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master's thesis
Demodulacija satelitskog signala korištenjem Kalmanovog filtra
2017. urn:nbn:hr:168:762214
Plavčić, Barbara
University of Zagreb
Faculty of Electrical Engineering and Computing

Cite this document

Plavčić, B. (2017). Demodulacija satelitskog signala korištenjem Kalmanovog filtra (Master's thesis). Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing. Retrieved from https://urn.nsk.hr/urn:nbn:hr:168:762214

Plavčić, Barbara. "Demodulacija satelitskog signala korištenjem Kalmanovog filtra." Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2017. https://urn.nsk.hr/urn:nbn:hr:168:762214

Plavčić, Barbara. "Demodulacija satelitskog signala korištenjem Kalmanovog filtra." Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2017. https://urn.nsk.hr/urn:nbn:hr:168:762214

Plavčić, B. (2017). 'Demodulacija satelitskog signala korištenjem Kalmanovog filtra', Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, accessed 25 March 2025, https://urn.nsk.hr/urn:nbn:hr:168:762214

Plavčić B. Demodulacija satelitskog signala korištenjem Kalmanovog filtra [Master's thesis]. Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing; 2017 [cited 2025 March 25] Available at: https://urn.nsk.hr/urn:nbn:hr:168:762214

B. Plavčić, "Demodulacija satelitskog signala korištenjem Kalmanovog filtra", Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, Zagreb, 2017. Available at: https://urn.nsk.hr/urn:nbn:hr:168:762214

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Metadata
TitleDemodulacija satelitskog signala korištenjem Kalmanovog filtra
Title (english)Satellite Signal Demodulation Using Kalman Filter
AuthorBarbara Plavčić
MentorNeven Elezović (mentor)
Committee memberNeven Elezović (predsjednik povjerenstva)
Committee memberDamir Seršić (član povjerenstva)
Committee memberTomislav Burić (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Electrical Engineering and Computing
Zagreb
Defense date and country2017-01-09, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Computing
Abstract
Satelitski komunikacijski sustavi koriste QPSK demodulaciju u svrhu rekonstrukcije poslanog signala. Signal koji dolazi na prijamnik, prolaskom kroz AWGN kanal, podložan je utjecaju Gaussovog bijelog šuma. Također, šum je induciran i u samom prijamniku. Jedna od metoda rekonstrukcije izvornog signala je usklađivanje frekvencije i faze korištenjem Cosas petlje. U radu je korišten Kalmanov filtar za predikciju faze u petlji kako bi se poboljšale performanse u pogledu stope pogreške bitova (BER).
Abstract (english)
Satellite communication systems are using QPSK demodulation for recovery of transmitted signal. Received signal on receiver, passing through AWGN channel, gets corrupted by Gaussian white noise. Also, the noise is being induced in the receiver. One of the method for reconstruction of transmitted signal is carrier recovery using the Costas loop. In this paper, Kalman filter is being used in the loop for phase prediction in purpose of improving the bit error rate (BER) performanse.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:168:762214
Study programmeTitle: Information and Communication Technology
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka informacijske i komunikacijske tehnologije (magistar/magistra inženjer/inženjerka informacijske i komunikacijske tehnologije)
Type of resourceText
File originBorn digital
Access conditionsClosed access
Terms of useLicence In copyright icon
Public note
Created on2019-03-14 00:02:00
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