Session A4: GNSS Security: Interference, Jamming and Spoofing 1


Date: Thursday, January 25, 2024
Time: 8:30 a.m. - 12:15 p.m.
Location: Seaview Ballroom
In-Person presenters in this session provide pre-recorded presentations for viewing by registered attendees on Tuesday, January 22.

Session Chairs

Dr. Beatrice Motella

Dr. Ali Broumandan

Sign in to:

  • Add papers to your schedule
  • Download full papers and presentations

In-Person Presentations
These presentations will be given in-person at the conference. Presenters will provide a pre-recorded presentation for on-demand viewing by virtual attendees.
8:35 Demonstration of Single-Satellite GNSS Spoofer Geolocation
Zachary Clements, University of Texas at Austin; Iain Goodridge, Spire Global; Patrick Ellis, Apple; Matthew J. Murrian, Spire Global; Todd E. Humphreys, University of Texas at Austin
8:57 A Cost-Efficient RFI Localization Approach to Detect GNSS Jamming and Spoofing
Michael Felux, Valentin Fischer, Sophie Jochems, Okuary Osechas, Manuel Waltert, Luciano Sarperi, Zurich University of Applied Sciences; Martin Strohmeier, Armasuisse Peer Reviewed
9:20 Combinatorial Watermarking for GNSS Signal Authentication
Jason Anderson, Sherman Lo, Todd Walter, Stanford University Peer Reviewed
9:43 Increasing OSNMA Performance with Galileo I/NAV Improvements: Tests in Degraded Reception Conditions
Sophie Damy, Luca Cucchi, Beatrice Motella, Matteo Paonni, Joint Research Centre, European Commission Peer Reviewed
10:05-10:35, Break. Refreshments served outside of session rooms
10:40 Investigation of the Effectiveness of Defenses Against the Forward Estimation Attack on Galileo OSNMA
Cillian O'Driscoll, Independent Consultant; Ignacio Fernandez Hernandez, European Commission; Jon Winkel, Independent Consultant Peer Reviewed
11:03 GNSS Signal Disturbance Detection and Classification Based on LEO Satellite Measurements
Kahn-Bao Wu, Y. Jade Morton, S. Tim Dittmann, H. Chang, University of Colorado Boulder Peer Reviewed
11:26 Identifying Low Cost GNSS Monitor Metrics for Robust RFI Detection
Anargyros Kriezis, Yu-Hsuan Chen, Sherman Lo, Todd Walter, Stanford University Peer Reviewed
11:48 GASx: Explainable Artificial Intelligence For Detecting GPS Spoofing Attacks
Zhengyang Fan, Xin Tian, Sixiao Wei, Dan Shen, Genshe Chen, Intelligent Fusion Technology, Inc.; Khanh Pham and Erik Blasch, Air Force Research Lab Peer Reviewed
On-Demand Presentations
Pre-recorded presentations will become available for viewing by registered attendees on Tuesday, January 22.
  Extending RAIM with a Gaussian Mixture of Opportunistic Information
Wenjie Liu and Panos Papadimitratos, Networked Systems Security Group, KTH Royal Institute of Technology Peer Reviewed
  Hexagon | NovAtel’s Jamming and Spoofing Detection and Classification Performance During the Norwegian JammerTest 2023
Ali Broumandan, Ali Pirsiavash, Isabelle Tremblay, Sandy Kennedy, NovAtel-Hexagon Peer Reviewed
  Joint Feature Construction for Spoofing Detection Based on XGBoost and Logistic Regression
Shuai Zhang, Chao Sun, Lu Bai, Wenquan Feng, Yingzhe He, Muhammad Jalal, Beihang University Peer Reviewed

12:15 p.m. – 1:45 p.m. Awards Luncheon - Late arrivals will not be served after 12:30 p.m.