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Air Traffic Control Radar Interference Event in the Galileo E6 Band: Detection and Localization
- Source :
- Navigation, Navigation, Institute of Navigation, 2019, 66 (3), pp.505-522. ⟨10.1002/navi.310⟩
- Publication Year :
- 2019
- Publisher :
- Zenodo, 2019.
-
Abstract
- International audience; The Galileo E6 band operates at a nonprimary frequency band within the L‐band. This presents challenging situations in the vicinity of other, legitimate, radiolocation services. This is the case for Air Traffic Control (ATC) radar, which is seen as an in‐band–pulsed interference by a GNSS receiver. This paper provides a detailed study of the impact of such interference, as well as localization approaches. Particularly, the paper describes the ATC jamming event captured on a GNSS permanent station, its effects on a real receiver, and how it was tracked to localize the source of interference. An ultra low‐cost array‐based solution is prototyped, based on commercial off‐the‐shelf devices, that implements a two‐element array. Experimental results are shown and discussed using real data, validating the localization performance of the prototype.
- Subjects :
- Computer science
Frequency band
Real-time computing
interference
Aerospace Engineering
Jamming
DOA
02 engineering and technology
Navigation systems
localization
law.invention
symbols.namesake
air traffic control radar
Interference (communication)
law
0202 electrical engineering, electronic engineering, information engineering
Galileo (satellite navigation)
Traitement du signal et de l'image
Electrical and Electronic Engineering
Radar
Air traffic control radar
navigation systems
020206 networking & telecommunications
Air traffic control
Radiolocation
GNSS applications
Localization
symbols
020201 artificial intelligence & image processing
Interference
[SPI.SIGNAL]Engineering Sciences [physics]/Signal and Image processing
Subjects
Details
- Language :
- English
- ISSN :
- 00281522
- Database :
- OpenAIRE
- Journal :
- Navigation, Navigation, Institute of Navigation, 2019, 66 (3), pp.505-522. ⟨10.1002/navi.310⟩
- Accession number :
- edsair.doi.dedup.....970d70f39e2fb80c300656b33978921d