Session A3b: Next-Generation Satellite Navigation Technology

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Date: Wednesday, January 29, 2025
Time: 3:55 p.m. - 5:30 p.m.
Location: Beacon A
In-Person presenters in this session provide pre-recorded presentations for viewing by registered attendees on Tuesday, January 28.

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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.
4:00	OpSTAR: A New (Laser) Era for PNT Systems Jose Angel Avila Rodriguez, David Ibanez, Daniel Blonski, European Space Agency
4:23	An Analysis of Inter-Satellite Link Topologies in Future GNSS Constellations: Operational Constraints and Figures of Merit     Giulia Schievano, Gabriele Giorgi and Grzegorz Michalak, Institute of Communications and Navigation German Aerospace Center (DLR) Peer Reviewed
4:46	Modernizing C/A Code   Philip A. Dafesh, Gourav K. Khadge, and Jason W. Zheng, The Aerospace Corporation
5:08	Development of a Robust Positioning Method for Unknown Radio Sources Using Satellite Constellations     Hirofumi Fukushima, Toshihiro Ito, and Yuki Takabayashi, Information Technology R&D Center, Mitsubishi Electric Corporation Peer Reviewed

On-Demand Presentations Pre-recorded presentations will become available for viewing by registered attendees on Tuesday, January 28.
	Accuracy Degradation Rate of LEO Satellite Predicted Orbits Using Different POD Methods     Jiawei Liu, National Time Service Center (NTSC), Chinese Academy of Sciences (CAS), Universily of Chinese Academy of Sciences (UCAS), Key Laboratory of Time Reference and Applications (CAS); Kan Wang, Beixi Chen, NTSC, CAS, UCAS, Key Laboratory of Time Reference and Applications (CAS); Ahmed El-Mowafy, Amir Allahvirdi-Zadeh, School of Earth and Planetary Sciences, Curtin University; Xuhai Yang, NTSC, CAS, UCAS, Key Laboratory of Time Reference and Applications (CAS) Peer Reviewed
	Research on Trusted Positioning, Navigation, and Timing: Concept, Framework and Perspective     Shuren Guo, Lei Chen, Xiao Chen, Weiguang Gao, Hongliang Cai, Hong Yuan, and Xiang Tian, Institute of Tracking and Telecommunication Technology Peer Reviewed

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