rootbrowseIAC-20symposium B2B2. IAF SPACE COMMUNICATIONS AND NAVIGATION SYMPOSIUMSessions1. Advances in Space-based Communication Systems and Services, Part 12. Advances in Space-based Communication Systems and Services, Part 23. Advances in Space-based Communication Systems and Services, Part 34. Advances in Space-based Communication Technologies, Part 15. Advances in Space-based Communication Technologies, Part 26. Advances in Space-based Navigation Systems, Services, and Applications7. Advances in Space-based Navigation Technologies8-GTS.3. Space Communications and Navigation Global Technical SessionVP. Virtual Presentations - IAF SPACE COMMUNICATIONS AND NAVIGATION SYMPOSIUM