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Pregled bibliografske jedinice broj: 161865

Theoretical and Experimental Study of Spherical Arrays


Burum, Nikša; Rupčić, Slavko; Šipuš, Zvonimir
Theoretical and Experimental Study of Spherical Arrays // Proceedings of 12th IEEE Mediterranean Electrotechnical Conference MELECON 2004 / Matijašević, Maja ; Pejčinović, Branimir ; Tomšić, Željko ; Butković, Željko (ur.).
Zagreb: The Institute of Electrical and Electronics Engineers, 2004. str. 503-506 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


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Naslov
Theoretical and Experimental Study of Spherical Arrays

Autori
Burum, Nikša ; Rupčić, Slavko ; Šipuš, Zvonimir

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

Izvornik
Proceedings of 12th IEEE Mediterranean Electrotechnical Conference MELECON 2004 / Matijašević, Maja ; Pejčinović, Branimir ; Tomšić, Željko ; Butković, Željko - Zagreb : The Institute of Electrical and Electronics Engineers, 2004, 503-506

Skup
12th IEEE Mediterranean Electrotechnical Conference, MELECON 2004

Mjesto i datum
Dubrovnik, Hrvatska, 12-15.05.2004

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
spherical arrays; conformal antennas; microstrip antennas; waveguide antennas; method of moments

Sažetak
The spectral-domain approach to the analysis of the spherical antenna arrays is studied in the paper. The main advantage of transforming the original problem in the spectral domain is that the original three-dimensional problem is reduced to a spectrum of one-dimensional problems. Therefore, the Green’ s functions needed for applying the moment method, as well as the elements of the moment method matrix, can be determined in the spectral domain. The main disadvantage lies in numerical problems appearing when the structures with large radii are analyzed. In order to avoid numerical problems a modified vector-Legendre transformation and normalized Legendre polynomials are defined and applied to the solution procedure. The abilities of the method are demonstrated on the analysis of the microstrip patch antennas and waveguide antennas mounted on the spherical supporting structure.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika



POVEZANOST RADA


Projekt / tema
0036036
0036043
0165112

Ustanove
Fakultet elektrotehnike i računarstva, Zagreb

Profili:

Avatar Url Nikša Burum (autor)

Avatar Url Slavko Rupčić (autor)

Avatar Url Zvonimir Šipuš (autor)

Citiraj ovu publikaciju

Burum, Nikša; Rupčić, Slavko; Šipuš, Zvonimir
Theoretical and Experimental Study of Spherical Arrays // Proceedings of 12th IEEE Mediterranean Electrotechnical Conference MELECON 2004 / Matijašević, Maja ; Pejčinović, Branimir ; Tomšić, Željko ; Butković, Željko (ur.).
Zagreb: The Institute of Electrical and Electronics Engineers, 2004. str. 503-506 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Burum, N., Rupčić, S. & Šipuš, Z. (2004) Theoretical and Experimental Study of Spherical Arrays. U: Matijašević, M., Pejčinović, B., Tomšić, Ž. & Butković, Ž. (ur.)Proceedings of 12th IEEE Mediterranean Electrotechnical Conference MELECON 2004.
@article{article, year = {2004}, pages = {503-506}, keywords = {spherical arrays, conformal antennas, microstrip antennas, waveguide antennas, method of moments}, title = {Theoretical and Experimental Study of Spherical Arrays}, keyword = {spherical arrays, conformal antennas, microstrip antennas, waveguide antennas, method of moments}, publisher = {The Institute of Electrical and Electronics Engineers}, publisherplace = {Dubrovnik, Hrvatska} }