Content for TR 38.716-01-01 Word version: 16.0.0
1 Scope
2 References
3 Definitions, symbols and abbreviations
3.1 Definitions
3.2 Symbols
3.3 Abbreviations
4 Background
4.1 TR Maintenance
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1 Scope p. 7
The present document is a technical report for NR Intra-band Carrier Aggregation Rel-16 for xDL/yUL including contiguous and non-contiguous spectrum under Rel-16 time frame. The purpose is to gather the relevant background information and studies in order to address NR Intra-band Carrier Aggregation requirements for the Rel-16 band combinations in Table 1-1, Table 1-2, Table 1-3 and Table 1-4.
| CA combination |
|---|
| DL_n78C_UL_n78C |
| DL_n79C_UL_n79C |
| DL_n66B_UL_n66A |
| DL_n41C_UL_n41A |
| DL_n41C_UL_n41C |
| DL_n71B |
| DL_n77C_UL_n77C |
| 2CC_DL_n5B_BCS0 |
| 2CC_DL_n5B_1CC_UL_n5A_BCS0 |
| 2CC_DL_n5B_2CC_UL_n5B_BCS0 |
| 2CC_DL_n48B_BCS0 |
| 2CC_DL_n48B_1CC_UL_n48A_BCS0 |
| 2CC_DL_n48B_2CC_UL_n48B_BCS0 |
| 2CC_DL_n48C_BCS0 |
| 2CC_DL_n48C_1CC_UL_n48A_BCS0 |
| 2CC_DL_n48C_2CC_UL_n48C_BCS0 |
| 2CC_DL_n66B_BCS0 |
| 2CC_DL_n66B_1CC_UL_n66A_BCS0 |
| 2CC_DL_n66B_2CC_UL_n66B_BCS0 |
| DL_n3B_UL_n3B_BCS0 |
| CA_n1B_UL_n1B_BCS0 |
| CA_n41C_UL_n41A_BCS1 |
| CA_n7B_UL_n7A_BCS0 |
| CA_n7B_UL_n7B_BCS0 |
| CA_n71B |
| CA_n41B_UL_n41B_BCS0 |
| CA combination |
|---|
| DL_n66(2A)_UL_66A |
| DL_n41(2A)_UL_n41A |
| DC_n25(2A)_UL_n25A |
| 2CC_DL_n2(2A)_BCS0 |
| 2CC_DL_n2(2A)_1CC_UL_n2A_BCS0 |
| 2CC_DL_n5(2A)_BCS0 |
| 2CC_DL_n5(2A)_1CC_UL_n5A_BCS0 |
| 2CC_DL_n48(2A)_BCS0 |
| 2CC_DL_n48(2A)_1CC _n48A_BCS0 |
| 2CC_DL_n66(2A)_1CC_UL_n66A_BCS0 |
| 3CC_DL_n66(A-B)_BCS0 |
| 3CC_DL_n66(A-B)_1CC_UL_n66A_BCS0 |
| 3CC_DL_n66(A-B)_2CC_UL_n66B_BCS0 |
| CA_n41(2A) |
| DL_n77(2A)_UL_n77A |
| DL_n78(2A)_UL_n78A |
| CA_n25(2A)UL_n25A_BCS0 |
| CA_n7(2A)_UL_n7A_BCS0 |
| CA_n78(2A)_UL_n78A_BCS0 |
| CA_n3(2A)_UL_n3A_BCS0 |
| CA_n41(2A)_UL_n41A_BCS1 |
| CA_n78(2A) |
| CA_n77(3A) |
| CA_n48(A-C) |
| CA_n48(3A) |
| CA_n48(4A) |
| CA_n77(2A)_UL_n77(2A)_BCS0 |
| CA_n78(2A)_UL_n78(2A)_BCS0 |
| CA_n78(2A)_UL_n78(2A)_BCS1 |
| CA combination | REL-indep. from |
|---|---|
| CA_n258B | Rel-15 |
| CA_n258C | Rel-15 |
| CA_n258D | Rel-15 |
| CA_n258E | Rel-15 |
| CA_n258F | Rel-15 |
| CA_n258G | Rel-15 |
| CA_n258H | Rel-15 |
| CA_n258I | Rel-15 |
| CA_n258J | Rel-15 |
| CA_n258K | Rel-15 |
| CA_n258L | Rel-15 |
| CA_n258M | Rel-15 |
| CA_n257G_UL_n257G | Rel-15 |
| CA_n257H_UL_n257G | Rel-15 |
| CA_n257H_UL_n257H | Rel-15 |
| CA_n257I_UL_n257G | Rel-15 |
| CA_n257I_UL_n257H | Rel-15 |
| CA_n257I_UL_n257I | Rel-15 |
| CA_n257J_UL_n257G | Rel-15 |
| CA_n257J_UL_n257H | Rel-15 |
| CA_n257J_UL_n257I | Rel-15 |
| CA_n257J_UL_n257J | Rel-15 |
| CA_n257K_UL_n257G | Rel-15 |
| CA_n257K_UL_n257H | Rel-15 |
| CA_n257K_UL_n257I | Rel-15 |
| CA_n257K_UL_n257J | Rel-15 |
| CA_n257K_UL_n257K | Rel-15 |
| CA_n257L_UL_n257G | Rel-15 |
| CA_n257L_UL_n257H | Rel-15 |
| CA_n257L_UL_n257I | Rel-15 |
| CA_n257L_UL_n257J | Rel-15 |
| CA_n257L_UL_n257K | Rel-15 |
| CA_n257L_UL_n257L | Rel-15 |
| CA_n257M_UL_n257G | Rel-15 |
| CA_n257M_UL_n257H | Rel-15 |
