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ETSI - TS 126 173

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; ANSI-C code for the Adaptive Multi-Rate - Wideband (AMR-WB) speech codec

inactive
Organization: ETSI
Publication Date: 1 August 2020
Status: inactive
Page Count: 23
scope:

The present document contains an electronic copy of the ANSI-C code for the Adaptive Multi-Rate Wideband codec. The ANSI-C code is necessary for a bit exact implementation of the Adaptive Multi Rate Wideband speech transcoder (3GPP TS 26.190 [2]), Voice Activity Detection (3GPP TS 26.194 [6]), comfort noise (3GPP TS 26.192 [4]), source controlled rate operation (3GPP TS 26.193 [5]) and example solutions for substituting and muting of lost frames (3GPP TS 26.191 [3]).

Document History

TS 126 173
April 1, 2023
Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; 5G; ANSI-C code for the Adaptive Multi-Rate - Wideband (AMR-WB) speech codec
The present document contains an electronic copy of the ANSI-C code for the Adaptive Multi-Rate Wideband codec. The ANSI-C code is necessary for a bit exact implementation of the Adaptive Multi Rate...
TS 126 173
May 1, 2022
Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; 5G; ANSI-C code for the Adaptive Multi-Rate - Wideband (AMR-WB) speech codec
The present document contains an electronic copy of the ANSI-C code for the Adaptive Multi-Rate Wideband codec. The ANSI-C code is necessary for a bit exact implementation of the Adaptive Multi Rate...
TS 126 173
August 1, 2020
Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; ANSI-C code for the Adaptive Multi-Rate - Wideband (AMR-WB) speech codec
The present document contains an electronic copy of the ANSI-C code for the Adaptive Multi-Rate Wideband codec. The ANSI-C code is necessary for a bit exact implementation of the Adaptive Multi Rate...
TS 126 173
July 1, 2018
Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; ANSI-C code for the Adaptive Multi-Rate - Wideband (AMR-WB) speech codec
The present document contains an electronic copy of the ANSI-C code for the Adaptive Multi-Rate Wideband codec. The ANSI-C code is necessary for a bit exact implementation of the Adaptive Multi Rate...
TS 126 173
January 1, 2018
Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; ANSI-C code for the Adaptive Multi-Rate - Wideband (AMR-WB) speech codec
The present document contains an electronic copy of the ANSI-C code for the Adaptive Multi-Rate Wideband codec. The ANSI-C code is necessary for a bit exact implementation of the Adaptive Multi Rate...
TS 126 173
April 1, 2017
Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; ANSI-C code for the Adaptive Multi-Rate - Wideband (AMR-WB) speech codec
The present document contains an electronic copy of the ANSI-C code for the Adaptive Multi-Rate Wideband codec. The ANSI-C code is necessary for a bit exact implementation of the Adaptive Multi Rate...
TS 126 173
April 1, 2016
Digital cellular telecommunications system (Phase 2+); (GSM) Universal Mobile Telecommunications System (UMTS); LTE; ANSI-C code for the Adaptive Multi-Rate - Wideband (AMR-WB) speech codec
The present document contains an electronic copy of the ANSI-C code for the Adaptive Multi-Rate Wideband codec. The ANSI-C code is necessary for a bit exact implementation of the Adaptive Multi Rate...
TS 126 173
January 1, 2016
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; ANSI-C code for the Adaptive Multi-Rate - Wideband (AMR-WB) speech codec
The present document contains an electronic copy of the ANSI-C code for the Adaptive Multi-Rate Wideband codec. The ANSI-C code is necessary for a bit exact implementation of the Adaptive Multi Rate...
TS 126 173
April 1, 2015
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; ANSI-C code for the Adaptive Multi-Rate - Wideband (AMR-WB) speech codec
The present document contains an electronic copy of the ANSI-C code for the Adaptive Multi-Rate Wideband codec. The ANSI-C code is necessary for a bit exact implementation of the Adaptive Multi Rate...
TS 126 173
October 1, 2014
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; ANSI-C code for the Adaptive Multi-Rate - Wideband (AMR-WB) speech codec
The present document contains an electronic copy of the ANSI-C code for the Adaptive Multi-Rate Wideband codec. The ANSI-C code is necessary for a bit exact implementation of the Adaptive Multi Rate...
TS 126 173
October 1, 2012
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; ANSI-C code for the Adaptive Multi-Rate - Wideband (AMR-WB) speech codec
The present document contains an electronic copy of the ANSI-C code for the Adaptive Multi-Rate Wideband codec. The ANSI-C code is necessary for a bit exact implementation of the Adaptive Multi Rate...
TS 126 173
April 1, 2011
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; ANSI-C code for the Adaptive Multi-Rate - Wideband (AMR-WB) speech codec
The present document contains an electronic copy of the ANSI-C code for the Adaptive Multi-Rate Wideband codec. The ANSI-C code is necessary for a bit exact implementation of the Adaptive Multi Rate...
TS 126 173
January 1, 2010
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; ANSI-C code for the Adaptive Multi-Rate - Wideband (AMR-WB) speech codec
A description is not available for this item.
TS 126 173
January 1, 2009
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; ANSI-C code for the Adaptive Multi-Rate - Wideband (AMR-WB) speech codec
A description is not available for this item.
TS 126 173
October 1, 2007
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); ANSI-C code for the Adaptive Multi-Rate - Wideband (AMR-WB) speech codec
A description is not available for this item.
TS 126 173
October 1, 2007
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); ANSI-C code for the Adaptive Multi-Rate - Wideband (AMR-WB) speech codec
A description is not available for this item.
TS 126 173
October 1, 2007
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); ANSI-C code for the Adaptive Multi-Rate - Wideband (AMR-WB) speech codec
A description is not available for this item.
TS 126 173
March 1, 2007
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); ANSI-C code for the Adaptive Multi-Rate - Wideband (AMR-WB) speech codec
A description is not available for this item.
TS 126 173
March 1, 2007
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); ANSI-C code for the Adaptive Multi-Rate - Wideband (AMR-WB) speech codec
A description is not available for this item.
TS 126 173
March 1, 2007
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); ANSI-C code for the Adaptive Multi-Rate - Wideband (AMR-WB) speech codec
A description is not available for this item.
TS 126 173
December 1, 2006
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); ANSI-C code for the Adaptive Multi-Rate - Wideband (AMR-W) speech codec
A description is not available for this item.
TS 126 173
December 1, 2006
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); ANSI-C code for the Adaptive Multi-Rate Wideband (AMR-W) speech codec
A description is not available for this item.
TS 126 173
December 1, 2004
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); ANSI-C code for the Adaptive Multi-Rate - Wideband (AMR-W) speech codec
A description is not available for this item.
TS 126 173
December 1, 2004
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); ANSI-C code for the Adaptive Multi-Rate - Wideband (AMR-W) speech codec
A description is not available for this item.
TS 126 173
September 1, 2003
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); ANSI-C code for the Adaptive Multi-Rate - Wideband (AMR-W) speech codec
A description is not available for this item.
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References

