A survey of GNSS spoofing and anti-spoofing technology

L Meng, L Yang, W Yang, L Zhang - Remote sensing, 2022 - mdpi.com
With the development of satellite navigation technology, the research focus of GNSS has
shifted from improving positioning accuracy to expanding system application and improving …

[HTML][HTML] Spoofing detection using GNSS/INS/Odometer coupling for vehicular navigation

A Broumandan, G Lachapelle - Sensors, 2018 - mdpi.com
Location information is one of the most vital information required to achieve intelligent and
context-aware capability for various applications such as driverless cars. However, related …

[PDF][PDF] Multimodal learning for reliable interference classification in GNSS signals

T Brieger, NL Raichur, D Jdidi, F Ott… - Proceedings of the …, 2022 - researchgate.net
Interference signals degrade and disrupt Global Navigation Satellite System (GNSS)
receivers, impacting their localization accuracy. Therefore, they need to be detected …

GNSS Spoofing Detection Using Q Channel Energy

J Wang, X Tang, P Ma, J Wu, C Ma, G Sun - Remote Sensing, 2023 - mdpi.com
Spoofing interference poses a significant challenge to the Global Navigation Satellite
System (GNSS). To effectively combat intermediate spoofing signals, this paper presents an …

Efficient Signal Quality Monitoring of GNSS Signals Disturbed by Evil Waveforms

FD Nunes, FMG Sousa - NAVIGATION: Journal of the Institute of …, 2024 - navi.ion.org
Evil waveforms (EWFs) are anomalies in signals transmitted by a global navigation satellite
system, provoked by electric malfunctions, that can significantly degrade the accuracy of the …

Demonstration of a multi-layer spoofing detection implemented in a high precision gnss receiver

A Broumandan, S Kennedy… - 2020 IEEE/ION Position …, 2020 - ieeexplore.ieee.org
Civilian applications including vehicular navigation, electrical power grids and digital
communication networks are relying on GNSS-based position and timing services and …

The dual-frequency post-correlation difference feature for detection of multipath and non-line-of-sight errors in satellite navigation

S Ollander, FW Bode, M Baum - 2019 22th International …, 2019 - ieeexplore.ieee.org
Global Navigation Satellite Systems provide users with positioning in outdoor environments,
however their performance in urban areas is decreased through errors caused by the …

基于新型SQM 的GNSS 欺骗式干扰检测技术

邓敏, 廖欣璐, 郭莹莹, 姚志强 - 全球定位系统, 2024 - qqdwxt.cn
GNSS 在基础设施应用的定位, 导航, 授时领域具有重要的战略意义. 鉴于GNSS
信号落地功率极低, 民码结构透明等特点, 民用卫星信号极易受到干扰和欺骗攻击, 使得GNSS …

Hexagon| NovAtel's Jamming and Spoofing Detection and Classification Performance During the Norwegian JammerTest 2023

A Broumandan, A Pirsiavash, I Tremblay… - Proceedings of the 2024 …, 2024 - ion.org
Global Navigation Satellite Systems (GNSS) are widely used in critical infrastructure and
safety-of-life applications. With such widespread use, open signal descriptions, and a …

Galileo Open Service Navigation Message Authentication (OSNMA) Benefits, Challenges, and Limitations

A Pirsiavash, A Broumandan, S Kennedy - … of the Satellite Division of The …, 2024 - ion.org
This research delves into the newly introduced Global Navigation Satellite Systems (GNSS)
security feature within the Galileo E1-B Open Service Navigation Message Authentication …