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master's thesis
Mjerenja radara s frekvencijski moduliranim kontinuiranim valom
Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing, 2021. urn:nbn:hr:168:544165
Brubnjak, Mateo
University of Zagreb
Faculty of Electrical Engineering and Computing

Institutional repository: FER Repository

Cite this document

Brubnjak, M. (2021). Mjerenja radara s frekvencijski moduliranim kontinuiranim valom (Master's thesis). Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing. Retrieved from https://urn.nsk.hr/urn:nbn:hr:168:544165

Brubnjak, Mateo. "Mjerenja radara s frekvencijski moduliranim kontinuiranim valom." Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2021. https://urn.nsk.hr/urn:nbn:hr:168:544165

Brubnjak, Mateo. "Mjerenja radara s frekvencijski moduliranim kontinuiranim valom." Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2021. https://urn.nsk.hr/urn:nbn:hr:168:544165

Brubnjak, M. (2021). 'Mjerenja radara s frekvencijski moduliranim kontinuiranim valom', Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, accessed 01 January 2025, https://urn.nsk.hr/urn:nbn:hr:168:544165

Brubnjak M. Mjerenja radara s frekvencijski moduliranim kontinuiranim valom [Master's thesis]. Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing; 2021 [cited 2025 January 01] Available at: https://urn.nsk.hr/urn:nbn:hr:168:544165

M. Brubnjak, "Mjerenja radara s frekvencijski moduliranim kontinuiranim valom", Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, Zagreb, 2021. Available at: https://urn.nsk.hr/urn:nbn:hr:168:544165

Metadata
TitleMjerenja radara s frekvencijski moduliranim kontinuiranim valom
Title (english)Characterization of a frequency modulated continuous wave radar
AuthorMateo Brubnjak
MentorDubravko Babić (mentor)
Committee memberDubravko Babić (predsjednik povjerenstva)
Committee memberJosip Lončar (član povjerenstva)
Committee memberAdrijan Barić (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Electrical Engineering and Computing
Zagreb
Defense date and country2021-06-29, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Abstract
Rad daje osvrt na princip rada radara s frekvencijski moduliranim kontinuiranim valom (FMCW) s pilastom modulacijom. Spektralna čistoća uvedena je kao ključni uvjet za pravilan rad FMCW radarskog sustava. Mjerenja su provodena kako bi se karakterizirala spektralna čistoća radara u radu s jednim tonom i dinamičkom načinu rada. Ta su mjerenja integrirana u model koji se zatim uspoređuje s testovima izvedenim sa simuliranom radarskom metom. Ove usporedbe su pokazale dobro podudaranje. Međutim, meta je simulirana pomoću linije s kašnjenjem koja ima ograničenja koja su zabilježena u radu. Iako linija s kašnjenjem ne može poslužiti kao konačni alat za karakterizaciju, ona nudi ekonomičan i koristan korak ka karakterizaciji FMCW radara.
Abstract (english)
The thesis reviews the operating principle of the Frequency Modulated Continuous Wave radar with chirp modulation. Spectral purity is introduced as a key requirement for the proper operation of the FMCW radar system. Measurements were performed to characterize the spectral purity of the radar in single tone and dynamic mode. These measurements are integrated into a model that is then compared to the tests done with a simulated radar target. These comparisons showed good matching. However, the target was simulated using a delay line which has limitations that are noted in the thesis. Although the delay line cannot serve as a final characterization tool, it offers an inexpensive and useful step towards FMCW radar characterization.
Keywords
Keywords (english)
Languageenglish
URN:NBNurn:nbn:hr:168:544165
Study programmeTitle: Electrical Engineering and Information Technology
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka elektrotehnike i informacijske tehnologije (magistar/magistra inženjer/inženjerka elektrotehnike i informacijske tehnologije)
Type of resourceText
File originBorn digital
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Created on2023-01-13 11:54:32