Presentations of the Workshop on GNSS Data Processing for High-Accuracy Positioning using Low-Cost Receiver Systems

Online, 19 - 21 January 2021


Available online resources:


Online Presentations

Note: The views expressed in the presentations below are those of the authors and do not reflect the policies or views of the United Nations Office for Outer Space Affairs. The presentations are provided solely for informational purposes.

Welcome and Opening Remarks
Opening Remarks and Activities of the International Committee on GNSS (ICG), Sharafat GADIMOVA, UNOOSA
Opening Remarks and Activities of the University of Tokyo, Dinesh MANANDHAR, CSIS, The University of Tokyo, Japan
Day 1 - Session 1: Introduction to Global Navigation Satellite Systems (GNSS) and applications
Introduction to GALILEO and applications, Dominic HAYES, European Commission
Introduction to ISRO's Navigation Programmes NavIC and GAGAN, N K Philip, India
NavIC Applications, Nishkam JAIN, India
Introduction to QZSS and applications, Satoshi KOGURE, Japan
Day 1 - Session 2: High-Accuracy Data Processing Requirements
Galileo High Accuracy Service, Daniel BLONSKI, ESA
NavIC position errors, Anand DWIVEDI, India
NavIC S band signal performance, Ghan SHYAM, India
GNSS Accuracy, Errors, Coordinate Systems, Dinesh MANANDHAR, CSIS, The University of Tokyo, Japan
Day 2
Introduction to Real-time Kinematic (RTK), Nobuaki KUBO, Tokyo University of Marine Science and Technology (TUMSAT), Japan
RTK Data processing: How to get cm level accuracy? Static and Dynamic Data Sets, Low-cost and High-End Receiver Data sets - Part 1, Nobuaki KUBO, Kaito KOBAYASHI, Yize ZHANG, Tokyo University of Marine Science and Technology (TUMSAT); Dinesh MANANDHAR, Avinab MALLA, CSIS, The University of Tokyo, Japan
RTK Data processing: How to get cm level accuracy? Static and Dynamic Data Sets, Low-cost and High-End Receiver Data sets - Part 2, Nobuaki KUBO, Kaito KOBAYASHI, Yize ZHANG, Tokyo University of Marine Science and Technology (TUMSAT); Dinesh MANANDHAR, Avinab MALLA, CSIS, The University of Tokyo, Japan
Day 3
Introduction to MADOCA - MADOCA Data Processing Demo, Dinesh MANANDHAR, CSIS, The University of Tokyo, Japan
Android GNSS Raw Data Measurement, Dinesh MANANDHAR, CSIS, The University of Tokyo, Japan
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