Working Group S: Systems, Signals and Services

Working Group Meeting, 11 - 13 October 2022, Abu Dhabi, United Arab Emirates (Hybrid Format)

Meeting Agenda
ICG Meetings webpage

Online Presentations

Note: The views expressed in the presentations and papers 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 and papers are provided solely for informational purposes.

GNSS System Provider Updates
Galileo High Accuracy Service, Ignacio Fernández Hernández, European Commission
Galileo H-ARAIM: Update in Performance Characterization and Integrity Support Message, ESA/EC/EUSPA
Galileo I/NAV Improvement, European Space Agency

Modified CEMIC scheme to multiplex multi-frequency and multi-level signalsVijaysingh BHADOURIA, Dhaval UPADHYAY, Indian Space Research Organization (ISRO), India

System-of-Systems Operation: Civil Signal Authentication

Navigation Message Authentication (NMA) for NavIC SPSPravin PATIDAR, Space Applications Centre, Indian Space Research Organization (ISRO), India

Galileo Open Service Navigation Message Authentication , Ignacio Fernández Hernández European Commission

Research and Analysis of Navigation Message Authentication, Chen Xiao, Liu Ting, Aerospace Information Research Institute Chinese Academy of Sciences, China

Precise Point Positioning (PPP) Interoperability

BDS Precise Point Positioning Service Status, Xin  Nie China  Academy  of  Space  Technology, China

MADOCCA-PPP Introduction and toward the interoperability for 3PITF, Yoko SAKAI, Cabinet Office, Japan 

Interoperability and Service Standards: Multi- GNSS Interoperability- Timing

Summary of time interoperability and way forwardPascale Defraigne, Consultative Committee for Time and Frequency, Working Group on GNSS

System-of-Systems Operation: Orbital Debris Mitigation

Update of Study on Disposal Options of BDS EOL Satellites, Zhou Jing, Yang Hui , China Academy of Space Technology, China



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