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master's thesis
Izrada i analiza pseudo Doppler antene
2019. urn:nbn:hr:187:834699
Kosanović, Rade
University of Rijeka
Faculty of Maritime Studies, Rijeka
Department of Marine Electronics and Communications

Cite this document

Kosanović, R. (2019). Izrada i analiza pseudo Doppler antene (Master's thesis). Rijeka: University of Rijeka, Faculty of Maritime Studies, Rijeka. Retrieved from https://urn.nsk.hr/urn:nbn:hr:187:834699

Kosanović, Rade. "Izrada i analiza pseudo Doppler antene." Master's thesis, University of Rijeka, Faculty of Maritime Studies, Rijeka, 2019. https://urn.nsk.hr/urn:nbn:hr:187:834699

Kosanović, Rade. "Izrada i analiza pseudo Doppler antene." Master's thesis, University of Rijeka, Faculty of Maritime Studies, Rijeka, 2019. https://urn.nsk.hr/urn:nbn:hr:187:834699

Kosanović, R. (2019). 'Izrada i analiza pseudo Doppler antene', Master's thesis, University of Rijeka, Faculty of Maritime Studies, Rijeka, accessed 11 September 2024, https://urn.nsk.hr/urn:nbn:hr:187:834699

Kosanović R. Izrada i analiza pseudo Doppler antene [Master's thesis]. Rijeka: University of Rijeka, Faculty of Maritime Studies, Rijeka; 2019 [cited 2024 September 11] Available at: https://urn.nsk.hr/urn:nbn:hr:187:834699

R. Kosanović, "Izrada i analiza pseudo Doppler antene", Master's thesis, University of Rijeka, Faculty of Maritime Studies, Rijeka, Rijeka, 2019. Available at: https://urn.nsk.hr/urn:nbn:hr:187:834699

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Metadata
TitleIzrada i analiza pseudo Doppler antene
Title (english)Construction and analysis of pseudo Doppler antenna
AuthorRade Kosanović
MentorZoran Mrak (mentor)
Committee memberAleksandar Cuculić (predsjednik povjerenstva)
Committee memberMarko Valčić (član povjerenstva)
GranterUniversity of Rijeka
Faculty of Maritime Studies, Rijeka
(Department of Marine Electronics and Communications)
Rijeka
Defense date and country2019-05-29, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Traffic and Transport Technology
Abstract
Dostupnost jeftinih i efikasnih metoda pronalaženja smjera je izrazito važna u današnjem vremenu. Stoga je potrebno razviti metodu koja će ispunjavati takve zahtjeve. Sklop s četiri antene, koji funkcionira na način da se u kratkom vremenskom intervalu naizmjenično mijenja stanje uključenosti na pojedinim antenama, se pokazuje kao odlična opcija za ispunjavanje takvih zahtjeva. Implementacijom i testiranjem takvog sklopa pokazano je da sklop brže očitava odaslani signal, odnosno povećana je mogućnost sklopa da brže očitava smjer nailaska signala nego je to bio slučaj kod jedne antene. Jednostavna računalna sklopovska podrška predstavlja veliku prednost za ovakvu izvedbu i daje mogućnost za veću komercijalnu upotrebu ovakvog sklopa. S obzirom da ovaj sklop zahtijeva veliku preciznost u vremenskoj sinkronizaciji prebacivanja antena, potrebna su daljnja istraživanja za poboljšanje ovog segmenta.
Abstract (english)
Availability of low – cost and effective radio direction finding methods is very important in our time. Therefore, it is necessary to develop a method that will satisfy these requests. Set with four antennas where the state of antennas is switching off and on and where only one antenna can be on high state, represents quality option od implementing radio direction finding method. Also, implemented set with four antennas has greater possibility of reading the signal faster than set with one antenna. Advantage for this implementation is simple hardware that can make possible greater commercial use of this set. Further research can be done in the segment of signal time synchronization which has to be very accurate for this model.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:187:834699
Study programmeTitle: Marine Electronic Engineering and Information Technology
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka elektroničke i informatičke tehnologije (magistar/magistra inženjer/inženjerka elektroničke i informatičke tehnologije)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2019-11-13 08:29:04