Naslov
Theoretical and Experimental Study of Mutual Coupling between Microstrip Stacked Patch Antennas

Autori
Zentner, Radovan ; Šipuš, Zvonimir ; Bartolić, Juraj

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

Izvornik
Proceedings of the 2003 IEEE Antennas and Propagation Society International Symposium, vol. I / Marhefka, Ronald J. - Columbus (OH) : Institute of Electrical and Electronics Engineers (IEEE), 2003, 618-621

Skup
2003 IEEE Antennas and Propagation Society International Symposium

Mjesto i datum
Columbus (OH), Sjedinjene Američke Države, 22.06.2003. - 27.06.2003

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Microstrip antennas; Broadband antennas; Mutual coupling

Sažetak
When calculating MoM matrix and excitation vector elements for large arrays, a high-oscillating subintegral function occurs. This problem was solved by careful adaptive selection of integration path, either in real or imaginary directions. The computer program based on this algorithm is developed and tested on numerous experimental results, that were found to be in good agreement with calculations. The significant change in radiation element pattern, due to presence of another array element is demonstrated. Thus, the importance of tackling the mutual coupling problem is validated.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

POVEZANOST RADA