ION GNSS+ Session Detail

Session C6: Harsh Urban and Indoor GNSS


Date: Friday, September 20, 2024
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 18.

Session Chairs

Dr. Terry Moore
University of Nottingham

Dr. Ilaria Martini

Track Chair

Dr. Melania Susi
Topcon Positioning System

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 Feature Map Aided Robust High Precision GNSS Positioning in Harsh Urban Environments
Fabian Ruwisch and Steffen Schön, Institut für Erdmessung, Leibniz Universität Hannover
2:12 Factor Graph Optimization-Based RTK-GNSS for Urban Positioning
Taro Suzuki, Chiba Institute of Technology
2:35 Accurate Pedestrian Positioning through Sidewalk Matching in Urban Canyons
Duojie Weng, Wu Chen, and Xiaolong Mi, The Hong Kong Polytechnic University
2:58 Robust GNSS Multipath Error Modeling based on Deep Quantile Regression with Gaussian Overbounding
Florian Roessl, Omar Garcia Crespillo, German Aerospace Center (DLR)
3:20 Reliable and Accurate Velocity: RAIM and Multi-GNSS for TDCP
Antonio Angrisano, Messina University; Salvatore Gaglione, Parthenope University; Ciro Gioia, Independent Researcher
3:42 Factor Graph-Based Spatial-Temporal-Enhanced Attention Network-Assisted Optimal Time Difference TDCP Positioning
Ziyao Li, Jiaqi Zhu, Shouyi Lu, Guirong Zhuo, Lu Xiong, Tongji University
4:04 Neural Network-Based GNSS Multipath Mitigation using Time-Frequency Analysis for Deep Urban Area
Min-Ji Kim, Yongjun Lee, Byungwoon Park, O-Jong Kim, Department of Aerospace Engineering, Sejong University
4:26 Radio SLAM Navigation with Terrestrial Signals of Opportunity in a GPS-Jammed Environment
Zak (Zaher) M. Kassas and Artun Sel, The Ohio State University; Chiawei Lee, US Air Force
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. Comparison of GNSS Multipath/NLoS Characterization Between Geodetic Receivers and Smartphones Across GPS L1 C/A and L5 Signals
Yihan Guo, Simone Zocca, Fabio Dovis, Department of Electronics and Telecommunications, Politecnico di Torino; Paolo Dabove, Department of Environment, Land and Infrastructure Engineering, Politecnico di Torino
2. Expanding High Accuracy Positioning Through the Mitigation of Influence Factors in Highly Urbanized Areas
A. González, A. Chamorro, J.C. Lopez, J. Mate, E. Carbonell, D. Calle, GMV
3. Open-Source GNSS Direct Position Estimation Plug-in Module for Two-Step Positioning SDRs
Sergio Vicenzo, HaoSheng Xu, Bing Xu, and Li-Ta Hsu, Department of Aeronautical and Aviation Engineering, The Hong Kong Polytechnic University
On-Demand Presentations
Pre-recorded presentations will become available for viewing by registered attendees on Wednesday, September 18.
  Enhanced Positioning Through Hybrid 5G-NR/GNSS
Amir M. Osman, Bosch NA, Charles K. Toth, The Ohio State University; Marco Araujo, Capgemini Engineering
  Low-Cost Pseudolites: A Loop-Back Time Synchronization Scheme for Pseudolites Using Real-Time Clock Offset Calibration for Reliable PNT
Muhammad Subhan Hameed, Mathias Phillip Blum, Thomas Pany, University of the Bundeswehr Munich; Daniel Sanroma, Sowmyashree Lakshmaiah, WORK Microwave GmbH