Release ledger
Canonical Atlas record
TS 26.201
Speech codec speech processing functions; Adaptive Multi-Rate - Wideband (AMR-WB) speech codec; Frame structure
Responsible WGS4
StatusUnder change control
Initial releaseRel-5
Selected releaseRel-7
Latest indexed version19.0.0
Series26
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-7 snapshot
Work affecting this release
3 indexed Change Requests · 1 connected Work Item.
Showing 3 CR records from the available cross-release sample. Browse release CR records (JSON) →
CR 0001 — Obsoleteness of class C definition
CR 0001 rev.1 — Obsoleteness of class C definition
CR 0001 rev.2 — Obsoleteness of class C definition
Version history
Indexed versions
Showing 16 of 16 indexed versions.
19.0.0Rel-19SA#1092025-10-21
18.0.0Rel-18SA#1032024-04-26
17.0.0Rel-17SA#95-e2022-04-07
16.0.0Rel-16SA#88-e2020-07-21
15.0.0Rel-15SA#802018-06-22
14.0.0Rel-14SA#752017-03-17
13.0.0Rel-13SA#702015-12-18
12.0.0Rel-12SA#652014-09-26
11.0.0Rel-11SA#572012-09-21
10.0.0Rel-10SA#512011-04-05
9.0.0Rel-9SA#462009-12-18
8.0.0Rel-8SA#422008-12-18
7.1.0Rel-7SA#402008-06-16
7.0.0Rel-7SA#362007-06-21
6.0.0Rel-6SA#262005-01-06
5.0.0Rel-5SA-#112001-04-10
Atlas classifications
Meaning and provenance
No Atlas classifications have been attached yet.
Work Items
Standards work connected to TS 26.201
AMRWB
Rel-5historical linkWideband Telephony Service - AMR
Historical association · verification pendingTEI7
Rel-7parsed(Small) Technical Enhancements and Improvements for Rel-7
Knowledge graph
Related standards
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