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TR 38.837
UE RF Requirements for Transparent Tx Diversity (TxD) for NR
3GPP‑Page
V17.1.0 (Wzip)
2022/06 … p.
Rapporteur:
Mr. Feng, Sanjun
vivo Communication Technology
full Table of Contents for
TR 38.837
Word version: 17.0.0
1
Scope
Word‑p. 6
2
References
Word‑p. 6
3
Definitions of terms, symbols and abbreviations
Word‑p. 6
3.1
Terms
Word‑p. 6
3.2
Symbols
Word‑p. 6
3.3
Abbreviations
Word‑p. 7
4
TxD Basic Requirements
Word‑p. 7
4.1
Antenna number and declaration
Word‑p. 7
4.1.1
Agreements
Word‑p. 7
4.1.2
Study process
Word‑p. 7
4.2
Summation for Power and Emission
Word‑p. 8
4.2.1
Agreements
Word‑p. 8
4.2.2
Study process
Word‑p. 8
4.3
Transmit modulation quality
Word‑p. 8
4.3.1
Error Vector Magnitude
Word‑p. 8
4.3.1.1
Agreements
Word‑p. 8
4.3.1.2
Study process
Word‑p. 9
4.3.2
Spectrum flatness
Word‑p. 10
4.3.2.1
Agreements
Word‑p. 10
4.3.2.2
Study process
Word‑p. 10
4.4
Maximum output power reduction
Word‑p. 10
4.4.1
General
Word‑p. 10
4.4.1.1
Agreements
Word‑p. 10
4.4.1.2
Study process
Word‑p. 10
4.5
Additional Maximum output power reduction
Word‑p. 12
4.5.1
Agreements
Word‑p. 12
4.5.2
Study process
Word‑p. 12
4.6
Adjacent channel leakage ratio
Word‑p. 13
4.6.1
Agreements
Word‑p. 13
4.6.2
Study process
Word‑p. 13
5
Other related requirements
Word‑p. 13
5.1
Power Class clarification
Word‑p. 14
5.1.1
SA
Word‑p. 14
5.1.1.1
Agreements
Word‑p. 14
5.1.1.2
Study process
Word‑p. 14
5.1.2
EN-DC
Word‑p. 15
5.1.2.1
Agreements
Word‑p. 15
5.1.2.2
Study process
Word‑p. 15
5.2
SRS antenna switching
Word‑p. 17
5.2.1
Agreements
Word‑p. 17
5.2.2
Study process
Word‑p. 17
5.3
Uplink Full power transmission (ULFPTx) for UL MIMO
Word‑p. 18
5.3.1
Agreements
Word‑p. 18
5.3.2
Study process
Word‑p. 18
5.3.3
RF Architecture Review for UE with Rel-16 ULFPTx Feature
Word‑p. 19
5.3.3.1
ULFPTx Mode 1 (ul-FullPowerTransmission-r16 = 'fullpowerMode1')
Word‑p. 19
5.3.3.2
ULFPTx Mode 2 (ul-FullPowerTransmission-r16 = 'fullpowerMode2')
Word‑p. 19
5.3.3.3
ULFPTx Mode 0 (ul-FullPowerTransmission-r16 = 'fullpower')
Word‑p. 20
6
Applicability and verification
Word‑p. 20
6.1
Capability signalling
Word‑p. 21
6.1.1
Agreements
Word‑p. 21
6.1.2
Study process
Word‑p. 21
6.2
Applicable release
Word‑p. 23
6.2.1
Agreements
Word‑p. 23
6.2.2
Study process
Word‑p. 23
6.3
Testing related
Word‑p. 25
6.3.1
UE Behaviour under Conformance Testing
Word‑p. 25
6.3.1.1
Agreements
Word‑p. 25
6.3.1.2
Study process
Word‑p. 25
6.3.2
Power Splitting Behaviour
Word‑p. 26
6.3.2.1
Agreements
Word‑p. 26
6.3.2.2
Study process
Word‑p. 26
A
Agreements and Contributions Before RAN#92
Word‑p. 27
A.1
Agreements
Word‑p. 27
A.1.1
Before RAN4#94-e-bis
Word‑p. 27
A.1.2
RAN4#94-e-bis
Word‑p. 29
A.1.3
RAN4#95-e
Word‑p. 31
A.1.4
RAN#88-e
Word‑p. 34
A.1.5
RAN4#96-e
Word‑p. 34
A.1.6
RAN4#97-e
Word‑p. 36
A.1.7
RAN4#98-e
Word‑p. 37
A.1.8
RAN4#98-e-bis
Word‑p. 39
A.1.9
RAN4#99e
Word‑p. 42
A.2
Key Contributions
Word‑p. 45
A.2.1
Before RAN4#94-e-bis
Word‑p. 45
A.2.2
RAN4#94-e-Bis
Word‑p. 45
A.2.3
RAN4#95-e
Word‑p. 45
A.2.4
RAN#88-e
Word‑p. 46
A.2.5
RAN4#96-e
Word‑p. 46
A.2.6
RAN4#97-e
Word‑p. 46
A.2.7
RAN4#98-e
Word‑p. 46
A.2.8
RAN4#98-e-bis
Word‑p. 46
A.2.9
RAN4#99e
Word‑p. 47
$
Change history
Word‑p. 48