Release ledger
Canonical Atlas record
TR 26.952
Codec for Enhanced Voice Services (EVS); Performance characterization
Responsible WGS4
StatusUnder change control
Initial releaseRel-12
Selected releaseRel-12
Latest indexed version19.0.0
Series26
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.
Rel-12 snapshot
Work affecting this release
11 indexed Change Requests · 2 connected Work Items.
Showing 11 CR records from the available cross-release sample. Browse release CR records (JSON) →
CR 0004 — CR 26.952-0004 Corrections (Release 12)
CR 0001 — Correction of values and figures
CR 0006 — Corrections on TR 26.952
CR 0004 rev.1 — CR 26.952-0004 rev 1 Corrections (Release 12)
CR 0001 rev.1 — Correction of values and figures
CR 0001 rev.2 — Correction of values and figures
CR 0002 — CR 26.952-0002 Inclusion of verification results (Release 12)
CR 0002 rev.1 — CR 26.952-0002 rev 1 Inclusion of verification results (Release 12)
CR 0002 rev.2 — CR 26.952-0002 rev 2 Inclusion of verification results (Release 12)
CR 0003 — CR 26.952-0003 Corrections to the Complexity Analysis (Release 12)
CR 0003 rev.1 — CR 26.952-0003 rev 1 Corrections to the Complexity Analysis (Release 12)
Version history
Indexed versions
Showing 22 of 22 indexed versions.
19.0.0Rel-19SA#1092025-10-30
18.0.0Rel-18SA#1032024-05-16
17.0.0Rel-17SA#95-e2022-04-07
16.1.0Rel-16SA#842019-06-14
16.0.0Rel-16SA#832019-03-28
15.0.0Rel-15SA#802018-06-22
14.0.0Rel-14SA#752017-03-18
13.2.0Rel-13SA#722016-06-24
12.5.0Rel-12SA#722016-06-24
13.1.0Rel-13SA#712016-03-17
12.4.0Rel-12SA#712016-03-17
13.0.0Rel-13SA#702015-12-18
12.3.0Rel-12SA#692015-09-24
12.2.0Rel-12SA#682015-06-26
12.1.0Rel-12SA#672015-03-21
12.0.0Rel-12SA#662014-12-22
1.0.0Rel-12 · pre-approvalSA#662014-12-17
0.0.6Rel-12 · pre-approval-2014-11-24
0.0.5Rel-12 · pre-approval-2014-11-24
0.0.4Rel-12 · pre-approval-2014-11-24
0.0.3Rel-12 · pre-approval-2014-11-24
0.0.1Rel-12 · pre-approval-2014-11-24
Atlas classifications
Meaning and provenance
No Atlas classifications have been attached yet.
Work Items
Standards work connected to TR 26.952
OPT_IMS_PSS_MBMS_US
Rel-10historical linkOptimization of IMS based PSS and MBMS User Service
Historical association · verification pendingEVS_codec
Rel-12officialCodec for Enhanced Voice Services
EVS_codec-SA4TR
Rel-12historical linkTR on Performance characterization of Codec for Enhanced Voice Services
Historical association · verification pendingAlt_FX_EVS
Rel-16parsedAlternative EVS implementation using updated fixed-point basic operators
Knowledge graph
Related standards
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