Session F6: Beyond GNSS: Emerging Trends in LEO-Based and Terrestrial Signals of Opportunity for PNT

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Date: Friday, September 12, 2025
Time: 1:45 p.m. - 4:50 p.m.
In-Person presenters in this session provide pre-recorded presentations for viewing by registered attendees on Wednesday, September 10.

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 all registered attendees.
1:50	Direct-to-Device Integrated NTN Positioning and Messaging in LEO-PNT Florin Grec, Riccardo de Gaudenzi, Roberto Prieto Cerdeira, Raul Orus Perez, Pietro Giordano, Miguel Cordero Limon, European Space Agency (ESA)
2:12	Use Cases, System-Level Approaches, and Achievable Performance of Fused PNT with NTN in FR2 and FR3 Ivan Lapin, Samuele Larese, Tommaso Panicciari, Rui Sarnadas, Václav Valenta, Florin-Catalin Grec, Felix Abel, Jose Antonio Garcia Molina, Lionel Ries, Roberto Prieto-Cerdeira, European Space Agency, ESA/ESTEC
2:35	Position-Related Fundamental Limitation for Multipath-Assisted LEO Navigation Yuxin He, Zihong Zhou, and Bing Xu, Department of Aeronautical and Aviation Engineering, The Hong Kong Polytechnic University
2:58	Using a Block Processing Discriminator for Precise Tracking of Starlink Signals in a SBASOLEO User Terminal Christian A. Lichtenberger, Florian Binder, University of the Bundeswehr Munich; Ottavio Picchi, External Consultant for European Commission Joint Research Center; Francesco Menzione, European Commission Joint Research Center; Thomas Pany, University of the Bundeswehr Munich
3:20	Localization Based on Multipath Features of DTV Signals Yibo Huang and Xin Chen, School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University
3:42	Opportunistic LEO-PNT Performance Evaluation: Integrating Pseudorange, Carrier Phase, and Doppler Measurements via NLS, EKF, and UKF Ya-Xun Yang and Shau-Shiun Jan, National Cheng Kung University
4:04	A Generalized GDOP Analysis for PNT that Requires Sequential Filtering Mark L. Psiaki, Virginia Tech
4:26	Operational Scheduling and Analysis of Ground Segment for Regional LEO-PNT Architecture Kihyun Kim, Department of Aerospace Engineering, Sejong University; Donguk Kim, Agency for Defense Development; O-Jong Kim, Department of Aerospace Engineering, Sejong University

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