Pregled bibliografske jedinice broj: 575792
Stability of Non-Foster Reactive Elements for use in Active Metamaterials and Antennas
Stability of Non-Foster Reactive Elements for use in Active Metamaterials and Antennas // IEEE transactions on antennas and propagation, 60 (2012), 7; 3490-3494 doi:10.1109/TAP.2012.2196957 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 575792 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Stability of Non-Foster Reactive Elements for use in Active Metamaterials and Antennas
Autori
Ugarte-Muñoz, Eduardo ; Hrabar, Silvio ; Segovia-Vargas, Daniel ; Kiričenko, Aleksandar
Izvornik
IEEE transactions on antennas and propagation (0018-926X) 60
(2012), 7;
3490-3494
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
stability; non-foster reactance; small-antennas; metamaterials
Sažetak
During the last couple years there have been lot of attempts to use negative non-Foster reactive elements for improving the bandwidth of electrically small antennas (ESAs) or metamaterial-based structures. However, negative non-Foster reactive elements are actually electronic circuits that are not absolutely stable, which could impose serious problems in practical applications. The stability of several networks with non-Foster reactive elements that model realistic situations in antenna and metamaterial technology is studied in this paper using a time-domain approach.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika
POVEZANOST RADA
Projekti:
036-0361566-1573 - Višefunkcijske antene u komunikacijskim i radarskim sustavima (Bartolić, Juraj, MZO ) ( CroRIS)
036‐0361566‐1571
Ustanove:
Fakultet elektrotehnike i računarstva, Zagreb
Profili:
Silvio Hrabar
(autor)
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
