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TR 38.810 (RAN4)
5G New Radio —
Study on Test Methods

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V16.4.0 (Wzip)2019/09  171 p.

Rapporteur:  Mr. Chervyakov, Andrey

The objective of this study is to define the over the air (OTA) testing methodology for UE RF, UE RRM, and UE demodulation requirements for New Radio, the associated measurement uncertainty budget(s), and the related test tolerances.
The testing methodology development targets frequencies above 6 GHz, and the work is prioritized according to the frequency ranges that are included in the NR work item.
For mmWave NR UEs, RF requirements are specified as OTA requirements, using the applicable metrics. The definitions of these requirements are expected to align the spatial coverage of the requirement with the UE's working condition acceptable in expected directions. NR is expected to be used in more than one type of UEs, and different spatial coverage requirements may apply to different UE types.

full Table of Contents for  TR 38.810  Word version:   16.4.0

 

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1  ScopeWord-p. 9
2  References
3  Definitions, symbols and abbreviationsWord-p. 10
4  GeneralWord-p. 11
5  UE RF testing methodologyWord-p. 13
6  UE RRM testing methodologyWord-p. 34
7  UE demodulation and CSI testing methodology
8  Propagation conditionsWord-p. 47
A  Environment conditionsWord-p. 54
B  Measurement uncertaintyWord-p. 55
B.1  Measurement uncertainty budget for UE RF testing methodology
B.1.1  Direct far field (DFF) setup
B.1.2Void
B.1.3  Indirect far field (IFF) method 1 setup
B.1.4  NFTF setup
B.2  Measurement uncertainty budget for UE RRM testing methodology
B.3  Measurement uncertainty budget for UE demodulation testing methodology
C  UE coordinate systemWord-p. 97
D  Quality of the quiet zone validationWord-p. 104
E  Rationale behind IFF method 1Word-p. 113
F  Rationale behind NFTF methodWord-p. 124
G  Measurement GridsWord-p. 127
H  SINR control for Scenario 3 RRM Test with two Angles of Arrival (2 AoAs)Word-p. 168
I  Change historyWord-p. 170

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