Release ledger
Canonical Atlas record
TS 26.445
Codec for Enhanced Voice Services (EVS); Detailed algorithmic description
Responsible WGS4
StatusUnder change control
Initial releaseRel-12
Selected releaseRel-16
Latest indexed version15.6.0
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-16 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 0051 — Corrections of algorithmic description
CR 0041 — Correction of EVS SID update
CR 0046 — Correction and addition of reference to Alt_FX_EVS implementation
CR 0070 rev.1 — Correcting non-existing clause reference
CR 0070 — Correcting non-existing clause reference
CR 0062 — Corrections of algorithmic description
CR 0057 rev.1 — Corrections to EVS TS 26.445 Specification
CR 0057 — Corrections to EVS TS 26.445 Specification
CR 0052 rev.2 — Corrections of ch-aw-recv specification
CR 0052 rev.1 — Corrections of ch-aw-recv specification
CR 0052 — Corrections of ch-aw-recv specification
Version history
Indexed versions
Showing 60 of 73 indexed versions.
15.6.0Rel-15SA#1102026-01-20
18.2.0Rel-18SA#1102026-01-13
17.2.0Rel-17SA#1102026-01-13
16.4.0Rel-16SA#1102026-01-13
13.12.0Rel-13SA#1102026-01-13
19.1.0Rel-19SA#1102026-01-12
14.8.0Rel-14SA#1102026-01-12
12.17.0Rel-12SA#1102026-01-12
19.0.0Rel-19SA#1092025-10-30
18.1.0Rel-18SA#1072025-03-26
17.1.0Rel-17SA#1072025-03-26
16.3.0Rel-16SA#1072025-03-26
15.5.0Rel-15SA#1072025-03-26
14.7.0Rel-14SA#1072025-03-26
13.11.0Rel-13SA#1072025-03-26
12.16.0Rel-12SA#1072025-03-26
18.0.0Rel-18SA#1032024-05-17
15.4.2Rel-15SA#97-e2022-09-08
15.4.1Rel-15SA#94-e2022-06-03
14.6.1Rel-14SA#94-e2022-06-03
13.10.1Rel-13SA#94-e2022-06-03
17.0.0Rel-17SA#95-e2022-04-07
16.2.0Rel-16SA#94-e2021-12-25
15.4.0Rel-15SA#94-e2021-12-25
14.6.0Rel-14SA#94-e2021-12-25
13.10.0Rel-13SA#94-e2021-12-25
12.15.0Rel-12SA#94-e2021-12-25
16.1.1Rel-16SA#88-e2020-10-16
15.3.2Rel-15SA#88-e2020-10-16
14.5.1Rel-14SA#88-e2020-10-16
13.9.1Rel-13SA#88-e2020-10-16
12.14.1Rel-12SA#88-e2020-10-16
15.3.1Rel-15SA#88-e2020-08-24
16.1.0Rel-16SA#88-e2020-07-17
15.3.0Rel-15SA#88-e2020-07-17
14.5.0Rel-14SA#88-e2020-07-17
13.9.0Rel-13SA#88-e2020-07-17
12.14.0Rel-12SA#88-e2020-07-17
16.0.0Rel-16SA#842019-06-14
15.2.0Rel-15SA#832019-03-28
14.4.0Rel-14SA#832019-03-28
13.8.0Rel-13SA#832019-03-28
12.13.0Rel-12SA#832019-03-28
15.1.0Rel-15SA#822018-12-21
14.3.0Rel-14SA#822018-12-21
13.7.0Rel-13SA#822018-12-21
12.12.0Rel-12SA#822018-12-21
15.0.0Rel-15SA#802018-06-22
14.2.0Rel-14SA#782018-01-09
13.6.0Rel-13SA#782018-01-09
12.11.0Rel-12SA#782018-01-09
14.1.0Rel-14SA#762017-06-16
13.5.0Rel-13SA#762017-06-16
12.10.0Rel-12SA#762017-06-16
14.0.0Rel-14SA#752017-03-17
13.4.1Rel-13SA#752017-03-17
13.4.0Rel-13SA#742016-12-16
12.9.0Rel-12SA#742016-12-16
13.3.0Rel-13SA#732016-09-30
12.8.0Rel-12SA#732016-09-30
Atlas classifications
Meaning and provenance
No Atlas classifications have been attached yet.
Work Items
Standards work connected to TS 26.445
EVS_codec
Rel-12officialCodec for Enhanced Voice Services
EVS_codec-SA4
Rel-12officialStage 2/3 for Codec for Enhanced Voice Services
EVSoCS
Rel-13parsedSupport of EVS in 3G Circuit-Switched networks
TEI14
Rel-14parsed(Small) Technical Enhancements and Improvements for Rel-14
Alt_FX_EVS
Rel-16parsedAlternative EVS implementation using updated fixed-point basic operators
TEI16
Rel-16historical link(Small) Technical Enhancements and Improvements for Rel-16
Historical association · verification pendingTEI18
Rel-18parsed(Small) Technical Enhancements and Improvements for Rel-18
Knowledge graph
Related standards
No graph edges indexed yet. The graph API is available at this JSON endpoint.