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On the Use of a Feedback Tracking Architecture for Satellite Navigation Spoofing Detection

Department of Electronics and Telecommunications, Politecnico di Torino, Torino 10129, Italy
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Author to whom correspondence should be addressed.
Academic Editor: Peter Teunissen
Sensors 2016, 16(12), 2051; https://doi.org/10.3390/s16122051
Received: 19 July 2016 / Revised: 26 November 2016 / Accepted: 29 November 2016 / Published: 2 December 2016
(This article belongs to the Section Remote Sensors)
In this paper, the Extended Coupled Amplitude Delay Lock Loop (ECADLL) architecture, previously introduced as a solution able to deal with a multipath environment, is revisited and improved to tailor it to spoofing detection purposes. Exploiting a properly-defined decision algorithm, the architecture is able to effectively detect a spoofer attack, as well as distinguish it from other kinds of interference events. The new algorithm is used to classify them according to their characteristics. We also introduce the use of a ratio metric detector in order to reduce the detection latency and the computational load of the architecture. View Full-Text
Keywords: signal processing; GNSS receiver; spoofing detection; classification algorithm signal processing; GNSS receiver; spoofing detection; classification algorithm
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MDPI and ACS Style

Garbin Manfredini, E.; Dovis, F. On the Use of a Feedback Tracking Architecture for Satellite Navigation Spoofing Detection. Sensors 2016, 16, 2051. https://doi.org/10.3390/s16122051

AMA Style

Garbin Manfredini E, Dovis F. On the Use of a Feedback Tracking Architecture for Satellite Navigation Spoofing Detection. Sensors. 2016; 16(12):2051. https://doi.org/10.3390/s16122051

Chicago/Turabian Style

Garbin Manfredini, Esteban, and Fabio Dovis. 2016. "On the Use of a Feedback Tracking Architecture for Satellite Navigation Spoofing Detection" Sensors 16, no. 12: 2051. https://doi.org/10.3390/s16122051

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