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


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

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

Calibrating RFI Detection Levels in a Low-Cost GNSS Monitor: Nicolas Roberto San Miguel, Yu-Hsuan Chen, Sherman Lo, Todd Walter, Dennis Akos, Stanford University
Comparison of ANF Mitigation Against PPDs: Johannes Rossouw van der Merwe, Iñigo Cortés, Muhammad Saad, Fabio Garzia, Alexander Rügamer, Matthias Overbeck, and Wolfgang Felber, Fraunhofer Institute for Integrated Circuits IIS
Crowdsourced Localization of Jammers with an Augmented Pathloss Model: Andrea Nardin, Dept. of Electronics and Telecommunications, Politecnico di Torino; Tales Imbiriba, Pau Closas, Dept. of Electrical & Computer Engineering, Northeastern University
Detecting GNSS misbehavior leveraging secure heterogeneous time sources: Marco Spanghero and Panos Papadimitratos, KTH
Geolocation of Terrestrial GNSS Chirp Jammers from Low Earth Orbit: Zachary Clements, University of Texas at Austin; Patrick Ellis, Spire Global; Todd Humphreys, University of Texas at Austin
GNSS Spoofing Detection using Decomposition of the Complex Cross Ambiguity Function with Measurement Correlation: Sahil Ahmed, Samer Khanafseh, Boris Pervan, Illinois Institute of Technology
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
Joint DOA and Doppler Frequency Shift Method for GNSS Spoofing Interference Detection: Zhengkun Chen, Xinzhi Peng, Junzhi Li, Xuelin Yuan, Chengxin Ran, Xiangwei Zhu. The College of Electronics and Communication Engineering, Sun Yat-Sen University
Spoofing-Resilient LiDAR-GPS Factor Graph Localization with Chimera Signal Enhancement: Adam Dai, Ashwin Kanhere, Tara Mina, Grace Gao, Stanford University
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