Evolved Universal Terrestrial Radio Access (E-UTRA); LTE Advanced inter-band Carrier Aggregation (CA) Rel-14 for 2 Down Link (DL) / 1 Up Link (UL)
The present document is a technical report for 2DL/1UL Inter-band Carrier Aggregation under Rel-14 time frame according to the New CA WI approach in Release 14 [1]. The purpose is to gather the relevant background information and studies in order to address 2DL/1UL Inter-band Carrier Aggregation requirements for the Rel-14 band combinations in Table 1-1.
Table 1-1: Release 14 2DL/1UL inter-band carrier aggregation combinations
CA combination
REL independent from
CA_1A-3A
10
CA_1A-32A
10
CA_1A-38A
12
CA_1A-41A
12
CA_1A-46A
13
CA_2A-48A
14
CA_2A-66A
10
CA_3A-11A
10
CA_3A-21A
10
CA_3A-28A
10
CA_3A-32A
10
CA_3A-40A
12
CA_3A-41A
12
CA_3A-46A
13
CA_3A-5A
10
CA_3A-69A
10
CA_5A-28A
10
CA_5A-41A
12
CA_5A-46A
13
CA_5A-46A
13
CA_5A-48A
14
CA_5A-66A
10
CA_7A-26A
10
CA_7A-32A
10
CA_7A-46A
13
CA_7A-66A
10
CA_7A-8A
10
CA_8A-28A
10
CA_8A-39A
12
CA_8A-41A
12
CA_8A-46A
13
CA_8A-46A
13
CA_11A-28A
10
CA_11A-41A
12
CA_11A-42A
12
CA_11A-46A
13
CA_12A-66A
10
CA_13A-46A
13
CA_13A-48A
14
CA_13A-66A
10
CA_19A-46A
13
CA_20A-32A
10
CA_20A-28A
10
CA_21A-28A
10
CA_21A-46A
13
CA_26A-46A
13
CA_28A-41A
12
CA_28A-46A
13
CA_29A-66A
10
CA_29A-70A
10
CA_30A-66A
10
CA_39A-40A
10
CA_39A-42A
10
CA_39A-46A
13
CA_40A-41A
10
CA_40A-42A
10
CA_40A-46A
13
CA_40A-46A
13
CA_41A-46A
13
CA_46A-66A
13
CA_46A-70A
13
CA_48A-66A
14
CA_66A-70A
10
This TR contains a general part and band specific combination part. The actual requirements are added to the corresponding technical specifications.
Feasibility study on LTE Advanced Carrier Aggregation for Band 3 and Band 39 [FS_LTE_CA_B3_B39] input is also in this TR in chapter 7.