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master's thesis
Prijenos zvuka u stvarnom vremenu putem Wi-Fi mreže
Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing, 2016. urn:nbn:hr:168:303782
Majstrović, Karolina
University of Zagreb
Faculty of Electrical Engineering and Computing

Cite this document

Majstrović, K. (2016). Prijenos zvuka u stvarnom vremenu putem Wi-Fi mreže (Master's thesis). Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing. Retrieved from https://urn.nsk.hr/urn:nbn:hr:168:303782

Majstrović, Karolina. "Prijenos zvuka u stvarnom vremenu putem Wi-Fi mreže." Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2016. https://urn.nsk.hr/urn:nbn:hr:168:303782

Majstrović, Karolina. "Prijenos zvuka u stvarnom vremenu putem Wi-Fi mreže." Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2016. https://urn.nsk.hr/urn:nbn:hr:168:303782

Majstrović, K. (2016). 'Prijenos zvuka u stvarnom vremenu putem Wi-Fi mreže', Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, accessed 18 April 2024, https://urn.nsk.hr/urn:nbn:hr:168:303782

Majstrović K. Prijenos zvuka u stvarnom vremenu putem Wi-Fi mreže [Master's thesis]. Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing; 2016 [cited 2024 April 18] Available at: https://urn.nsk.hr/urn:nbn:hr:168:303782

K. Majstrović, "Prijenos zvuka u stvarnom vremenu putem Wi-Fi mreže", Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, Zagreb, 2016. Available at: https://urn.nsk.hr/urn:nbn:hr:168:303782

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Metadata
TitlePrijenos zvuka u stvarnom vremenu putem Wi-Fi mreže
Title (english)Real-time audio transmission over Wi-Fi
AuthorKarolina Majstrović
MentorHrvoje Džapo (mentor)
Committee memberHrvoje Džapo (predsjednik povjerenstva)
Committee memberMario Cifrek (član povjerenstva)
Committee memberTomislav Pribanić (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Electrical Engineering and Computing
Zagreb
Defense date and country2016-07-04, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Computing
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Abstract
U sklopu ovog rada je opisan i u potpunosti razvijen funkcionalan sustav za odašiljanje i primanje zvuka u stvarnom vremenu, mjerenje latencije i prikaz rezultata. Sustav za prijenos i prijam zvuka sastoji se od nekoliko različitih USB zvučnih kartica (CM108, CM6317, CM6571, TLV320, Hama 7.1 Surround USB Sound Card) i različitih odašiljača (Carambola 2 i Raspberry Pi) i prijamnika (PC). Različiti uređaji su korišteni kako bi se odredilo koji dio sustava za prijenos zvuka uzrokuje najveću latenciju. Za programsku podršku korišten je vlastiti program napisan u C-u i u drugom slučaju programski okvir GStreamer. Sustav za mjerenje latencije sastoji se od Arduino Uno razvojnog modula koji ima funkciju generiranja zvučnog signala približne frekvencije od 3 kHz s analogno-digitalnim pretvornikom za detekciju primljenog signala te ispis vrijednosti latencije na zaslonu računala.
Abstract (english)
As a part of the thesis a system for transmitting and receiving sound over Wi-Fi was developed and explained as well as system for latency measurement and showing results. The system for transmitting and receiving sound contains: USB sound cards (CM108, CM6317, CM6571, TLV320 and Hama 7.1 Surround USB Sound Card), different transmitters (Carambola 2 and Raspberry Pi) and receiver (PC). The goal was to use different devices and make latency measurements for each to be able to conclude which part of the system causes the biggest latency. Transmitter and receiver used GStreamer in one case and in the other one program written in C. Latency measurement system includes: Arduino Uno for sound generation (approx. frequency 3 kHz) and latency measurement.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:168:303782
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 on2018-02-06 10:15:41

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