Session B3: GNSS Resilience to Interference, Jamming, and Spoofing 1


Date: Wednesday, April 26, 2023
Time: 8:30 a.m. - 12:15 p.m.
Location: Windjammer

Session Chairs:
Ryan Mitch
Johns Hopkins/APL
Dr. Todd Humphreys
University of Texas at Austin 

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1. Dual-Satellite Geolocation of Terrestrial GNSS Jammers from Low Earth Orbit: Zachary Clements, Todd E. Humphreys, University of Texas at Austin; Patrick Ellis, Spire Global
2. Spoofing-Resilient LiDAR-GPS Factor Graph Localization with Chimera Authentication: Adam Dai, Tara Mina, Ashwin Kanhere, Grace Gao, Stanford University
3. Comparison of Interference Mitigation with Adaptive Notch Filter Architectures Against Privacy Protection Devices: Johannes Rossouw van der Merwe, Focal Point Positioning; Iñigo Cortés, Muhammad Saad, Fabio Garzia, Alexander Rügamer, Matthias Overbeck, and Wolfgang Felber, Fraunhofer Institute for Integrated Circuits IIS
4. Impact Analysis of Spoofing on Different-Grade GNSS Receivers: Saiful Islam, M. Zahidul H. Bhuiyan, Into Pääkkönen, Mika Saajasto, Maija Mäkelä, Sanna Kaasalainen, Finnish Geospatial Research Institute
5. Spoofing Detection using Decomposition of the Complex Cross Ambiguity Function with Measurement Correlation: Sahil Ahmed, Samer Khanafseh, Boris Pervan, MMAE Department, Illinois Institute of Technology
6. Crowdsourced Jammer Localization Using APBMs: Performance Analysis Considering Observations Disruption: Andrea Nardin, Dept. of Electronics and Telecommunications, Politecnico di Torino; Tales Imbiriba, Pau Closas, Dept. of Electrical & Computer Engineering, Northeastern University
7. Calibration of RFI Detection Levels in a Low-Cost GNSS Monitor: Nicolas Roberto San Miguel, Yu-Hsuan Chen, Sherman Lo, Todd Walter, Dennis Akos, Stanford University
8. Using Mobile Phones for Participatory Detection and Localization of a GNSS Jammer: Glädje Karl Olsson, Sara Nilsson, Erik Axell, Swedish Defence Research Agency (FOI); Erik G. Larsson, Linköping University; Panos Papadimitratos, Royal Institute of Technology (KTH)

12:15 p.m. – 1:15 p.m. Lunch in the Exhibit Hall