| CA_n257M_UL_n257I | Rel-15 |
| CA_n257M_UL_n257J | Rel-15 |
| CA_n257M_UL_n257K | Rel-15 |
| CA_n257M_UL_n257L | Rel-15 |
| CA_n257M_UL_n257M | Rel-15 |
| CA_n261G_UL_n261G | Rel-15 |
| CA_n261H_UL_n261H | Rel-15 |
| CA_n261I_UL_n261H | Rel-15 |
| CA_n261J_UL_n261H | Rel-15 |
| CA_n261K_UL_n261H | Rel-15 |
| CA_n261L_UL_n261H | Rel-15 |
| CA_n261M_UL_n261H | Rel-15 |
| CA_n258D_UL_n258D | Rel-15 |
| CA_n257C | Rel-15 |
| CA combination |
|---|
| CA_n260(5A) |
| CA_n260(6A) |
| CA_n260(7A) |
| CA_n260(8A) |
| CA_n260(9A) |
| CA_n260(10A) |
| CA_n260(2G) |
| CA_n260(4G) |
| CA_n260(2H) |
| CA_n260(2O) |
| CA_n260(3O) |
| CA_n260(4O) |
| CA_n260(2P) |
| CA_n260(4P) |
| CA_n261(2D) |
| CA_n261(2G) |
| CA_n261(3G) |
| CA_n261(4G) |
| CA_n261(2H) |
| CA_n261(2I) |
| CA_n261(2O) |
| CA_n261(4O) |
| CA_n261(7O) |
| CA_n261(2P) |
| CA_n261(4Q) |
| CA_n261(7O) |
| CA_n261(2P) |
| CA_n261(4Q) |
| CA_n260(2P) |
| CA_n260(3G) |
| CA_n260(4G) |
| CA_n260(A-G-O) |
| CA_n260(2A-G-O) |
| CA_n260(2A-2G-O) |
| CA_n260(A-G) |
| CA_n260(G-O) |
| CA_n260(G-O) |
| CA_n260(A-D) |
| CA_n260(2A-D) _UL_n260(2A) |
| CA_n260(A-D-O) |
| CA_n260(2A-D-O) |
| CA_n260(D-2O) |
| CA_n260(A-D-2O) |
| CA_n260(2A-D-2O) |
| CA_n260(A-2D) |
| CA_n260(2A-2D) |
| DC_n260(A-P) |
| DC_n260(2A-P)_UL_n260(2A) |
| DC_n260(2A-O)_UL_n260(2A) |
| DC_n260(2A-G)_UL_n260(2A) |
| DC_n260(2A-H)_UL_n260(2A) |
| DC_n260(A-2P) |
| DC_n260(2A-2P) |
| CA_n260(3A-3O) |
| CA_n260(D-2G) |
| CA_n260(2D-O) |
| CA_n260(G-2O) |
| CA_n260(2G-2O) |
| CA_n260(G-3O) |
| CA_n260(2G-3O) |
| CA_n260(G-4O) |
| CA_n260(2G-4O) |
| CA_n260(3G-O) |
| CA_n260(4G-O) |
| CA_n260(H-O) |
| CA_n260(2H-O) |
| CA_n261(A-D) |
| CA_n261(A-D-H) |
| CA_n261(A-G) |
| CA_n261(A-G-H) |
| CA_n261(G-I) |
| CA_n261(A-G-I) |
| CA_n261(A-H-I) |
| CA_n261(G-H) |
| CA_n261(H-I) |
| CA_n260(2A-G-2O) |
| CA_n260(A-2G-2O) |
| CA_n260(2A-2O-P) |
| CA_n260(2A-O-2P) |
| CA_n260(A-2O-2P) |
| CA_n260(2A-2O-Q) |
| CA_n260(2A-O-2Q) |
| CA_n260(A-2O-2Q) |
| CA_n260(4A-3O) |
| CA_n260(3A-4O) |
| CA_n260(4A-Q) |
| CA_n260(3A-2Q) |
| CA_n260(3A-P) |
| CA_n260(A-O-P) |
| CA_n260(A-Q) |
| CA_n260(P-Q) |
| CA_n260(2A-3P) |
| CA_n260(A-4P) |
| CA_n260(6A-O) |
| CA_n260(5A-2O) |
| CA_n260(5A-3O) |
| CA_n260(6A-P) |
| CA_n260(5A-2P) |
| CA_n260(8A-O) |
| CA_n260(7A-2O) |
| CA_n260(2O-P) |
| CA_n260(O-2P) |
| CA_n261(A-D-O) |
| CA_n261(A-2O) |
| CA_n261(D-2O) |
| CA_n261(A-2G-O) |
| CA_n261(A-G-2O) |
| CA_n261(2G-2O) |
| CA_n261(A-3G) |
| CA_n261(A-2G-O) |
| CA_n261(3G-O) |
| CA_n261(A-3G) |
| CA_n261(A-3O) |
| CA_n261(A-6O) |
| CA_n261(A-P) |
| CA_n261(A-Q) |
| CA_n260(A-G-2O) |
| CA_n260(2A-O-P) |
| CA_n260(A-2O-P) |
| CA_n260(A-O-2P) |
| CA_n260(A-2O-P) |
| CA_n260(2A-O-Q) |
| CA_n260(A-2O-Q) |
| CA_n260(2A-2Q) |
| CA_n260(A-O-2Q) |
| CA_n260(2O-2Q) |
| CA_n260(3A-Q) |
| CA_n260(O-P) |
| CA_n260(A-3P) |
| CA_n260(5A-O) |
| CA_n260(5A-P) |
| CA_n260(4A-2P) |
| CA_n260(7A-O) |
| CA_n261(A-O) |
| CA_n261(A-2G) |
| CA_n261(A-G-O) |
| CA_n261(2G-O) |
| CA_n261(G-2O) |
| CA_n261(3O) |
| CA_n261(A-5O) |
| CA_n261(6O) |
| CA_n260(2A-Q) |
| CA_n260(A-O-Q) |
