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Autonomous Spoofing Detection and Mitigation in a GNSS Receiver with an Adaptive Antenna Array

Konovaltsev, Andriy and Cuntz, Manuel and Hättich, Christian and Meurer, Michael (2013) Autonomous Spoofing Detection and Mitigation in a GNSS Receiver with an Adaptive Antenna Array. The Institute of Navigation. ION GNSS+ 2013, 18-20 Sept 2013, Nashville, TN, USA.

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Official URL: http://www.ion.org

Abstract

The paper reports results of the study aimed at improvement of a technique for the autonomous detection of spoofing signals using the direction-of-arrival (DOA) measurements. The estimated DOAs are used to assess the direction to the spoofing source and mitigate the interference by placing the spatial null in the antenna reception pattern. The performance of the proposed technique is investigated for both static and dynamic user cases by post-processing the recorded receiver observations or raw IF samples.

Item URL in elib:https://elib.dlr.de/86230/
Document Type:Conference or Workshop Item (Speech)
Title:Autonomous Spoofing Detection and Mitigation in a GNSS Receiver with an Adaptive Antenna Array
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Konovaltsev, AndriyAndriy.Konovaltsev (at) dlr.deUNSPECIFIED
Cuntz, ManuelManuel.Cuntz (at) dlr.deUNSPECIFIED
Hättich, ChristianChristian.Haettich (at) dlr.deUNSPECIFIED
Meurer, MichaelMichael.Meurer (at) dlr.deUNSPECIFIED
Date:30 September 2013
Refereed publication:No
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Publisher:The Institute of Navigation
Status:Published
Keywords:satellite navigation, radio frequency interference, spoofing, antenna array, direction of arrival, detection, mitigation
Event Title:ION GNSS+ 2013
Event Location:Nashville, TN, USA
Event Type:international Conference
Event Dates:18-20 Sept 2013
Organizer:The Institute of Navigation
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Communication and Navigation
DLR - Research area:Raumfahrt
DLR - Program:R KN - Kommunikation und Navigation
DLR - Research theme (Project):R - Vorhaben GNSS2/Neue Dienste und Produkte
Location: Oberpfaffenhofen
Institutes and Institutions:Institute of Communication and Navigation > Navigation
Deposited By: Konovaltsev, Dr.-Ing. Andriy
Deposited On:04 Dec 2013 08:37
Last Modified:08 May 2014 23:26

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