This paper explores filtering methods to protect range-based localization systems from spoofing attacks on vehicles with directional receivers. It focuses on scenarios where multiple spoofers, potentially from unmanned vehicles, disrupt vehicle localization by strategically positioning themselves between the target and the transmitter. The paper introduces an Adaptive Resilience Navigation Filter (ARNF) that detects ongoing attacks, identifies compromised signals, and mitigates their effects using statistical hypothesis testing. Simulations demonstrate the ARNF’s effectiveness under realistic Global Navigation Satellite System conditions, comparing it with the 2-Stage Extended Kalman Fitter and an ideal Clairvoyant Extended Kalman Filter.

Adaptive Resilience in Navigation: Multi-Spoofing Attacks Defence with Statistical Hypothesis Testing and Directional Receivers / Venturino, Antonello; d'Afflisio, Enrica; Forti, Nicola; Braca, Paolo; Willett, Peter; Win, Moe Z.. - ELETTRONICO. - (2024), pp. 1-8. (Intervento presentato al convegno International Conference on Information Fusion (FUSION)) [10.23919/fusion59988.2024.10706399].

Adaptive Resilience in Navigation: Multi-Spoofing Attacks Defence with Statistical Hypothesis Testing and Directional Receivers

d'Afflisio, Enrica;Forti, Nicola;Win, Moe Z.
2024

Abstract

This paper explores filtering methods to protect range-based localization systems from spoofing attacks on vehicles with directional receivers. It focuses on scenarios where multiple spoofers, potentially from unmanned vehicles, disrupt vehicle localization by strategically positioning themselves between the target and the transmitter. The paper introduces an Adaptive Resilience Navigation Filter (ARNF) that detects ongoing attacks, identifies compromised signals, and mitigates their effects using statistical hypothesis testing. Simulations demonstrate the ARNF’s effectiveness under realistic Global Navigation Satellite System conditions, comparing it with the 2-Stage Extended Kalman Fitter and an ideal Clairvoyant Extended Kalman Filter.
2024
2024 27th International Conference on Information Fusion (FUSION)
International Conference on Information Fusion (FUSION)
Venturino, Antonello; d'Afflisio, Enrica; Forti, Nicola; Braca, Paolo; Willett, Peter; Win, Moe Z.
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Utilizza questo identificatore per citare o creare un link a questa risorsa: https://hdl.handle.net/2158/1407832
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