3GPP Atlas

Canonical Atlas record

TS 38.470

NG-RAN; F1 general aspects and principles

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Responsible WGR3
StatusUnder change control
Initial releaseRel-15
Selected releaseRel-18
Latest indexed version19.2.0
Series38
TypeTS

Release evolution

Compare evidence between releases

Use indexed version, Work Item and Change Request evidence to see what changed around this specification. This is an evidence trail, not a clause-by-clause normative diff.

Release ledger

Version · WI · CR evidence by release

Rel-1515.8.02 WI66 CRs · 16 approved
Rel-1616.11.012 WI104 CRs · 19 approved
Rel-1717.6.017 WI80 CRs · 28 approved
Rel-1818.5.013 WI88 CRs · 25 approved
Rel-1919.2.07 WI40 CRs · 9 approved
Rel-20no version indexed1 WI3 CRs

Rel-18 snapshot

Work affecting this release

88 indexed Change Requests · 13 connected Work Items.

Showing 12 CR records from the available cross-release sample. Browse release CR records (JSON) →

CR 0158 rev.3 — F1 support for L3 measurements-based LTM

CR 0154 rev.2 — Introduction of 2Rx XR devices support [2Rx_XR_Device]

CR 0152 rev.2 — Correction on new SIB17bis for TRS in Idle and Inactive

CR 0153 rev.1 — Introduction of Emergency call support in barred cells [EM_Call_Exemption]

CR 0151 — Correction on SIB23 in TS38.470

CR 0145 — Rapporteur Corrections

CR 0139 rev.1 — Correction on missing procedure for positioning

CR 0122 rev.3 — Support of NR Positioning Enhancements

CR 0137 — Rel-18 Corrections of QMC

CR 0126 rev.2 — Correction on beam activation/deactivation for network energy saving

CR 0130 rev.1 — Correction on SON for NR-U

CR 0135 rev.1 — Corrections to TS 38.470 to support LTM

Version history

Indexed versions

Showing 45 of 45 indexed versions.

19.2.0Rel-19RAN#1122026-06-22
19.1.0Rel-19RAN#1102025-12-25
19.0.0Rel-19RAN#1092025-09-30
18.5.0Rel-18RAN#1082025-06-19
18.4.0Rel-18RAN#1062024-12-19
18.3.0Rel-18RAN#1052024-09-21
18.2.0Rel-18RAN#1042024-07-03
18.1.0Rel-18RAN#1032024-03-29
18.0.0Rel-18RAN#1022024-01-12
17.6.0Rel-17RAN#1012023-09-21
16.11.0Rel-16RAN#1012023-09-21
17.5.0Rel-17RAN#1002023-06-29
16.10.0Rel-16RAN#1002023-06-29
17.4.0Rel-17RAN#992023-04-03
16.9.0Rel-16RAN#992023-04-03
17.3.0Rel-17RAN#98-e2023-01-06
16.8.0Rel-16RAN#98-e2023-01-06
17.2.0Rel-17RAN#97-e2022-09-23
17.1.0Rel-17RAN#962022-06-23
16.7.0Rel-16RAN#962022-06-23
17.0.0Rel-17RAN#95-e2022-04-06
16.6.0Rel-16RAN#95-e2022-04-06
16.5.0Rel-16RAN#92-e2021-07-01
15.8.0Rel-15RAN#92-e2021-07-01
16.4.0Rel-16RAN#91-e2021-04-09
16.3.0Rel-16RAN#89-e2020-10-02
16.2.0Rel-16RAN#88-e2020-07-16
16.1.0Rel-16RAN#87-e2020-03-31
16.0.0Rel-16RAN#862020-01-09
15.7.0Rel-15RAN#862020-01-09
15.6.0Rel-15RAN#842019-07-13
15.5.0Rel-15RAN#832019-04-08
15.4.0Rel-15RAN#822019-01-08
15.3.0Rel-15RAN#812018-09-24
15.2.0Rel-15RAN#802018-06-22
15.1.0Rel-15RAN#792018-04-06
15.0.0Rel-15RAN#782018-01-13
1.0.0Rel-15 · pre-approvalRAN#782017-12-11
0.5.0Rel-15 · pre-approvalRAN3#982017-12-10
0.4.1Rel-15 · pre-approvalRAN3#97-Bis2017-11-10
0.4.0Rel-15 · pre-approvalRAN3#97-Bis2017-11-09
0.3.0Rel-15 · pre-approvalRAN3#972017-09-04
0.2.0Rel-15 · pre-approvalRAN3-NR#22017-08-14
0.1.0Rel-15 · pre-approvalRAN3-NR#22017-06-19
0.0.0Rel-15 · pre-approval-—

Atlas classifications

Meaning and provenance

No Atlas classifications have been attached yet.

