Pregled bibliografske jedinice broj: 308283
Performance Analysis of Spherical Stacked-Patch Antennas
Performance Analysis of Spherical Stacked-Patch Antennas // Automatika, 48 (2007), 1-2; 27-34 (podatak o recenziji nije dostupan, članak, znanstveni)
CROSBI ID: 308283 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Performance Analysis of Spherical Stacked-Patch Antennas
Autori
Šipuš, Zvonimir ; Škokić, Siniša ; Burum, Nikša
Izvornik
Automatika (0005-1144) 48
(2007), 1-2;
27-34
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
spherical patch antennas; conformal antennas; moment method; antenna array mutual coupling
Sažetak
Arrays of circular stacked-patch antennas, mounted in a multilayer spherical structure, are analyzed using the spectral-domain approach and the moment method. The interest for spherical arrays is based on their possibility to scan a single or multiple beams over the entire hemisphere. The influence of structure radius on input impedance, mutual coupling and radiation pattern is investigated. It is shown that the properties the most affected by the variation of structure radius are the resonant frequency and the mutual coupling level. The results confirm the importance of rigorous analysis of curved patch antennas. Furthermore, a laboratory model is built to validate the developped program. The agreement between measured and calculated results is good.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika
POVEZANOST RADA
Projekti:
036-0361566-1570 - Elektromagnetski učinci i strukture u komunikacijskim sustavima (Šipuš, Zvonimir, MZO ) ( CroRIS)
275-0361566-3136
Ustanove:
Fakultet elektrotehnike i računarstva, Zagreb,
Sveučilište u Dubrovniku
Citiraj ovu publikaciju:
Uključenost u ostale bibliografske baze podataka::
- The INSPEC Science Abstracts series
