Pregled bibliografske jedinice broj: 879856
Direct time domain evaluation of the transient field transmitted into a lossy ground due to GPR antenna radiation
Direct time domain evaluation of the transient field transmitted into a lossy ground due to GPR antenna radiation // Engineering analysis with boundary elements, 82 (2017), 27-31 doi:10.1016/j.enganabound.2017.05.007 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 879856 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Direct time domain evaluation of the transient field transmitted into a lossy ground due to GPR antenna radiation
Autori
Poljak, Dragan ; Šesnić, Silvestar. ; Šušnjara, Anna ; Paric, D. ; El Khamlichi Drissi, K. ; Lallechere, S.
Izvornik
Engineering analysis with boundary elements (0955-7997) 82
(2017);
27-31
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Transient response ; Transmitted field ; Lossy half-space ; Boundary elements
Sažetak
The paper deals with the direct time domain calculation of a transient electric field generated by a ground penetrating radar (GPR) dipole antenna and transmitted into the lossy half-space. The space–time dependent current along the dipole 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 GPR antenna is determined, one may compute the related electromagnetic field transmitted into the lossy ground by solving the field integral formulas. Some illustrative computational examples related to the transmitted field into the lower half-space are reported in this paper.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika
POVEZANOST RADA
Projekti:
023-0231582-1585 - Modeliranje ljudskog tijela i izvora zračenja:okolišni i zdravstveni aspekti
Ustanove:
Fakultet elektrotehnike, strojarstva i brodogradnje, Split
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus