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DEVELOPMENT OF AN EMI MEASUREMENT SYSTEM: Performance Analysis of Bluetooth communication under noise environment
University of Gävle, Department of Technology and Built Environment.
University of Gävle, Department of Technology and Built Environment.
2008 (English)Independent thesis Advanced level (degree of Magister), 20 points / 30 hpStudent thesis
Abstract [en]

This thesis is a project carried out at the “Centre for RF Measurements Technology of Gävle”. The first aim of this work was basically to develop an EMI measurement system, to that purpose, it has been used an EMI Tester receiver, Spectrum Analyzer and a broadband antenna. Tables and graphics are shown to provide the values of the different detectors utilized.

Using this measurement system, an interference file was recorded and then inserted in a Bluetooth communication model. The interference file was simulated with Matlab Simulink, to check how the interference affected the communication; the effects of the signal degradation are presented in a graphic.

Finally a real Bluetooth communication was established using two Bluetooth modules from Free2Move Company, to prove that the effect of microwave oven interferences produces the increase of transmission time and therefore decrease the Throughput.

Place, publisher, year, edition, pages
2008. , p. 52
Keywords [en]
EMI, Bluetooth
National Category
Control Engineering
Identifiers
URN: urn:nbn:se:hig:diva-721Archive number: TEX080615OAI: oai:DiVA.org:hig-721DiVA, id: diva2:120308
Uppsok
teknik
Supervisors
Examiners
Available from: 2008-09-29 Created: 2008-09-29

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CiteExportLink to record
Permanent link

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Cite
Citation style
  • apa
  • harvard-cite-them-right
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • sv-SE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • de-DE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf