Rel-17 Dual Connectivity (DC) of x bands (x=1,2) LTE inter-band CA (xDL/1UL) and 4 bands NR inter-band CA (4DL/1UL)
The present document is a technical report for DC of x bands (x=1,2) LTE inter-band CA (xDL/1UL) and 4 bands NR inter-band CA (4DL/1UL) under Rel-17 time frame, including EN-DC and NE-DC. The purpose is to gather the relevant background information and studies in order to address DC of x bands (x=1,2) LTE inter-band CA (xDL/1UL) and 4 bands NR inter-band CA (4DL/1UL) in Rel-17 as .
This TR contains a general part and band specific combination part. The actual requirements are added to the corresponding technical specifications.