Naslov
Modeling of Wire Antenna Arrays in the Frequency and Time Domain

Autori
Roje, Vesna ; Poljak, Dragan ; Dorić, Vicko ; Nagy, Lajos ; Tham, Choy Yoong

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

Izvornik
Proc. SoftCOM 2001 / Rožić, Nikola ; Begušić, Dinko - Split : Fakultet elektrotehnike, strojarstva i brodogradnje Sveučilišta u Splitu, 2001, Vol. I, 255-259

Skup
International Conference on Software, Telecommunications and Computer Networks

Mjesto i datum
Bari, Italija; Ancona, Italija; Dubrovnik, Hrvatska; Split, Hrvatska, 09.10.2001. - 12.10.2001

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
žičana antena; antenski niz; integralna jednadžba; metoda konačnih elemenata
(wire antenna; antenna array; integral equation; finite element method)

Sažetak
The frequency domain and time domain analysis of straight-wire arrey is presented in the paper. The frequency domain modeling is based on the Pocklington integral equation set, while the time domain modeling is based on the Hallen integral equation set. Numarical solution of the Pocklington equations is provided by using the frequency finite element integral equation method (FD-FEIEM) and biconjugate gradient method (BiCGM), as well, while the Hallen integral equation set is solved via time domain version of the finite element integral equation method (TD-FEIM) and via the frequency domain method of moments (FD-MoM) combined with inverse Fourier transform. Some illustrative numerical results are enclosed in the paper.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

POVEZANOST RADA