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Dopplersensor för rörelsedetektering
KTH, School of Information and Communication Technology (ICT).
KTH, School of Information and Communication Technology (ICT).
2015 (Swedish)Independent thesis Basic level (professional degree), 10 credits / 15 HE creditsStudent thesisAlternative title
Motion Detection with Doppler Sensor (English)
Abstract [sv]

Inom miljöer med krav på hög säkerhet såsom kärnkraftverk behövs ett billigt och pålitligt alternativ för att snabbt och enkelt kunna detektera obehöriga individer vid intrång. Föreliggande rapport beskriver arbetet kring utveckling av en rörelsedetektor som har funktionen att detektera obehöriga personer inom områden där de inte har tillträde. Det slutliga målet med detta arbete är att konstruera en programmerbar krets som arbetar med signalerna från rörelsesensorn HB100, som utan underhåll kan täcka stora ytor. Arbetet har avgränsas till elektronikdesign, filterkonstruktion, EMC samt programmering av den färdiga kretsen.

Abstract [en]

Within environments with high demands on security like nuclear power plants there is a high demand on a cheap and reliable system for detection of unauthorized individuals of intrusion. This report describes the work on the development of a motion detection system using the doppler effect. The ultimate goal of this work is to design a programmable circuit that works with signals from the motion sensor HB100, which without maintenance can cover large areas. The work has been limited to electronic design, filter design, EMC and programming of the complete circuit.

Place, publisher, year, edition, pages
2015. , 42 p.
Series
TRITA-ICT-EX, 2015:123
Keyword [en]
Doppler effect, electronic design, filter design, PCB design, EMC
Keyword [sv]
Nyckelord Dopplereffekten, elektronik, filterkonstruktion, PCB-design, EMC
National Category
Computer and Information Science
Identifiers
URN: urn:nbn:se:kth:diva-177533OAI: oai:DiVA.org:kth-177533DiVA: diva2:873161
Examiners
Available from: 2015-11-25 Created: 2015-11-23 Last updated: 2017-06-15Bibliographically approved

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Type fulltextMimetype application/pdf

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CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • 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