Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • 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
Jamming detection in GNSS receivers: Performance evaluation of field trials
Swedish Defence Research Agency, Department of Robust Telecommunications.
Swedish Defence Research Agency, Department of Robust Telecommunications.
Swedish Defence Research Agency, Department of Robust Telecommunications.
Swedish Defence Research Agency, Department of Robust Telecommunications.
Show others and affiliations
2015 (English)In: Navigation, ISSN 0028-1522, E-ISSN 2161-4296, Vol. 62, no 1, p. 73-82Article in journal (Refereed) Published
Abstract [en]

We evaluate the detection performance of several commercial interference detectors and of a detector that uses the automatic gain control (AGC) level as a test statistic. The evaluations are based on actual measurements of GPS signals and different types of jamming signals, and were performed at the Vidsel test range in northern Sweden.The AGC detector and the Chronos CTL-3500 were shown to work well for all types of jamming signals. The J-alert was able to detect a wideband (20 MHz) signal but not the narrow band (<2 MHz) signals. By contrast, the jamming indicator on a Ublox 6H receiver was only able to detect a slowly varying modulated CW signal, but not signals with larger bandwidth (>2 MHz). We confirmed that C/N0-based Android application detectors could work well in static scenarios but are not suitable in dynamic scenarios, since they cannot distinguish between decreased GPS signal strength and increased interference

Place, publisher, year, edition, pages
2015. Vol. 62, no 1, p. 73-82
National Category
Other Electrical Engineering, Electronic Engineering, Information Engineering
Research subject
Industrial Electronics
Identifiers
URN: urn:nbn:se:ltu:diva-9928DOI: 10.1002/navi.74ISI: 000352013600005Scopus ID: 2-s2.0-84925775476Local ID: 8a2b14b8-a2ba-4b73-822b-3fc1342c961bOAI: oai:DiVA.org:ltu-9928DiVA, id: diva2:982867
Conference
International technical meeting of the Satellite Division of the Institute of Navigation : 16/09/2013 - 20/09/2013
Note
Validerad; 2015; Nivå 2; 20150331 (andbra)Available from: 2016-09-29 Created: 2016-09-29 Last updated: 2018-07-10Bibliographically approved

Open Access in DiVA

No full text in DiVA

Other links

Publisher's full textScopus

Search in DiVA

By author/editor
Akos, Dennis
By organisation
Embedded Internet Systems Lab
In the same journal
Navigation
Other Electrical Engineering, Electronic Engineering, Information Engineering

Search outside of DiVA

GoogleGoogle Scholar

doi
urn-nbn

Altmetric score

doi
urn-nbn
Total: 187 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • 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