Communications

Mjesto i datum
Dubrovnik, Hrvatska, 14.10.2013. - 16.10.2013

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Spiral configuration ; Conformal antennas ; Spherical array ; Method of moment ; Radiation pattern

Sažetak
Array antennas on the spherical surface offer a wide range of opportunities in the variation of their radiation patterns through antennas distribution and phase control. Elementary antennas could be distributed on the spherical surfaces in many different ways and in this paper one of them is chosen – spiral configuration with three subtypes: Archimedean, Fermat and Logarithmic spiral distributions of elementary antennas mounted on spherical surfaces. The paper studies different spiral configuration pattern influence on the radiation pattern of a spherical antennas array. Analysis was made using a developed moment method program with spectral-domain approach.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

POVEZANOST RADA