| CA_n260(2O-Q) |
| CA_n260(A-2Q) |
| CA_n260(O-2Q) |
| CA_n260(4A-P) |
| CA_n260(3A-2P) |
| CA_n261(G-O) |
| CA_n261(5O) |
| CA_n260(O-Q) |
| CA_n258(2A) |
| CA_n258(3A) |
| CA_n258(4A) |
| CA_n258(5A) |
| CA_n260(G-H) |
| CA_n261(A-J) |
| CA_n261(A-K) |
| CA_n261(2A-G) |
| CA_n261(2A-H) |
| CA_n261(2A-I) |
| CA_n261(3A-G) |
This TR contains a band specific combination part. The actual requirements are added to the corresponding technical specifications.
2 References p. 15
The following documents contain provisions which, through reference in this text, constitute provisions of the present document.
- References are either specific (identified by date of publication, edition number, version number, etc.) or non specific.
- For a specific reference, subsequent revisions do not apply.
- For a non-specific reference, the latest version applies. In the case of a reference to a 3GPP document (including a GSM document), a non-specific reference implicitly refers to the latest version of that document in the same Release as the present document.
3 Definitions, symbols and abbreviations p. 15
3.1 Definitions p. 15
For the purposes of the present document, the terms and definitions given in TR 21.905 and the following apply.
A term defined in the present document takes precedence over the definition of the same term, if any, in TR 21.905.
3.2 Symbols p. 16
For the purposes of the present document, the following symbols apply:
ΔRIB,c
Allowed reference sensitivity relaxation due to support for inter-band CA operation, for serving cell c.
ΔTIB,c
Allowed maximum configured output power relaxation due to support for inter-band CA
FDL_low
The lowest frequency of the downlink operating band
FDL_high
The highest frequency of the downlink operating band
FUL_low
The lowest frequency of the uplink operating band
FUL_high
The highest frequency of the uplink operating band
3.3 Abbreviations p. 16
For the purposes of the present document, the abbreviations given in TR 21.905 and the following apply.
An abbreviation defined in the present document takes precedence over the definition of the same abbreviation, if any, in TR 21.905.
BS
Base Station
CA
Carrier Aggregation
CA_nX-nY
Inter-band CA of component carrier(s) in one sub-block within Band X and component carrier(s) in one sub-block within Band Y where X and Y are the applicable NR operating band
CC
Component Carriers
DL
DownLink
FDD
Frequency Division Duplex
IMD
Inter-modulation
MSD
Maximum Sensitivity Deduction
NR
New RAT
SCS
Subcarrier spacing
TDD
Time Division Duplex
UE
User Equipment
UL
UpLink
4 Background p. 16
The present document is a technical report for NR Intra-band Carrier Aggregation under Rel-16 timeframe. The document covers each band combination specific issues (i.e. one sub-clause defined per band combination)
4.1 TR Maintenance p. 17
A single company is responsible for introducing all approved TPs in the current TR, i.e. TR editor. However, it is the responsibility of the contact person of each band combination to ensure that the TPs related to the band combination have been implemented.
