Content for TS 24.514 Word version: 18.1.0
6 Ranging and sidelink positioning UE discovery and selection
6.1 Overview
6.2 Ranging and sidelink positioning UE discovery with 5G ProSe capable UE
6.3 Ranging and sidelink positioning UE discovery with V2X capable UEs
6.4 Located UE selection
6.5 SL positioning server UE selection
6.6 SL reference UE selection
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6 Ranging and sidelink positioning UE discovery and selection p. 14
6.1 Overview p. 14
6.2 Ranging and sidelink positioning UE discovery with 5G ProSe capable UE p. 15
6.2.1 General p. 15
6.2.2 Procedures p. 15
6.2.2.1 5G ProSe direct discovery for ranging and sidelink positioning procedure over PC5 interface with model A p. 15
6.2.2.1.1 General p. 15
6.2.2.1.2 Announcing UE procedure for 5G ProSe direct discovery for ranging and sidelink positioning initiation p. 15
6.2.2.1.3 Announcing UE procedure 5G ProSe direct discovery for ranging and sidelink positioning completion p. 17
6.2.2.1.4 Monitoring UE procedure for 5G ProSe direct discovery for ranging and sidelink positioning initiation p. 17
6.2.2.1.5 Monitoring UE procedure for 5G ProSe direct discovery for ranging and sidelink positioning completion p. 19
6.2.2.2 5G ProSe direct discovery procedure for ranging and sidelink positioning over PC5 interface with model B p. 19
6.2.2.2.1 General p. 19
6.2.2.2.2 Discoverer UE procedure for 5G ProSe direct discovery for ranging and sidelink positioning initiation p. 19
6.2.2.2.3 Discoverer UE procedure for 5G ProSe direct discovery for ranging and sidelink positioning completion p. 21
6.2.2.2.4 Discoveree UE procedure for 5G ProSe direct discovery for ranging and sidelink positioning initiation p. 21
6.2.2.2.5 Discoveree UE procedure for 5G ProSe direct discovery for ranging and sidelink positioning completion p. 23
6.2.2.3 Group member procedure for ranging and sidelink positioning over PC5 interface with model A p. 23
6.2.2.3.1 General p. 23
6.2.2.3.2 Announcing UE procedure for group member discovery for ranging and sidelink positioning initiation p. 24
6.2.2.3.3 Announcing UE procedure for group member discovery for ranging and sidelink positioning completion p. 25
6.2.2.3.4 Monitoring UE procedure for group member discovery for ranging and sidelink positioning initiation p. 26
6.2.2.3.5 Monitoring UE procedure for group member discovery for ranging and sidelink positioning completion p. 27
6.2.2.4 Group member discovery for ranging and sidelink positioning over PC5 interface with model B p. 28
6.2.2.4.1 General p. 28
6.2.2.4.2 Discoverer UE procedure for group member discovery for ranging and sidelink positioning initiation p. 28
6.2.2.4.3 Discoverer UE procedure for group member discovery for ranging and sidelink positioning completion p. 30
6.2.2.4.4 Discoveree UE procedure for group member discovery for ranging and sidelink positioning initiation p. 31
6.2.2.4.5 Discoveree UE procedure for group member discovery for ranging and sidelink positioning completion p. 33
6.3 Ranging and sidelink positioning UE discovery with V2X capable UEs p. 33
6.4 Located UE selection p. 33
6.4.1 General p. 33
6.4.2 Procedures p. 34
6.5 SL positioning server UE selection p. 35
6.6 SL reference UE selection p. 36