This document references:
3GPP TS 26.174 - See TS 126 174 V6.0.0
Published by ETSI on December 1, 2004
A description is not available for this item.
This document references:
3GPP TS 26.190 - See TS 126 190 V6.1.1
Published by ETSI on July 1, 2005
A description is not available for this item.
This document references:
3GPP TS 26.191 - See TS 126 191 V6.0.0
Published by ETSI on December 1, 2004
A description is not available for this item.
This document references:
3GPP TS 26.192 - See TS 126 192 V6.0.0
Published by ETSI on December 1, 2004
A description is not available for this item.
This document references:
3GPP TS 26.193 - See TS 126 193 V6.0.0
Published by ETSI on December 1, 2004
A description is not available for this item.
This document references:
3GPP TS 26.194 - See TS 126 194 V6.0.0
Published by ETSI on December 1, 2004
A description is not available for this item.
This document is referenced by:
TS 103 558 - Speech and multimedia Transmission Quality (STQ); Methods for objective assessment of listening effort
Published by ETSI on July 1, 2021
The present document describes auditory and instrumental testing methodologies, which can be used to evaluate the perceived listening effort in the following speech communication scenarios at...
This document is referenced by:
TS 103 624 - Characterization Methodology and Requirement Specifications for the ETSI LC3plus speech codec
Published by ETSI on October 1, 2021
The present document specifies the subjective and objective methodologies developed in cooperation between TC STQ and TC DECT for the characterization of the Low Complexity Communication Codec Plus...
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