Session B1: Integrity and Augmentation

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Date: Tuesday, April 29, 2025
Time: 8:30 a.m. - 12:15 p.m.
Location: Grand Ballroom GH

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Presentations
8:35	Group Delay Characterization of Multipath Limiting Ground Station Antennas for Enhanced GBAS Performance     Simon P. Hehenberger, Maria Caamano, Institute of Communication and Navigation, German Aerospace Center (DLR); Bernd Gabler, Microwaves and Radar Institute, DLR; Stefano Caizzone, Institute of Communication and Navigation, DLR
8:57	Multi-Process Stochastic Multipath Model for Terrestrial Radionavigation Systems in Aviation     Gianluca Zampieri, German Aerospace Center (DLR) & RWTH Aachen; Gary McGraw, Consultant; Omar García Crespillo, German Aerospace Center (DLR); Michael Meurer, German Aerospace Center (DLR) & RWTH Aachen
9:20	GNSS-Based Solutions Testing in an ERTMS Context: A Framework for Statistical Performance Analysis     Quentin Mayolle, Railenium; Juliette Marais, Université Gustave Eiffel; Martin Fasquelle, Railenium; Vincent Tardif, SNCF; Emilie Chéneau-Grehalle, SNCF
9:43	Paired Cauchy-Gaussian Overbound for not Symmetric Unimodal Heavy-Tailed Distributions     Zhengdao Li, Penggao Yan, Weisong Wen, Li-Ta Hsu, Department of Aeronautical and Aviation Engineering, The Hong Kong Polytechnic University
10:05-10:35, Break. Refreshments in Exhibit Hall
10:40	Exploitation of Modernized GPS Crosslinks to Improve User Integrity and Availability with ARAIM   Sukrut Oak, Sam Pullen, Sherman Lo, Juan Blanch, and Todd Walter, Stanford University; Mark Crews, Robert Jackson, and Charles Frey, Lockheed Martin
11:03	Overbounding Time-Correlated Errors for a Multi-Constellation Precise Point Positioning Integrity Service     Rebecca Wang, Juan Blanch, and Todd Walter, Stanford University
11:26	Exploration of Temporal Correlations of Gauss-Markov Processes in Orbit and Clock Errors of BDS-3 Satellites   Songyan Zhang, Zhihong Li, Shizhuang Wang, Rong Yang, Xingqun Zhan, School of Aeronautics and Astronautics, Shanghai Jiao Tong University
11:48	Robust PPP-AR Using M-Estimators for Multi-Fault Scenarios     Andrea Bellés and Daniel Medina, German Aerospace Center (DLR)

12:15 p.m. – 1:15 p.m. Lunch in the Exhibit Hall

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