Work Items

Standards work connected to TS 38.470

NR_newRAT

New Radio Access Technology

Rel-15parsed
NR_newRAT-Core

Core part: New Radio Access Technology

Rel-15official
5G_V2X_NRSL

5G V2X with NR sidelink

Rel-16parsed
5G_V2X_NRSL-Core

Core part: 5G V2X with NR sidelink

Rel-16parsed
NG_RAN_PRN

Private Network Support for NG-RAN

Rel-16parsed
NG_RAN_PRN-Core

Core part: Private Network Support for NG-RAN

Rel-16parsed
NR_CLI_RIM

Cross Link Interference (CLI) handling and Remote Interference Management (RIM) for NR

Rel-16parsed
NR_IAB-Core

Core part: NR_IAB

Rel-16parsed
NR_IIOT-Core

Core part: Support of NR Industrial Internet of Things (IoT)

Rel-16parsed
NR_Mob_enh-Core

Core part: NR mobility enhancements

Rel-16parsed
NR_SON_MDT

SON (Self-Organising Networks) and MDT (Minimization of Drive Tests) support for NR

Rel-16parsed
NR_SON_MDT-Core

Core part: SON (Self-Organising Networks) and MDT (Minimization of Drive Tests) support for NR

Rel-16parsed
NR_pos-Core

Core part: NR positioning support

Rel-16parsed
TEI16

(Small) Technical Enhancements and Improvements for Rel-16

Historical association · verification pending
Rel-16historical link
NG_RAN_PRN_enh-Core

Core part: Enhancement of Private Network support for NG-RAN

Rel-17parsed
NR_ENDC_SON_MDT_enh-Core

Core part: Enhancement of data collection for SON (Self-Organising Networks)/MDT (Minimization of Drive Tests) in NR standalone and MR-DC (Multi-Radio Dual Connectivity)

Rel-17parsed
NR_IAB_enh-Core

Core part: Enhancements to IAB for NR

Rel-17parsed
NR_IIOT_URLLC_enh-Core

Core part: Enhanced IoT and URLLC support for NR

Rel-17parsed
NR_MBS-Core

Core part: NR multicast and broadcast services

Rel-17parsed
NR_NTN_solutions

Solutions for NR to support non-terrestrial networks (NTN)

Rel-17parsed
NR_QoE-Core

Core part: NR QoE management and optimizations for diverse services

Rel-17parsed
NR_SL_relay

NR Sidelink Relay

Rel-17parsed
NR_SL_relay-Core

Core part: NR Sidelink Relay

Rel-17parsed
NR_SmallData_INACTIVE-Core

Core part: NR small data transmissions in INACTIVE state

Rel-17parsed
NR_UE_pow_sav_enh

UE power saving enhancements for NR

Rel-17parsed
NR_UE_pow_sav_enh-Core

Core part: UE power saving enhancements for NR

Rel-17parsed
NR_pos_enh

RAN aspects of NR positioning enhancements

Rel-17parsed
NR_pos_enh-Core

Core part: NR positioning enhancements

Rel-17parsed
NR_redcap-Core

Core part: NR_redcap

Rel-17parsed
NR_slice-Core

Core part: Enhancement of RAN slicing for NR

Rel-17parsed
TEI17

(Small) Technical Enhancements and Improvements for Rel-17

Rel-17parsed
NR_ATG-Core

Core part: Air-to-ground network for NR

Rel-18parsed
NR_ENDC_SON_MDT_enh2-Core

Core part: Further enhancement of data collection for SON (Self-Organising Networks)/MDT (Minimization of Drive Tests) in NR and EN-DC

Rel-18parsed
NR_MBS_enh-Core

Core part: Enhancements of NR Multicast and Broadcast Services

Rel-18parsed
NR_Mob_enh2-Core

Core part: Further NR mobility enhancements

Rel-18parsed
NR_QoE_enh-Core

Core part: Enhancement on NR QoE management and optimizations for diverse services

Rel-18parsed
NR_SL_relay_enh-Core

Core part: NR sidelink relay enhancements

Rel-18parsed
NR_XR_enh-Core

Core part: XR (eXtended Reality) enhancements for NR

Rel-18parsed
NR_mobile_IAB-Core

Core part: Mobile IAB (Integrated Access and Backhaul) for NR

Rel-18parsed
NR_pos_enh2-Core

Core part: Expanded and improved NR positioning

Rel-18parsed
NR_redcap_enh-Core

Core part: Enhanced support of reduced capability NR devices

Rel-18parsed
Netw_Energy_NR-Core

Core part: Network energy savings for NR

Rel-18parsed
TEI18

(Small) Technical Enhancements and Improvements for Rel-18

Rel-18parsed
TRS_URLLC-NR-Core

Core part: NR Timing Resiliency and URLLC enhancements

Rel-18parsed
NR_AIML_NGRAN_enh-Core

Core part: Enhancements for Artificial Intelligence (AI)/Machine Learning (ML) for NG-RAN

Rel-19parsed
NR_LPWUS-Core

Core part: Low-power wake-up signal and receiver for NR (LP-WUS/WUR)

Rel-19parsed
NR_Mob_Ph4-Core

Core part: NR mobility enhancements Phase 4

Rel-19parsed
NR_SL_relay_multihop-Core

Core part: NR sidelink multi-hop relay

Rel-19parsed
NR_duplex_evo-Core

Core part: Evolution of NR duplex operation: Sub-band full duplex (SBFD)

Rel-19parsed
Netw_Energy_NR_enh-Core

Core part: Enhancements of Network energy savings for NR

Rel-19parsed
TEI19

(Small) Technical Enhancements and Improvements for Rel-19

Rel-19parsed
Ambient_IoT_Solutions_Ph2-Core

Core part: Solutions for Ambient IoT in NR Phase 2

Rel-20parsed

Knowledge graph

Related standards

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