Session C3: Frontiers of Radionavigation: Signals of Opportunity, 5G, LEO, and Beyond

RETURN TO SESSION LIST

Date: Wednesday, April 30, 2025
Time: 8:30 a.m. - 12:15 p.m.
Location: Grand Ballroom IJ

Sign in to:

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

This session will be curated by invitation by the Session Chairs.

8:35	Accuracy and Integrity Assessment of a sUAS UWB-Indoor Positioning System Using Factor Graph Optimization   Mats Martens and Maarten Uijt de Haag, Chair of Flight Guidance and Air Transport, Technical University Berlin (TU Berlin)
8:57	Evaluating and Integrating Positioning Technologies: A Framework for Industrial Applications   Dennis Salzmann, Florian Hermann, Christoph Fischer, and Hans D. Schotten, DFKI
9:20	Pseudorandom Code-Aided Acquisition and Tracking of Globalstar Satellite Signals for Opportunistic Navigation     Xing Liu, King Abdullah University of Science and Technology (KAUST); Jose A. Lopez-Salcedo, Gonzalo Seco-Granados, Universitat Autònoma de Barcelona (UAB); Tareq Y. Al-Naffouri, King Abdullah University of Science and Technology (KAUST)
9:43	Error Source Analysis for Doppler Shift Based Opportunistic LEO-PNT With Starlink Signals     Winfried Stock, Robert T. Schwarz, Andreas Knopp, Institute of Information Technology, University of the Bundeswehr Munich
10:05-10:35, Break. Refreshments in Exhibit Hall
10:40	Analysis of Time-Diverse Doppler-only LEO PNT     Megan O. Moore, Mark L. Psiaki, and R. Michael Buehrer, Virginia Tech
11:03	Innovations in Signals of Opportunity User Navigation Algorithms Andrew Blackney, Alan Choy, Hayden Crabbs, John Janeski, Lauren Monzon, Phillip Vu, Joseph Zales, Eugene Grayver, Robert Nelson, Ron Trerotola, Ashtin Cheng, Nicholas A Oune, Kevin Sauerwein, Daniel Thomlinson, The Aerospace Corporation
11:26	Performance Comparison of EKF and AKF Relative Navigation Using GPS-Based Measurement in LEO Spacecraft Rendezvous     Junghyun Kim and Sangkyung Sung, Konkuk University
11:48	Towards Navigation with Non-Cooperative LEO Satellites: Resolving Ephemeris and Timing Errors Zaher Kassas, Joe Saroufim, Samer Hayek, Sharbel Kozhaya, and Will Barrett, The Ohio State University

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

RETURN TO SESSION LIST