Naslov
Transient Calculation of the Electric Field above a Lossy Ground Generated by Dipole Antenna - Direct time domain analysis

Autori
Poljak, Dragan ; Šesnić, Silvestar ; Šušnjara, Anna ; Parić, Darko ; Antonijević, Siniša

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

Izvornik
2018 17th International Conference on Ground Penetrating Radar (GPR) / Hugenschmidt, Johannes - Red Hook (NY) : Institute of Electrical and Electronics Engineers (IEEE), 2018, 741-744

ISBN
978-1-5386-5777-5

Skup
2018 17th International Conference on Ground Penetrating Radar (GPR)

Mjesto i datum
Rapperswil, Švicarska, 18.06.2018. - 21.06.2018

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Dipole antennas ; transient analysis ; electric field ; lossy ground

Sažetak
The paper deals with the direct time domain calculation of a transient electric field in the upper half-space generated by a dipole antenna above a lossy ground. The transient current along the wire is governed by the Hallen integral equation which is numerically solved by means of the Galerkin-Bubnov scheme of the Indirect Boundary Element Method (GB- IBEM). Provided that the current distribution along the dipole is known, the related radiated field is computed from certain integral formulas. Some illustrative computational examples are presented in the paper.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

POVEZANOST RADA