Release ledger
Canonical Atlas record
TS 38.212
NR; Multiplexing and channel coding
Responsible WGR1
StatusUnder change control
Initial releaseRel-15
Selected releaseRel-19
Latest indexed version19.4.0
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.
Rel-19 snapshot
Work affecting this release
29 indexed Change Requests · 11 connected Work Items.
Showing 12 CR records from the available cross-release sample. Browse release CR records (JSON) →
CR 0249 — Rel-19 editorial corrections for TS 38.212
CR 0248 — CR on Rel-19 CSI maintenance in 38.212
CR 0247 — CR for 38.212 on DCI size for SSB adaptation
CR 0246 — Correction on AI/ML for beam management in TS38212
CR 0245 — Rel-19 editorial corrections for TS 38.212
CR 0244 — CR on UEIRI multiplexed into PUSCH in TS 38.212
CR 0243 — CR 38.212 for corrections on R19 NES adaptation of common channel/signals
CR 0242 — Rel-16 editorial corrections for TS 38.212 (mirrored to Rel-19)
CR 0238 — Correction on Rel-19 enhancements of network energy savings for NR
CR 0237 — Corrections on Rel-19 NR MIMO Phase 5
CR 0236 — Introduction of Rel-19 early CSI acquisition for L3 handover to TS 38.212 [EarlyCSI_L3HO]
CR 0235 — Introduction of Rel-19 less than 5MHz for NTN
Version history
Indexed versions
Showing 60 of 73 indexed versions.
19.4.0Rel-19RAN#1122026-06-23
19.3.0Rel-19RAN#1112026-03-20
19.2.0Rel-19RAN#1102026-01-15
18.8.0Rel-18RAN#1102026-01-15
17.13.0Rel-17RAN#1102026-01-15
16.15.0Rel-16RAN#1102026-01-15
19.1.0Rel-19RAN#1092025-09-30
19.0.0Rel-19RAN#1082025-07-04
18.7.0Rel-18RAN#1082025-07-03
17.12.0Rel-17RAN#1082025-07-03
18.6.0Rel-18RAN#1072025-03-24
17.11.0Rel-17RAN#1072025-03-24
18.5.0Rel-18RAN#1062025-01-10
17.10.0Rel-17RAN#1062025-01-10
18.4.0Rel-18RAN#1052024-09-23
18.3.0Rel-18RAN#1042024-07-03
17.9.0Rel-17RAN#1042024-07-03
16.14.0Rel-16RAN#1042024-07-03
18.2.0Rel-18RAN#1032024-03-29
17.8.0Rel-17RAN#1032024-03-29
16.13.0Rel-16RAN#1032024-03-29
18.1.0Rel-18RAN#1022024-01-15
17.7.0Rel-17RAN#1022024-01-15
16.12.0Rel-16RAN#1022024-01-10
18.0.0Rel-18RAN#1012023-09-28
17.6.0Rel-17RAN#1012023-09-28
17.5.0Rel-17RAN#992023-03-30
16.11.0Rel-16RAN#992023-03-30
17.4.0Rel-17RAN#98-e2023-01-04
17.3.0Rel-17RAN#97-e2022-09-21
17.2.0Rel-17RAN#962022-06-23
16.10.0Rel-16RAN#962022-06-23
17.1.0Rel-17RAN#95-e2022-04-01
16.9.0Rel-16RAN#95-e2022-04-01
17.0.0Rel-17RAN#94-e2022-01-05
16.8.0Rel-16RAN#94-e2022-01-05
15.13.0Rel-15RAN#94-e2022-01-05
16.7.0Rel-16RAN#93-e2021-09-28
15.12.0Rel-15RAN#93-e2021-09-28
16.6.0Rel-16RAN#92-e2021-06-30
15.11.0Rel-15RAN#92-e2021-06-30
16.5.0Rel-16RAN#91-e2021-03-30
16.4.0Rel-16RAN#90-e2021-01-08
16.3.0Rel-16RAN#89-e2020-10-01
15.10.0Rel-15RAN#89-e2020-10-01
16.2.0Rel-16RAN#88-e2020-07-20
15.9.0Rel-15RAN#88-e2020-07-14
16.1.0Rel-16RAN#87-e2020-04-03
16.0.0Rel-16RAN#862020-01-11
15.8.0Rel-15RAN#862020-01-11
15.7.0Rel-15RAN#852019-09-28
15.6.0Rel-15RAN#842019-06-24
15.5.0Rel-15RAN#832019-03-27
15.4.0Rel-15RAN#822019-01-11
15.3.0Rel-15RAN#812018-09-27
15.2.0Rel-15RAN#802018-06-29
15.1.1Rel-15RAN#792018-04-09
15.1.0Rel-15RAN#792018-04-05
2.0.0Rel-15 · pre-approvalRAN#782018-01-03
15.0.0Rel-15RAN#782018-01-03
Atlas classifications
Meaning and provenance
No Atlas classifications have been attached yet.
