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undergraduate thesis
Pulsno-širinski modulator s digitalnim ulazima
Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing, 2020. urn:nbn:hr:168:331024
Đurović, Val
University of Zagreb
Faculty of Electrical Engineering and Computing

Institutional repository: FER Repository

Cite this document

Đurović, V. (2020). Pulsno-širinski modulator s digitalnim ulazima (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing. Retrieved from https://urn.nsk.hr/urn:nbn:hr:168:331024

Đurović, Val. "Pulsno-širinski modulator s digitalnim ulazima." Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2020. https://urn.nsk.hr/urn:nbn:hr:168:331024

Đurović, Val. "Pulsno-širinski modulator s digitalnim ulazima." Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2020. https://urn.nsk.hr/urn:nbn:hr:168:331024

Đurović, V. (2020). 'Pulsno-širinski modulator s digitalnim ulazima', Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, accessed 26 November 2024, https://urn.nsk.hr/urn:nbn:hr:168:331024

Đurović V. Pulsno-širinski modulator s digitalnim ulazima [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing; 2020 [cited 2024 November 26] Available at: https://urn.nsk.hr/urn:nbn:hr:168:331024

V. Đurović, "Pulsno-širinski modulator s digitalnim ulazima", Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, Zagreb, 2020. Available at: https://urn.nsk.hr/urn:nbn:hr:168:331024

Metadata
TitlePulsno-širinski modulator s digitalnim ulazima
Title (english)Pulse width modulator with digital inputs
AuthorVal Đurović
MentorIgor Krois (mentor)
Committee memberIgor Krois (predsjednik povjerenstva)
Committee memberAdrijan Barić (član povjerenstva)
Committee memberŽeljko Osrečki (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Electrical Engineering and Computing
Zagreb
Defense date and country2020-07-08, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Abstract
U radu je opisan princip rada pojačala klase D. Uz njega su objašnjene pulsno-širinska i pulsno-kodna modulacija signala te načini na koji se dolazi do njih. Obrađeni su svi dijelovi pulsno-širinskog modulatora pri čemu je detaljno opisana funkcija interpolacijskog filtera. Shema sklopa je dodatno pojašnjena čime su obrađeni: LM317 regulator napona, I2S sabirnica CS8416, TOSLINK veza i integrirani krug pojačala snage TAS5261. Osim objašnjena prethodno navedenih sklopova ovim radom je opisan proces izrade pločice, od njegovog dizajniranja u programu Altium Designer do lemljenja komponenti i mjerenja. Mjerenjima je pokazana ispravnost rada TAS5012 modulatora.
Abstract (english)
The paper describes working principle of class D amplifier. In addition to this it explains pulse-width modulation and pulse-code modulation and the way in which they are obtained. All the parts of pulse-width modulator are described and the function of interpolation filter is explained in detail. The circuit schematic is further clarified by which the following parts are explained: LM317 voltage regulator, I2S serial bus CS8416, TOSLINK connection and integrated circuit of power amplifier TAS5261. In addition to this the work also describes process of making printed circuit board, all the way from designing it in Altium Designer to the soldering of the components and measuring it. By measuring TAS5012 modulator it is shown that the device works properly.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:168:331024
Study programmeTitle: Electrical Engineering and Information Technology
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike i informacijske tehnologije (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike i informacijske tehnologije)
Type of resourceText
File originBorn digital
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Created on2023-01-14 08:44:33