Specification #: 26.975
General
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Related
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:
2G
3G
LTE
5G
6G
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Remarks (1)
Creation date
Author
Remark
2015-01-22 12:41 UTC
Replaces 26.075. 2001-10-02: Also for GSM.
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Primary responsible group:
SA 4
Secondary responsible groups:
-
Rapporteurs
Name
Company
Stefan
Bruhn
Ericsson LM
13944
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Parent Specifications
Spec #
Type
Title
Status
Prime grp
26.075
TS
Performance characterization of the Adaptive Multi-Rate (AMR) speech codec
Wdrn
-
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Child Specifications
Spec #
Type
Title
Status
Prime grp
No related specifications
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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
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Release 18
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SA#103
18.0.0
2024-05-15
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60295
SA#103
85641
Release 17
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SA#95-e
17.0.0
2022-04-07
60289
SA#95-e
77037
Release 16
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SA#88-e
16.0.0
2020-07-21
38165
SA#88-e
67063
Release 15
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SA#80
15.0.0
2018-06-22
18664
SA#80
59186
Release 14
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SA#75
14.0.0
2017-03-18
31941
SA#75
51904
Release 13
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SA#70
13.0.0
2015-12-18
31207
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47462
Release 12
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12.0.0
2014-09-26
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Release 11
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SA#57
11.0.0
2012-09-21
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Release 10
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SA#51
10.0.0
2011-04-05
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7424
Release 9
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SA#46
9.0.0
2009-12-18
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26399
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4892
Release 8
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SA#42
8.0.0
2008-12-18
Upgraded unchanged from Rel-7
25900
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1935
Release 7
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SA#36
7.0.0
2007-06-21
Upgraded unchanged from Rel-6
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4598
Release 6
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SA#26
6.0.0
2005-01-06
Upgrade on Rel-6 freeze
22827
SA#26
1608
Release 5
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SA-#16
5.0.0
2002-06-28
21025
SA-#16
27549
Release 4
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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;
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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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