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undergraduate thesis
Mjerenje utjecaja interferencije bežičnog mikrofona na propusnost IEEE 802. 11 mreže
Zagreb: University of Zagreb, Faculty of Transport and Traffic Sciences, 2019. urn:nbn:hr:119:720025
Bobić, Mislav
University of Zagreb
Faculty of Transport and Traffic Sciences
Division of Transport
Department of Information and Communications Traffic

Institutional repository: Faculty of Transport and Traffic Sciences

Cite this document

Bobić, M. (2019). Mjerenje utjecaja interferencije bežičnog mikrofona na propusnost IEEE 802. 11 mreže (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Transport and Traffic Sciences. Retrieved from https://urn.nsk.hr/urn:nbn:hr:119:720025

Bobić, Mislav. "Mjerenje utjecaja interferencije bežičnog mikrofona na propusnost IEEE 802. 11 mreže." Undergraduate thesis, University of Zagreb, Faculty of Transport and Traffic Sciences, 2019. https://urn.nsk.hr/urn:nbn:hr:119:720025

Bobić, Mislav. "Mjerenje utjecaja interferencije bežičnog mikrofona na propusnost IEEE 802. 11 mreže." Undergraduate thesis, University of Zagreb, Faculty of Transport and Traffic Sciences, 2019. https://urn.nsk.hr/urn:nbn:hr:119:720025

Bobić, M. (2019). 'Mjerenje utjecaja interferencije bežičnog mikrofona na propusnost IEEE 802. 11 mreže', Undergraduate thesis, University of Zagreb, Faculty of Transport and Traffic Sciences, accessed 24 December 2024, https://urn.nsk.hr/urn:nbn:hr:119:720025

Bobić M. Mjerenje utjecaja interferencije bežičnog mikrofona na propusnost IEEE 802. 11 mreže [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Transport and Traffic Sciences; 2019 [cited 2024 December 24] Available at: https://urn.nsk.hr/urn:nbn:hr:119:720025

M. Bobić, "Mjerenje utjecaja interferencije bežičnog mikrofona na propusnost IEEE 802. 11 mreže", Undergraduate thesis, University of Zagreb, Faculty of Transport and Traffic Sciences, Zagreb, 2019. Available at: https://urn.nsk.hr/urn:nbn:hr:119:720025

Metadata
TitleMjerenje utjecaja interferencije bežičnog mikrofona na propusnost IEEE 802. 11 mreže
Title (english)Measuring the Interference Effect of a Wireless Microphone Set on the Throughput of IEEE 802.11 Network
AuthorMislav Bobić
MentorIvan Forenbacher (mentor)
Committee memberDragan Peraković (predsjednik povjerenstva)
Committee memberIvan Grgurević (član povjerenstva)
Committee memberMarko Periša (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Transport and Traffic Sciences
(Division of Transport)
(Department of Information and Communications Traffic)
Zagreb
Defense date and country2019-09-17, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Traffic and Transport Technology
Postal and Telecommunications Traffic
Abstract
IEEE 802.11 mreža koja djeluje u 2,4 GHz spektru koji je dio nelicenciranog ISM pojasa postala je manje pouzdana zbog toga što čitav niz drugih uređaja koristi taj isti pojas.Primjerice, bežični mikrofonski sustav, koji se koristi za prijenos zvuka glazbenih instrumenata, jedan je od takvih uređaja koji utječe na propusnost IEEE 802.11 mreže.Kako bi istražio taj fenomen, autor je proveo niz mjerenja parametara 802.11 mreže u laboratorijskom okruženju tijekom istovremenog rada sa bežičnim mikrofonskim sustavom.Dobiveni rezultati ukazuju na to da da postoji značajan utjecaj rada bežičnog mikrofonskog sustava na propusnost IEEE 802.11 mreže. Prikazana su moguća rješenja kojima bi mogao izbjeći ovaj problem, poputbolje konfiguracije kanala, prebacivanje rada mreže u drugi frekvencijski pojas i izbjegavanje paralelnog rada ova dva sustava. Rezultati mogu pomoći anticipirati probleme prilikom modeliranja IEEE 802.11 mreža u 2,4 GHz spektru.
Abstract (english)
IEEE 802.11 network works in 2.4 GHz spectrum which is a part of unlicensed ISM band, thus making it less reliable for networks based on 802.11 standard since a lot of other devices use this frequency. For example, a wireless microphone system used for sound transmission of musical instruments is one of the devices that impacts the throughput of IEEE 802.11 network. To research this phenomenon, the author performed a series of measures of 802.11 network parameters in a laboratory setting with the microphone system on. The results indicate that there is a significant effect of the wireless microphone system on the throughput of 802.11 network. Possible solutions to avoiding this problem are presented, such as better channel configuration, switching to a different frequency band, or avoiding parallel use of these two systems. The results may help anticipate problems when modelling IEEE 802.11 network in 2,4 GHz spectrum.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:119:720025
Study programmeTitle: Traffic and Transport; specializations in: Road Traffic and Transport, Railway Traffic and Transport, Water Traffic and Transport, Air Traffic and Transport, Postal Traffic, Information and Communication Traffic, Urban Traffic and Transport
Course: Information and Communication Traffic
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka prometa (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka prometa)
Type of resourceText
File originBorn digital
Access conditionsOpen access
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Created on2019-09-19 17:25:43