Pregled bibliografske jedinice broj: 534528
Time Domain Analytical Modeling of a Straight Thin Wire Buried in a Lossy Medium
Time Domain Analytical Modeling of a Straight Thin Wire Buried in a Lossy Medium // Progress in electromagnetics research-pier, 121 (2011), 485-504 doi:10.2528/PIER11072109 (međunarodna recenzija, članak, znanstveni)
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Naslov
Time Domain Analytical Modeling of a Straight Thin Wire Buried in a Lossy Medium
Autori
Šesnić, Silvestar ; Poljak, Dragan ; Tkachenko, Sergey
Izvornik
Progress in electromagnetics research-pier (1559-8985) 121
(2011);
485-504
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
thin wire; lossy half-space; scattering mode; transient response; analytical solution; Cauchy residue theorem
Sažetak
This paper deals with an analytical solution of the time domain Pocklington equation for a straight thin wire of ¯nite length, buried in a lossy half-space and excited via the electromagnetic pulse (EMP) excitation. Presence of the earth-air interface is taken into account via the simplified reflection coefficient arising from the Modified Image Theory (MIT). The analytical solution is carried out using the Laplace transform and the Cauchy residue theorem. The EMP excitation is treated via numerical convolution. The obtained analytical results are compared to those calculated using the numerical solution of the frequency domain Pocklington equation combined with the Inverse Fast Fourier Transform (IFFT).
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika
POVEZANOST RADA
Projekti:
023-0231582-2294 - Modeliranje i okolišni aspekti ENF elektromagnetskih polja
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