Canonical Atlas record

TS 26.074

Mandatory speech codec speech processing functions; Adaptive Multi-Rate (AMR) speech codec test sequences

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Responsible WGS4

StatusUnder change control

Initial releaseRel-4

Selected releaseRel-4

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.

Release ledger

Version · WI · CR evidence by release

Rel-44.0.10 WI2 CRs · 1 approved

Rel-55.0.00 WI0 CRs

Rel-66.0.00 WI0 CRs

Rel-77.0.00 WI0 CRs

Rel-88.0.00 WI0 CRs

Rel-99.0.00 WI0 CRs

Rel-1010.0.00 WI0 CRs

Rel-1111.1.01 WI1 CR · 1 approved

Rel-1212.0.00 WI0 CRs

Rel-1313.0.00 WI0 CRs

Rel-1414.0.00 WI0 CRs

Rel-1515.0.00 WI0 CRs

Rel-1616.1.00 WI0 CRs

Rel-1717.0.10 WI0 CRs

Rel-1818.0.00 WI0 CRs

Rel-1919.0.00 WI0 CRs

R99no version indexed1 WI2 CRs · 1 approved

Release 19993.1.10 WI0 CRs

Rel-4 snapshot

Work affecting this release

2 indexed Change Requests · 0 connected Work Items.

Showing 2 CR records from the available cross-release sample. Browse release CR records (JSON) →

CR 0002 — Update of AMR codec test sequences after CRs to TS 06.73

CR 0004 — Correction to DTX test vectors

Version history

Indexed versions

Showing 28 of 28 indexed versions.

19.0.0Rel-19SA#1092025-10-30

18.0.0Rel-18SA#1032024-05-15

17.0.1Rel-17SA#95-e2022-05-06

17.0.0Rel-17SA#95-e2022-04-07

16.1.0Rel-16SA#88-e2020-12-23

16.0.0Rel-16SA#88-e2020-07-21

15.0.0Rel-15SA#802018-06-25

14.0.0Rel-14SA#752017-03-17

13.0.0Rel-13SA#702015-12-18

12.0.0Rel-12SA#652014-09-26

11.1.0Rel-11SA#622013-12-19

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

7.0.0Rel-7SA#362007-06-21

6.0.0Rel-6SA#262005-01-06

5.0.0Rel-5SA-#162002-06-28

4.0.1Rel-4SA-#112001-07-04

3.1.1Release 1999SA-#112001-07-04

4.0.0Rel-4SA-#112001-04-10

3.1.0Release 1999SA-#112001-04-10

3.0.2Release 1999SA-#62000-09-14

3.0.1Release 1999SA-#62000-02-02

3.0.0Release 1999SA-#61999-12-17

2.0.0Release 1999SA-#51999-10-13

1.0.0Release 1999SA-#41999-06-23

0.0.0Release 1999SA-#31999-04-23

Atlas classifications

Meaning and provenance

No Atlas classifications have been attached yet.

Work Items

Standards work connected to TS 26.074

TEI11

(Small) Technical Enhancements and Improvements for Rel-11

Rel-11parsed

Mandatory_Speech_Codec,AMR-NB,AMR

Mandatory speech codec for narrowband telephony service

Historical association · verification pending

R99historical link

Knowledge graph

Related standards

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