Session A4: High Accuracy Positioning and Correction for Mass Market Devices

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Date: Thursday, September 17, 2026
Time: 1:45 p.m. - 5:30 p.m.
Location: Windsong 1-2
In-Person presenters in this session provide pre-recorded presentations for viewing by registered attendees on Wednesday, September 16.

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	Systematic Measurement-Level Assessment of Smartphone GNSS Quality Across Generations: Signal Tracking, Carrier Phase Stability, and Code Multipath Analysis Himanshu Sharma, Dominik Dötterböck, Thomas Pany, Institute of Space Technology and Space Applications, University of Bundeswehr Munich
2:12	1.3cm Single-Epoch Ranging from a Standalone Galileo Receiver via Network-Free Narrowlane Resolution John Sully, Phasar Labs
2:35	MADOCA-PPP-AR with Multi-Frequency, Multi-Constellation and Ionosphere Correction Hidehiko Araki, Masayuki Suetake, Kazuhiro Terao, Masahito Mogamiya, Takahiro Yamamoto, CORE Corporation
2:58	StarCourse: Precise AGNSS and Ionosphere Corrections for Mass-Market Devices Aaron Boda, Sudha Vana, Vijaykumar Bellad, Paulo Passos Jr., Raphael Adamski, Robert Chou, Hakeem Wewala, Rx Networks
3:25 - 3:55, Break. Refreshments in Exhibit Hall
4:00	Scalable High-Performance PPP-RTK with Precise Coordinate Transformation Andreas Goss, Moritz Rexer, Stephan Blatt, Carlos Rodriguez-Solano, Ulrich Weinbach, Markus Brandl, Nico Reussner, Xiaoming Chen, Trimble Inc.
4:23	Real-Time SSR to OSR Processing on Device for GNSS Applications Sudha Vana, Hakeem Wewala, Nicholas Valentine, Raphael Adamski, Aaron Boda and Vijaykumar Bellad, Rx Networks
4:46	Precise+®: Supercorrelation® for Precise GNSS Positioning in Deep-Urban Environments Javier Gonzalo Garcia, Hery Mwenegoha, Ongun Kurt, Henry Eriksson-Martin, Chris Higgins, Jack Latham, Dana Jamal, Simon Gibbs, Mark Crockett, Steve Mole, Jez Ellis-Gray, Manuel del Castillo, Focal Point Positioning
5:08	High Accuracy Service Proposals for Galileo Second Generation J. Miguez, F. De Oliveira Salgueiro, V. Lucas-Sabola, J.V. Perello-Gisbert, R.Orus-Perez, J. A. Garcia-Molina, S. Wallner, G. Lopez-Risueño, European Space Agency (ESA/ESTEC); I. Fernandez-Hernandez, European Commission
Alternate Presentations Alternate presentations may be given in-person at the conference if other authors are unable to present. Alternate Presenters will provide a pre-recorded presentation for on-demand viewing by all registered attendees.
1.	Competitive Analysis of Precise Point Positioning with Galileo High Accuracy Service Andre Ferreira, Martin Orejas, Kokou Yram Kouedjin, Joao Viana, Carlson Software Inc.
2.	Bringing Galileo EWSS to End Users with a Mass-Market Smartphone App Pol Novell, Matthias Brêthes, Colin Archibald, EUSPA; David del Valle, Gabriel Alonso, J. David Calle, Francisco J. Sobrero, GMV; Giovanni Nardone, KINETON

On-Demand Presentation Pre-recorded presentations will become available for viewing by registered attendees on Wednesday, September 16.

Road Tests Assessing PPP-RTK and NRTK Positioning Performance of Low-Cost GNSS for Autonomous Driving Applications Matteo Cutugno, University of Benevento Giustino Fortunato; Maria Alicandro, University of l'Aquila; Caterina Balletti, Enrico Breggion, Francesco Guerra, Andrea Martino, University of Venice Iuav; Nicole Pascucci, University of l'Aquila; Giovanni Pugliano, University of Naples Federico II; Umberto Robustelli, University of Naples Parthenope; Sara Zollini, Donatella Dominici, University of l'Aquila

5:30 p.m. - 8:30 p.m., Satellite Division’s 40th Anniversary Trivia Night

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