Work Items
Standards work connected to TS 38.212
NR_newRAT-Core
Rel-15officialCore part: New Radio Access Technology
5G_V2X_NRSL-Core
Rel-16parsedCore part: 5G V2X with NR sidelink
LTE_NR_DC_CA_enh-Core
Rel-16parsedCore part: LTE-NR & NR-NR Dual Connectivity and NR CA enhancements
NR_2step_RACH-Core
Rel-16parsedCore part: 2-step RACH for NR
NR_IAB-Core
Rel-16parsedCore part: NR_IAB
NR_IIOT-Core
Rel-16parsedCore part: Support of NR Industrial Internet of Things (IoT)
NR_L1enh_URLLC-Core
Rel-16parsedCore part: Physical Layer Enhancements for NR URLLC
NR_UE_pow_sav-Core
Rel-16parsedCore part: UE Power Saving in NR
NR_eMIMO-Core
Rel-16parsedCore part: Enhancements on MIMO for NR
NR_pos-Core
Rel-16parsedCore part: NR positioning support
NR_unlic-Core
Rel-16parsedCore part: NR-based access to unlicensed spectrum
TEI16
Rel-16historical link(Small) Technical Enhancements and Improvements for Rel-16
Historical association · verification pendingNR_DL1024QAM_FR1-Core
Rel-17parsedCore part: Introduction of DL 1024QAM for NR FR1
NR_DSS-Core
Rel-17parsedCore part: NR DSS
NR_FeMIMO-Core
Rel-17parsedCore part: Further enhancements on MIMO for NR
NR_IIOT_URLLC_enh-Core
Rel-17parsedCore part: Enhanced IoT and URLLC support for NR
NR_MBS-Core
Rel-17parsedCore part: NR multicast and broadcast services
NR_NTN_solutions-Core
Rel-17parsedCore part: Solutions for NR for NTN
NR_SL_enh-Core
Rel-17parsedCore part: NR Sidelink enhancement
NR_SL_relay-Core
Rel-17parsedCore part: NR Sidelink Relay
NR_UE_pow_sav_enh-Core
Rel-17parsedCore part: UE power saving enhancements for NR
NR_cov_enh-Core
Rel-17parsedCore part: NR_cov_enh
NR_ext_to_71GHz-Core
Rel-17parsedCore part: Extending current NR operation to 71GHz
TEI17
Rel-17parsed(Small) Technical Enhancements and Improvements for Rel-17
NR_FR1_lessthan_5MHz_BW-Core
Rel-18parsedCore part: NR support for dedicated spectrum less than 5MHz for FR1
NR_MBS_enh-Core
Rel-18parsedCore part: Enhancements of NR Multicast and Broadcast Services
NR_MC_enh-Core
Rel-18parsedCore part: Multi-carrier enhancements for NR
NR_MIMO_evo_DL_UL-Core
Rel-18parsedCore part: NR MIMO evolution for downlink and uplink
NR_Mob_enh2-Core
Rel-18parsedCore part: Further NR mobility enhancements
NR_NTN_enh-Core
Rel-18parsedCore part: NR NTN (Non-Terrestrial Networks) enhancements
NR_SL_enh2-Core
Rel-18parsedCore part: NR sidelink evolution
NR_XR_enh-Core
Rel-18parsedCore part: XR (eXtended Reality) enhancements for NR
NR_cov_enh2-Core
Rel-18parsedCore part: Further NR coverage enhancements
NR_demod_enh3-Core
Rel-18parsedCore part: NR demodulation performance evolution
NR_demod_enh3-Perf
Rel-18parsedPerf. part: NR demodulation performance evolution
NR_netcon_repeater-Core
Rel-18parsedCore part: NR network-controlled repeaters
NR_pos_enh2-Core
Rel-18parsedCore part: Expanded and improved NR positioning
Netw_Energy_NR-Core
Rel-18parsedCore part: Network energy savings for NR
TEI18
Rel-18parsed(Small) Technical Enhancements and Improvements for Rel-18
NR_AIML_air-Core
Rel-19parsedCore part: Artificial Intelligence (AI)/Machine Learning (ML) for NR air interface
NR_IoT_NTN_req_test_enh-Core
Rel-19parsedCore part: Enhanced requirements and conductive test methodology for NR NTN and IoT NTN
NR_LPWUS-Core
Rel-19parsedCore part: Low-power wake-up signal and receiver for NR (LP-WUS/WUR)
NR_MC_enh2-Core
Rel-19parsedCore part: Multi-carrier enhancements for NR Phase 3
NR_MIMO_Ph5-Core
Rel-19parsedCore part: NR MIMO Phase 5
NR_Mob_Ph4-Core
Rel-19parsedCore part: NR mobility enhancements Phase 4
NR_NTN_Ph3-Core
Rel-19parsedCore part: Non-Terrestrial Networks (NTN) for NR Phase 3
NR_XR_Ph3-Core
Rel-19parsedCore part: XR (eXtended Reality) for NR Phase 3
NR_duplex_evo-Core
Rel-19parsedCore part: Evolution of NR duplex operation: Sub-band full duplex (SBFD)
Netw_Energy_NR_enh-Core
Rel-19parsedCore part: Enhancements of Network energy savings for NR
TEI19
Rel-19parsed(Small) Technical Enhancements and Improvements for Rel-19
Knowledge graph
Related standards
No graph edges indexed yet. The graph API is available at this JSON endpoint.