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undergraduate thesis
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Measurement and analysis of signal and noise in electrical circuits
Boris Alukić (2015)
Josip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
Department of Power Engineering
Chair of Power Systems and Substations
Metadata
TitleMjerenje i analiza signala i šuma u električnim strujnim krugovima
AuthorBoris Alukić
Mentor(s)Venco Ćorluka (thesis advisor)
Abstract
U ovom radu je detaljno objašnjena obrada signala, te utjecaj šuma na kvalitetu dobivanja signala. U drugom poglavlju obrađeni su različiti tipovi šuma. Šum je prisutan u svim sustavima (analognim i digitalnima). U analognim sustavima šum smanjuje kvalitetu primljenog signala (snijeg u TV signalu) ili konstantni šum kod prijenosa zvuka, a u digitalnim sustavima se broj pogrešno prenesenih bitova povećava te je potrebno bolje kanalno kodiranje ili ponovno slanje uništenih paketa. U trećem poglavlju je obrađena obrada signala, te su dani različiti način obrade signale u svrhu što kvalitetnijeg izdvajanja signala od šuma. U četvrtom poglavlju je napravljen primjer mjerenja i analize signala i šuma u električnim krugovima
KeywordsThermal noise Intermodulation noise Crosstalk Impulse noise Signal processing AM FM WAM PCM DM
Parallel title (English)Measurement and analysis of signal and noise in electrical circuits
Committee MembersDražen Dorić (committee member)
Venco Ćorluka (committee member)
Željko Špoljarić (committee member)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
Lower level organizational unitsDepartment of Power Engineering
Chair of Power Systems and Substations
PlaceOsijek
StateCroatia
Scientific field, discipline, subdisciplineTECHNICAL SCIENCES
Electrical Engineering
Power Engineering
Study programme typeprofessional
Study levelundergraduate
Study programmeProfessional study programme of Electrical Engineering; branch Power Engineering
Study specializationbranch Power Engineering
Academic title abbreviationbacc.ing.el.
Genreundergraduate thesis
Language Croatian
Defense date2015-10-07
Parallel abstract (English)
The paper detailing the signal processing and the influence of noise on the quality of receiving signal. The second section deals with the different types of noise. Noise is present in all systems (analog and digital). In analog systems noise reduces the quality of the received signal (snowinthe TV signal) or constant noise in sound transmission, while digital systems are the number of in correct transferred bit increases and the need to better channel codinghorrorsend the damage dpackage. The third chapter deals with signal processing, and is given a different method of processing signals in order to have the bestal location signal from noise. The fourth chapter is made a example of measurement and analysis of signal and noise in electrical circuits.
Parallel keywords (Croatian)Termički šum Intermodulacijski šum Preslušavanje Impulsni šum Obrada signala AM FM WAM PCM DM
Resource typetext
Access conditionOpen access
Terms of usehttp://rightsstatements.org/vocab/InC/1.0/
URN:NBNhttps://urn.nsk.hr/urn:nbn:hr:200:329885