NR FDD bands with variable duplex and corresponding framework
Supplementary
downlink (SDL) frequency bands are defined within NR specifications in
accordance with regulated licensed bands such as in the 1400-1500MHz range in
Europe, and Uplink Sharing is defined as a means to operate NR uplink on the
uplink resources of other bands, e.g. sharing the uplink carrier with that of
an LTE carrier. Such a configuration may be particularly useful when there is
not...