Abstract
Satellites enable the provision of global 5G coverage utilizing an customized protocol stack for direct access of 5G devices. This paper reports the results of a field trial based on an Open Source Software 5G protocol stack modified for Satellite Communications. 5G New Radio functions have been adapted to support 3GPP Non-Terrestrial Networks standardization for Release 17. Some of the currently discussed enhancements for 5G New Radio direct access for Non-Terrestrial Networks were evaluated in this study over a geosynchronous spacecraft. Non-Terrestrial Networks devices and base station were software-defined solutions communicating via satellite through a standardized 5G New Radio waveform. The results show that Open Source Software implementations running on general purpose platforms greatly support the research and standardization process for Non-Terrestrial Networks in 5G-Beyond. Non-Terrestrial Networks functions can be evaluated at an early stage over channel emulators or real world satellites to highlight the capabilities of space based 5G-Beyond networks. Therefore, Open Source Software can be a starting point to turn the vision of 6G protocols on-board the satellite into reality.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.