By
Circular Letter 5/LCCE/109, the Revision 3 of
Recommendation ITU-R M.2150 “Detailed specifications of the terrestrial radio interfaces of International Mobile Telecommunications-2020 (IMT-2020)” and submission of new proposals for candidate radio interface technologies for the terrestrial components of the radio interface(s) for IMT-2020 and invitation to participate in their subsequent evaluation were announced.
This work is guided by
Resolution ITU-R 65 (see Annex 1).
Resolution ITU-R 65 on the “Principles for the process of future development of IMT for 2020 and beyond” outlines the essential criteria and principles which will be used in the process of developing the Recommendations and Reports for IMT-2020, including Recommendation(s) for the radio interface specification.
During the years 2024/25, further radio interface technologies (RIT) candidates have been evaluated, but no new RIT could be included. Enhanced capabilities for 3GPP 5G-SRIT, 3GPP 5G-RIT and ETSI DECT 5G-SRIT would be incorporated in revision 3 of Recommendation ITU-R M.2150.