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Base stations for communication in obstructed environments
Uppsala University, Disciplinary Domain of Science and Technology, Technology, Department of Engineering Sciences, Signals and Systems Group.
Uppsala University, Disciplinary Domain of Science and Technology, Technology, Department of Engineering Sciences, Signals and Systems Group.
2015 (Swedish)Independent thesis Basic level (degree of Bachelor), 10 credits / 15 HE creditsStudent thesis
Abstract [en]

The purpose of this project was to produce signal relay stations that could receive information via 2.4 GHz radio and relay the information to a designated target station. If a relay station was located outside of signal range for the target station it was supposed to utilize other relay stations to transfer the information to the target station, so called multi-hop.

The would-be application of the relay stations was orienteering. When an orienteer punches a checkpoint the signal stations would relay information of who punched the control, when it was punched and the checkpoint that was punched to the speaker tower in the goal area.

The work resulted in prototypes which fulfilled the statement of purpose and was tested at an orienteering competition with satisfactory results. The performance of the prototypes was tested and found adequate for the would-be application.

Place, publisher, year, edition, pages
2015. , 17 p.
Series
TVE, 15 047
Keyword [en]
wireless, orienteering, multi-hop, radio, signal relay
Keyword [sv]
trådlös, orientering, multi-hop, radio, signalrelä
National Category
Communication Systems
Identifiers
URN: urn:nbn:se:uu:diva-255243OAI: oai:DiVA.org:uu-255243DiVA: diva2:821510
Educational program
Master Programme in Engineering Physics
Supervisors
Examiners
Available from: 2015-06-24 Created: 2015-06-15 Last updated: 2015-06-24Bibliographically approved

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CiteExportLink to record
Permanent link

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