The present document is a technical report for 3DL Inter-band Carrier Aggregation under Rel-13 time frame. The
purpose is to gather the relevant background information and studies in order to address 3DL Inter-band Carrier
The present document also covers the 4DL fallback modes for the 4DL Carrier Aggregation combinations with single
UL configuration, and the 5DL fallback modes for the 5DL Carrier Aggregation combinations with single
The present document contains a general part and band specific combination part. The actual requirements are added to
the corresponding technical specifications.