20.500.12556/DKUM-45493 IMPLEMENTACIJA RADARJA NA PROGRAMIRLJIVI PLATFORMI USRP RADAR IMPLEMENTATION USING UNIVERSAL SOFTWARE DEFINED RADIO (USRP) V nalogi smo se osredotočili na spoznavanje delovanja radarja in programsko implementiranega radia ter platforme USRP (ang. Universal Software Radio Peripheral, Univerzalna programska radijska periferija). V prvem poglavju smo predstavili pulzirajoči radar in zvezni radar. V obeh primerih pa uporabljamo iste tehnike procesiranja, in sicer ujemalno sito in Dopplerjevo sito. V nadaljevanju naloge smo opisali programsko implementiran radio in platformo USRP, s pomočjo katere smo implementirali radar. Spoznali smo se s programsko opremo, ki se skupaj s platformo USRP uporablja za implementacijo radijskih aplikacij. Na voljo smo imeli programski paket Matlab in programski paket LabVIEW. Odločili smo se uporabo slednjega. V zadnjem delu naloge smo načrtovali in implementirali pulzirajoči radar, ki smo ga eksperimentalno preizkusili v laboratoriju. Implementiran radar je sposoben meriti oddaljenost objekta in njegovo hitrost. In this diploma thesis radar basics and its implementation using software defined radio were introduced. In the first chapter radar principles of pulse wave radar (PW) and continuous wave radar (CW) were presented. In both cases the same processing techniques, namely matching filter for measuring range and Doppler filter array for measuring speed were used. A software defined radio was implemented using Universal Software Radio Peripheral (USRP) platform and limitations of radar implementations were described. We have learned about the USRP Hardware Driver (UHD) which supports programming of the USRP platform and was used for implementations of radar applications. We have learned about the software which is, together with the USRP platform, usedfor implementation of the radio applications. We had the software packages Matlab and LabVIEW at our disposal. We decide to work with the LabVIEW. Experimental results were shown in the last part of the diploma thesis where pulse wave radar and continuous wave radar were implemented using USRP. pulzirajoč radar USRP LabVIEW Matlab oddaljenost hitrost pulse wave radar USRP LabVIEW Matlab range speed true true false B. Pongrac Slovenski jezik Angleški jezik Diplomsko delo/naloga 2014-08-27 12:50:43 2015-11-06 13:15:29 2022-05-15 03:07:47 2021-05-03 03:21:27 2014 0 [Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 681.5:621.396.969(043.2) 19172118 URN:SI:UM:DK:PB9YIM4Y UNI_Pongrac_Blaz_2014.pdf UNI_Pongrac_Blaz_2014.pdf 1 187C9362CB91600631B3BAC649F88840 350728b837eddc62a04eebd8e9a08e43993228659072b42bc9784e46b27408f2 1a5b8f01-7c0b-11eb-bb7a-00155d0001ca https://dk.um.si/Dokument.php?lang=slv&id=66004 Fakulteta za elektrotehniko, računalništvo in informatiko 0 0 0