20 Gbps 5G?

Will the new International Telecommunications Union IMT-2020 standard, likely to be known by consumers as 5G, will be extensible to 20 Gbps?

Maybe, eventually. For the moment, even though initial thinking was a peak rate of 10 Gbps, some expect that, “under certain conditions and scenarios,” IMT-2020 would support up to 20 Gbit/s peak data rate. I

ITU-R Study Group 5 will meet on July 21, 2015 to approve a recommendation, which will then become available during the Radiocommunication Assembly in October.”