Content for TR 38.855 Word version: 16.0.0
6 Deployment scenarios and evaluation methodologies for NR positioning
7 Studied NR positioning technologies
8 Evaluation results of NR positioning
9 Identified NR impacts
10 Conclusions
$ Change History
6 Deployment scenarios and evaluation methodologies for NR positioning Word‑p. 12
7 Studied NR positioning technologies
7.1 RAT-dependent NR positioning technologies
7.1.1 Downlink based solutions
7.1.2 Uplink based solutions Word‑p. 17
7.1.3 Downlink and uplink based solutions
7.2 RAT-independent and hybrid NR positioning technologies
8 Evaluation results of NR positioning Word‑p. 19
8.1 Downlink evaluations
8.1.1 System simulations for Scenario 1 - Indoor Office
8.1.1.1 Results from [10]
8.1.1.2 Results from [11] Word‑p. 25
8.1.1.3 Results from [12] Word‑p. 26
8.1.1.4 Results from [13] Word‑p. 28
8.1.1.5 Results from [14] Word‑p. 30
8.1.1.6 Results from [15] Word‑p. 31
8.1.1.7 Results from [16] Word‑p. 32
8.1.1.8 Results from [17] Word‑p. 33
8.1.1.9 Results from [18] Word‑p. 35
8.1.1.10 Results from [19] Word‑p. 36
8.1.1.11 Results from [21] Word‑p. 38
8.1.1.12 Results from [22] Word‑p. 40
8.1.1.13 Results from [23] Word‑p. 41
8.1.1.14 Results from [25] Word‑p. 43
8.1.2 System simulations for Scenario 2 - UMi Word‑p. 50
8.1.2.1 Results from [10]
8.1.2.2 Results from [11] Word‑p. 56
8.1.2.3 Results from [12] Word‑p. 57
8.1.2.4 Results from [13] Word‑p. 59
8.1.2.5 Results from [14] Word‑p. 63
8.1.2.6 Results from [15] Word‑p. 64
8.1.2.7 Results from [16] Word‑p. 65
8.1.2.8 Results from [17] Word‑p. 66
8.1.2.9 Results from [18] Word‑p. 68
8.1.2.10 Results from [19] Word‑p. 70
8.1.2.11 Results from [20] Word‑p. 71
8.1.2.12 Results from [21] Word‑p. 74
8.1.2.13 Results from [23] Word‑p. 75
8.1.2.14 Results from [25] Word‑p. 77
8.1.3 System simulations for Scenario 3 - UMa Word‑p. 81
8.1.3.1 Results from [10]
8.1.3.2 Results from [11] Word‑p. 84
8.1.3.3 Results from [13] Word‑p. 85
8.1.3.4 Results from [14] Word‑p. 90
8.1.3.5 Results from [15] Word‑p. 92
8.1.3.6 Results from [16]
8.1.3.7 Results from [17] Word‑p. 93
8.1.3.8 Results from [19] Word‑p. 95
8.1.3.9 Results from [20] Word‑p. 97
8.1.3.10 Results from [21] Word‑p. 100
8.1.3.11 Results from [23] Word‑p. 101
8.1.3.12 Results from [25] Word‑p. 103
8.2 Uplink evaluations Word‑p. 106
8.2.1 System simulations for Scenario 1 - Indoor Office
8.2.1.1 Results from [10]
8.2.1.2 Results from [11] Word‑p. 113
8.2.1.3 Results from [14] Word‑p. 114
8.2.1.4 Results from [19] Word‑p. 115
8.2.1.5 Results from [23] Word‑p. 117
8.2.1.6 Results from [24] Word‑p. 120
8.2.1.7 Results from [25] Word‑p. 122
8.2.2 System simulations for Scenario 2 - UMi Word‑p. 124
8.2.2.1 Results from [10]
8.2.2.2 Results from [11] Word‑p. 131
8.2.2.3 Results from [14] Word‑p. 132
8.2.2.4 Results from [15] Word‑p. 133
8.2.2.5 Results from [19] Word‑p. 134
8.2.2.6 Results from [23] Word‑p. 136
8.2.3 System simulations for Scenario 3 - UMa Word‑p. 139
8.2.3.1 Results from [10]
8.2.3.2 Results from [11] Word‑p. 143
8.2.3.3 Results from [14] Word‑p. 144
8.2.3.4 Results from [19] Word‑p. 146
8.2.3.5 Results from [23] Word‑p. 148
8.3 Downlink and uplink evaluations Word‑p. 150
8.3.1 System simulations for Scenario 1 - Indoor Office
8.3.1.1 Results from [10]
8.3.1.2 Results from [19] Word‑p. 156
8.3.1.3 Results from [23] Word‑p. 158
8.3.1.4 Results from [24] Word‑p. 160
8.3.1.5 Results from [25] Word‑p. 162
8.3.2 System simulations for Scenario 2 - UMi Word‑p. 164
8.3.2.1 Results from [10]
8.3.2.2 Results from [19] Word‑p. 170
8.3.2.3 Results from [23] Word‑p. 172
8.3.3 System simulations for Scenario 3 - UMa Word‑p. 175
8.3.3.1 Results from [10]
8.3.3.2 Results from [19] Word‑p. 177
8.3.3.3 Results from [23] Word‑p. 179
8.4 GNSS and Hybrid NR-GNSS Evaluations Word‑p. 181
8.5 Summary for evaluations Word‑p. 186
8.5.1 Summary for Downlink evaluations
8.5.1.1 Summary for Scenario 1 - Indoor Office
8.5.1.2 Summary for Scenario 2 - UMi Word‑p. 187
8.5.1.3 Summary for Scenario 3 - UMa
8.5.2 Summary for Uplink evaluations
8.5.2.1 Summary for Scenario 1 - Indoor Office
8.5.2.2 Summary for Scenario 2 - UMi Word‑p. 188
8.5.2.3 Summary for Scenario 3 - UMa
8.5.3 Summary for Downlink and Uplink evaluations
9 Identified NR impacts
9.1 Signal definitions and configuration parameters
9.1.1 Downlink signal definitions and configuration parameters
9.1.2 Uplink signal definitions and configuration parameters Word‑p. 191
9.2 Procedure and protocol aspects Word‑p. 192
9.3 Architecture aspects
9.3.1 NG-RAN support for location management functionality
9.3.2 Architecture procedure and protocol High Layer aspects Word‑p. 193
9.4 Additional Enhancement Identified for NR Positioning
9.4.1 Received Signal Waveform Reporting
9.4.2 UE-Based Positioning
9.4.3 Multipath Measurements
9.4.4 LOS Detection
9.4.5 Positioning for UEs in RRC_IDLE/INACTIVE States Word‑p. 194
9.4.6 UL SRS Enhancements for NR Positioning
9.4.7 Carrier Phase Based Positioning
9.4.8 Phase Difference of Arrival Based Positioning
10 Conclusions
$ Change History Word‑p. 197
