Session C2: High Accuracy Positioning and Correction for Mass Market Devices

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Date: Wednesday, September 10, 2025
Time: 1:45 p.m. - 5:30 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	High Performance Network Processing with Community-Based GNSS Data: Challenges and Results Rodrigo Leandro, u-blox, and Daniel Ammann, onocoy
2:12	Redefining High-Accuracy GNSS: Uniting PPP-AR and RTK with GMV GSharp ® VRS L. Martínez, L. Pinilla, A. Souto, J.C. López, A. Chamorro, J. Durán, A. González, E. Carbonell, G. Tobías, D. Calle, I. Rodríguez, GMV
2:35	Predicted and Near-Real-Time Ionosphere Products for Consumer Devices Vijaykumar Bellad, Srinivas Tantry, Sudha Vana, Aaron Boda, Rx Networks Inc.
2:58	Continental RTK Service for Next-Generation Autonomous Lawn Mowers – System Design and Results Analysis Across Europe Bastian Huck, Andre Eberling, Landon Urquhart, and Rodrigo Leandro, u-blox
3:25 - 3:55, Break. Refreshments in Exhibit Hall
4:00	Development of Single-Frequency PPP-RTK Algorithms for Low-Cost GNSS Receivers Based on the Korean Standard SSR Message Format Jeong-Min Han, Department of Geoinformatic Engineering, Inha University; Kwan-Dong Park, Department of Geoinformatic Engineering, Inha University & PP-Solution Inc; Mireia Carvajal Librado, Department of Geoinformatic Engineering, Inha University
4:23	A High Precision and Robustness Positioning Algorithm Based on IMU-Aided RTK/DGNSS-PD Integration Framework for Urban Vehicle Position Monitoring Yiqian Li, Yuting Yang, Di He, Wenxian Yu, Shanghai Key Laboratory of Navigation and Location-based Services, School of Sensing Science and Engineering, School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University
4:46	Striking a Georeferenced Pose: RTK and ARKit Fusion in Learned 3D Map Reconstruction Daniel Neamati, Mira Partha, Stanford University; Lance Legel, Ecodash.ai and 3co.ai; Grace Gao, Stanford University
5:08	Lateral & Elevational Correction Grid Model (LEC-GM) Based on Trajectory Big Data and 3D Building Model Qiaoyun Chen, Bowen Duan, Zhengdong Bai, Tsinghua University; Qiang Zhang, Haohao Xin, Yilong Yuan, Positioning Technology Center Tencent Technology(Beijing) Co., Ltd.
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.	On the Potential of the Galileo High-Accuracy Service (HAS) for Area Measurement in the Context of the Common Agricultural Policy (CAP) Daniele Borio, European Commission, Joint Research Centre (JRC); Kinga Wezka, Warsaw University of Technology; Melania Susi, Topcon Positioning Systems Inc.
2.	Spaceborne Triple-Band GNSS Receiver for LEO Applications Exploiting E6 HAS Corrections for Real-Time Precise On-Board Orbit Determination (P2OD) B. Cardeira, C. Cardoso, F. Carvalho, R. Nunes, R. Prata, J. Silva, Indra Deimos (Deimos Engenharia); J.M. Arias, F. Belmonte, A. Cardeñosa, A. Fernández, J. Lozano, M. Pérez, D. Sanchez, Indra Deimos (Deimos Space); S. Casotto, M. Bardella, University of Padua, I. Lapin, European Space Agency
3.	Introducing High Precision Navigation and Positioning Utilizing Cloud Service Kobi Scheim, Nadav Lavi, Yuval Chipman, Leonid Pantler, Ehud Ollech, Tupaia - positioning solutions
4.	Analysis of Multipath Detection Performance between L1 and L5 Bands Using 3D Gaussian Distribution and RGB Reconstruction Yuquan Ma, Rong Yang, Xingqun Zhan, Shanghai Jiao Tong University

Exhibit Hall Reception • Celebrating 30 Years of Galileo • Sponsored by ESA and ION, 5:30 p.m. - 7:00 p.m.

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