Specification #: 26.975

Reference:

26.975

Title:

Performance characterization of the Adaptive Multi-Rate (AMR) speech codec

Status:

Under change control

Type:

Technical report (TR)

Initial planned Release:

Release 1999

Internal:

Common IMS Specification:

Radio technology:

LTE

Click to see all versions of this specification

Remarks (1)

Creation date	Author	Remark


2015-01-22 12:41 UTC		Replaces 26.075. 2001-10-02: Also for GSM.

History

Action date	Action	Author


No records to display.

Primary responsible group:

SA 4

Secondary responsible groups:

Rapporteurs

Name	Company


Stefan Bruhn	Ericsson LM	13944

Parent Specifications

Spec #	Type	Title	Status	Prime grp


26.075	TS	Performance characterization of the Adaptive Multi-Rate (AMR) speech codec	Wdrn	-

Child Specifications

Spec #	Type	Title	Status	Prime grp


No related specifications

Related Work Items

UID	Acronym	Title	Resp. grp(s)


60149	Mandatory_Speech_Codec,AMR-NB,AMR	Mandatory speech codec for narrowband telephony service	S4		False

Release 18(Spec is UCC for this Release)

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SA#103	18.0.0		Automatic upgrade from previo...		60295	SA#103	85641

Release 17(Spec is UCC for this Release)

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SA#95-e	17.0.0	2022-04-07			60289	SA#95-e	77037

Release 16(Spec is UCC for this Release)

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SA#88-e	16.0.0	2020-07-21			38165	SA#88-e	67063

Release 15(Spec is UCC for this Release)

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SA#80	15.0.0	2018-06-22			18664	SA#80	59186

Release 14(Spec is UCC for this Release)

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SA#75	14.0.0	2017-03-18			31941	SA#75	51904

Release 13(Spec is UCC for this Release)

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SA#70	13.0.0	2015-12-18			31207	SA#70	47462

Release 12(Spec is UCC for this Release)

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(2015-01-22) Upgraded from previous Release without technical c...

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SA#65	12.0.0	2014-09-26	Automatic upgrade from previo...		30574	SA#65	7878

Release 11(Spec is UCC for this Release)

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(2015-01-22) Upgraded from previous Release without technical c...

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SA#57	11.0.0	2012-09-21	Automatic upgrade from previo...		28526	SA#57	6290

Release 10(Spec is UCC for this Release)

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(2015-01-22) Upgraded from previous Release without technical c...

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SA#51	10.0.0	2011-04-05	Automatic upgrade from previo...		28180	SA#51	7424

Release 9(Spec is UCC for this Release)

Latest Remark:

(2015-01-22) Upgraded from previous Release without technical c...

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SA#46	9.0.0	2009-12-18	Automatic upgrade from previo...		26399	SA#46	4892

Release 8(Spec is UCC for this Release)

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SA#42	8.0.0	2008-12-18	Upgraded unchanged from Rel-7		25900	SA#42	1935

Release 7(Spec is UCC for this Release)

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SA#36	7.0.0	2007-06-21	Upgraded unchanged from Rel-6		25057	SA#36	4598

Release 6(Spec is UCC for this Release)

Latest Remark:

(2015-01-22) Rel-6 record created on freezing the Release, Dece...

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SA#26	6.0.0	2005-01-06	Upgrade on Rel-6 freeze		22827	SA#26	1608

Release 5(Spec is UCC for this Release)

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SA-#16	5.0.0	2002-06-28			21025	SA-#16	27549

Release 4(Spec is UCC for this Release)

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SA-#13	4.1.0	2001-10-02			20314	SA-#13	10678
SA-#11	4.0.0	2001-04-10			20312	SA-#11	22915

Release 1999(Spec is UCC for this Release)

Latest Remark:

(2015-01-22) was 26.075;

Meetings	Version	Upload date	Comment


SA-#13	3.1.0	2001-10-05	20314	SA-#13	24850
SA-#11	3.0.0	2001-03-31	20312	SA-#11	34548
SA-#7	1.1.0	2000-03-17	9657	SA-#7	12159
SA-#6	1.0.0	1999-12-17	9656	SA-#6	18690

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