Pregled bibliografske jedinice broj: 948578
Frequency Domain and Time Domain Analysis of the Transient Field Radiated by GPR Antenna: A Review of Deterministic Modeling Based on Integral Equation Approach
Frequency Domain and Time Domain Analysis of the Transient Field Radiated by GPR Antenna: A Review of Deterministic Modeling Based on Integral Equation Approach // SpliTech 2018: 3rd International Conference on Smart and Sustainable Technologies: Proceedings / Perković, Toni ... [et al.] (ur.).
Split: Fakultet elektrotehnike, strojarstva i brodogradnje Sveučilišta u Splitu, 2018. 8448310, 6 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 948578 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Frequency Domain and Time Domain Analysis of
the Transient Field Radiated by GPR Antenna: A
Review of Deterministic Modeling Based on
Integral Equation Approach
Autori
Poljak, Dragan ; Šesnić, Silvestar ; Šušnjara, Anna ; Parić, Darko ; Dorić, Vicko ; Antonijević, Siniša
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
SpliTech 2018: 3rd International Conference on Smart and Sustainable Technologies: Proceedings
/ Perković, Toni ... [et al.] - Split : Fakultet elektrotehnike, strojarstva i brodogradnje Sveučilišta u Splitu, 2018
ISBN
978-953-290-081-1
Skup
3rd International Conference on Smart and Sustainable Technologies (SpliTech 2018)
Mjesto i datum
Split, Hrvatska, 26.06.2018. - 29.06.2018
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
Groud penetrating radar antenna ; frequency domain analysis ; time domain analysis ; reflected field ; transmitted field ; numerical modeling
Sažetak
The paper reviews the frequency domain and time domain analysis of transient electric field generated by the ground penetrating radar (GPR) dipole antenna radiating above a lossy ground. The frequency domain model is based on the space- frequency Pocklington’s integro- differential equation and related field formulas, while the related transient response is obtained by means of the Inverse Fast Fourier Transform (IFFT). The direct time domain approach deals with the space- time Hallen integral equation and related field formulas. The numerical solution of Pocklington and Hallen equation, respectively, is carried out via the Galerkin-Bubnov Indirect Boundary Element Method (GB-IBEM). The effects of the two-media interface are taken into account via the corresponding space-frequency and space- time reflection/transmission coefficients. Some illustrative computational examples for the transient electric field reflected from interface and the transient field transmitted through the ground are presented. The numerical results obtained by different approaches are in a satisfactory agreement.
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
Profili:
Vicko Dorić
(autor)
Siniša Antonijević
(autor)
Anna Šušnjara
(autor)
Silvestar Šesnić
(autor)
Dragan Poljak
(autor)
Citiraj ovu publikaciju:
Časopis indeksira:
- Web of Science Core Collection (WoSCC)
- Conference Proceedings Citation Index - Science (CPCI-S)