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ETSI - TS 126 077

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Minimum performance requirements for Noise Suppresser; Application to the Adaptive Multi-Rate (AMR) speech encoder

inactive
Organization: ETSI
Publication Date: 1 August 2020
Status: inactive
Page Count: 51
scope:

The present document specifies recommended minimum performance requirements for noise suppression algorithms intended for application in conjunction with the AMR speech encoder. This specification is for guidance purposes. Noise Suppression is intended to enhance the speech signal corrupted by acoustic noise at the input to the AMR speech encoder.

The use of this recommended minimum performance requirements specification is not mandatory except for those solutions intended to be endorsed by SMG11.

It is the intention of SMG11 to perform analysis and validation of any AMR noise suppression solution which is voluntarily brought to the attention of SMG11 in the future, using the requirements set out in this specification to facilitate such an analysis. In order for SMG11 to endorse such a solution, SMG11 must confirm that all the recommended minimum performance requirements are met.

Document History

TS 126 077
May 1, 2022
Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; 5G; Minimum performance requirements for Noise Suppresser; Application to the Adaptive Multi-Rate (AMR) speech encoder
The present document specifies recommended minimum performance requirements for noise suppression algorithms intended for application in conjunction with the AMR speech encoder. This specification is...
TS 126 077
August 1, 2020
Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Minimum performance requirements for Noise Suppresser; Application to the Adaptive Multi-Rate (AMR) speech encoder
The present document specifies recommended minimum performance requirements for noise suppression algorithms intended for application in conjunction with the AMR speech encoder. This specification is...
TS 126 077
July 1, 2018
Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Minimum performance requirements for Noise Suppresser; Application to the Adaptive Multi-Rate (AMR) speech encoder
The present document specifies recommended minimum performance requirements for noise suppression algorithms intended for application in conjunction with the AMR speech encoder. This specification is...
TS 126 077
April 1, 2017
Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Minimum performance requirements for Noise Suppresser; Application to the Adaptive Multi-Rate (AMR) speech encoder
The present document specifies recommended minimum performance requirements for noise suppression algorithms intended for application in conjunction with the AMR speech encoder. This specification is...
TS 126 077
January 1, 2016
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Minimum performance requirements for noise suppresser; Application to the Adaptive Multi-Rate (AMR) speech encoder
The present document specifies recommended minimum performance requirements for noise suppression algorithms intended for application in conjunction with the AMR speech encoder. This specification is...
TS 126 077
October 1, 2014
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Minimum performance requirements for noise suppresser; Application to the Adaptive Multi-Rate (AMR) speech encoder
The present document specifies recommended minimum performance requirements for noise suppression algorithms intended for application in conjunction with the AMR speech encoder. This specification is...
TS 126 077
October 1, 2012
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Minimum performance requirements for noise suppresser; Application to the Adaptive Multi-Rate (AMR) speech encoder
The present document specifies recommended minimum performance requirements for noise suppression algorithms intended for application in conjunction with the AMR speech encoder. This specification is...
TS 126 077
April 1, 2011
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Minimum performance requirements for noise suppresser application to the Adaptive Multi-Rate (AMR) speech encoder
The present document specifies recommended minimum performance requirements for noise suppression algorithms intended for application in conjunction with the AMR speech encoder. This specification is...
TS 126 077
January 1, 2010
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Minimum performance requirements for noise suppresser application to the Adaptive Multi-Rate (AMR) speech encoder
A description is not available for this item.
TS 126 077
January 1, 2009
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Minimum performance requirements for noise suppresser application to the adaptive Multi-Rate (AMR) speech encoder
A description is not available for this item.
TS 126 077
June 1, 2007
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Minimum performance requirements for noise suppresser application to the Adaptive Multi-Rate (AMR) speech encoder
A description is not available for this item.
TS 126 077
December 1, 2004
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Minimum performance requirements for noise suppresser application to the Adaptive Multi-Rate (AMR) speech encoder
A description is not available for this item.
TS 126 077
June 1, 2002
Universal Mobile Telecommunications System (UMTS); Minimum Performance Requirements for Noise Suppresser Application to the AMR Speech Encoder
A description is not available for this item.
TS 126 077
March 1, 2001
Digital Cellular Telecommunications System (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); Minimum Performance Requirements for Noise Suppresser Application to the AMR Speech Encoder
A description is not available for this item.
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References

This document references:
3GPP TS 06.73 - See TS 101 712 V7.6.0
Published by ETSI on December 1, 2001
A description is not available for this item.
This document references:
3GPP TS 06.77 - See TS 101 512 V8.1.1
Published by ETSI on March 1, 2001
A description is not available for this item.
This document references:
ITU-T I.130 - METHOD FOR THE CHARACTERIZATION OF TELECOMMUNICATION SERVICES SUPPORTED BY AN ISDN AND NETWORK CAPABILITIES OF AN ISDN
Published by ITU-T on November 1, 1988
General considerations The concept and the principles of ISDNs are described in Recommendation I.120. The purpose of this Recommendation is to provide a method for the characterization of...
This document references:
P.56 - (Pre-Published) Objective measurement of active speech level
Published by ITU-T on December 1, 2011
The ITU-T considers it important that there should be a standardized method of objectively measuring speech level, so that measurements made by different organizations may be directly comparable....
This document references:
ITU-T P.800 - Methods for Subjective Determination of Transmission Quality - Series P: Telephone Transmission Quality; Methods for Objective and Subjective Assessment of Quality
Published by ITU-T on August 1, 1996
This Recommendation contains advice to Administrations on conducting subjective tests of transmission quality in their own laboratories. It does not however deal with types of tests described in...
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