3GPP Atlas

Canonical Atlas record

TR 38.901

Study on channel model for frequencies from 0.5 to 100 GHz

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Responsible WGR1
StatusUnder change control
Initial releaseRel-14
Selected releaseRel-18
Latest indexed version19.5.0
Series38
TypeTR

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-1414.3.02 WI32 CRs · 17 approved
Rel-1515.1.01 WI0 CRs
Rel-1616.1.02 WI2 CRs · 2 approved
Rel-1717.1.01 WI1 CR · 1 approved
Rel-1818.1.01 WI1 CR · 1 approved
Rel-1919.5.03 WI18 CRs · 14 approved

Rel-18 snapshot

Work affecting this release

1 indexed Change Request · 1 connected Work Item.

Showing 1 CR records from the available cross-release sample. Browse release CR records (JSON) →

CR 0034 — CR on UL and DL reciprocity modelling

Version history

Indexed versions

Showing 21 of 21 indexed versions.

19.5.0Rel-19RAN#1132026-09-24
19.4.0Rel-19RAN#1122026-06-23
19.3.0Rel-19RAN#1112026-03-20
19.2.0Rel-19RAN#1102026-01-15
18.1.0Rel-18RAN#1102026-01-15
19.1.0Rel-19RAN#1092025-09-30
19.0.0Rel-19RAN#1082025-07-04
18.0.0Rel-18SA#1032024-04-03
17.1.0Rel-17RAN#1022024-01-09
17.0.0Rel-17SA#95-e2022-03-31
16.1.0Rel-16RAN#862020-01-11
16.0.0Rel-16RAN#852019-10-10
15.1.0Rel-15RAN#852019-09-28
15.0.0Rel-15SA#802018-06-29
14.3.0Rel-14RAN#782018-01-05
14.2.0Rel-14RAN#772017-09-26
14.1.1Rel-14RAN#762017-07-05
14.1.0Rel-14RAN#762017-06-23
14.0.0Rel-14RAN#752017-03-23
1.0.1Rel-14 · pre-approvalRAN#752017-03-09
1.0.0Rel-14 · pre-approvalRAN#752017-03-07

Atlas classifications

Meaning and provenance

No Atlas classifications have been attached yet.

Work Items

Standards work connected to TR 38.901

FS_6GHz_CH_model

Study on channel model for frequency spectrum above 6 GHz

Rel-14parsed
FS_NR_newRAT

Study on New Radio (NR) Access Technology

Rel-14official
NR_newRAT-Core

Core part: New Radio Access Technology

Rel-15parsed
FS_7to24GHz_NR

Study on 7 - 24 GHz frequency range for NR

Rel-16parsed
FS_IIIOT_CM

Study on channel modeling for indoor industrial scenarios

Rel-16parsed
TEI17

(Small) Technical Enhancements and Improvements for Rel-17

Rel-17parsed
TEI18

(Small) Technical Enhancements and Improvements for Rel-18

Rel-18parsed
FS_NR_7_24GHz_CHmod

Study on channel modelling enhancements for 7-24GHz for NR

Rel-19parsed
FS_Sensing_NR

Study on channel modelling for Integrated Sensing And Communication (ISAC) for NR

Rel-19parsed
TEI19

(Small) Technical Enhancements and Improvements for Rel-19

Rel-19parsed

Knowledge graph

Related standards

No graph edges indexed yet. The graph API is available at this JSON endpoint.