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ETSI - TS 126 441

Universal Mobile Telecommunications System (UMTS); LTE; Codec for Enhanced Voice Services (EVS); General overview

inactive
Organization: ETSI
Publication Date: 1 August 2020
Status: inactive
Page Count: 14
scope:

The present document is an introduction to the audio processing parts of the Enhanced Voice Services coder. A general overview of the audio processing functions is given, with reference to the documents where each function is specified in detail.

Document History

TS 126 441
May 1, 2022
Universal Mobile Telecommunications System (UMTS); LTE; 5G; Codec for Enhanced Voice Services (EVS); General overview
The present document is an introduction to the audio processing parts of the Enhanced Voice Services coder. A general overview of the audio processing functions is given, with reference to the...
TS 126 441
August 1, 2020
Universal Mobile Telecommunications System (UMTS); LTE; Codec for Enhanced Voice Services (EVS); General overview
The present document is an introduction to the audio processing parts of the Enhanced Voice Services coder. A general overview of the audio processing functions is given, with reference to the...
TS 126 441
July 1, 2018
Universal Mobile Telecommunications System (UMTS); LTE; Codec for Enhanced Voice Services (EVS); General overview
The present document is an introduction to the audio processing parts of the Enhanced Voice Services coder. A general overview of the audio processing functions is given, with reference to the...
TS 126 441
April 1, 2017
Universal Mobile Telecommunications System (UMTS); LTE; Codec for Enhanced Voice Services (EVS); General overview
The present document is an introduction to the audio processing parts of the Enhanced Voice Services coder. A general overview of the audio processing functions is given, with reference to the...
TS 126 441
January 1, 2016
Universal Mobile Telecommunications System (UMTS); LTE; Codec for Enhanced Voice Services (EVS); General overview
The present document is an introduction to the audio processing parts of the Enhanced Voice Services coder. A general overview of the audio processing functions is given, with reference to the...
TS 126 441
January 1, 2015
Universal Mobile Telecommunications System (UMTS); LTE; Codec for Enhanced Voice Services (EVS); General overview
The present document is an introduction to the audio processing parts of the Enhanced Voice Services coder. A general overview of the audio processing functions is given, with reference to the...
TS 126 441
October 1, 2014
Universal Mobile Telecommunications System (UMTS); LTE; EVS Codec General Overview
The present document is an introduction to the audio processing parts of the Enhanced Voice Services coder. A general overview of the audio processing functions is given, with reference to the...
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References

This document references:
3GPP TR 21.905 - See TR 121 905 V6.10.0
Published by ETSI on September 1, 2005
A description is not available for this item.
This document references:
3GPP TS 26.131 - See TS 126 131 V6.0.0
Published by ETSI on September 1, 2004
A description is not available for this item.
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...
This document is referenced by:
TS 103 737 - Speech and multimedia Transmission Quality (STQ); Transmission requirements for narrowband mobile wireless terminals (handset and headset) from a QoS perspective as perceived by the user
Published by ETSI on October 1, 2021
The present document provides speech transmission performance requirements for wireless terminals; it addresses several types of mobile wireless terminals, including softphones. The present document...
This document is referenced by:
TS 103 739 - Speech and multimedia Transmission Quality (STQ); Transmission requirements for wideband mobile wireless terminals (handset and headset) from a QoS perspective as perceived by the user
Published by ETSI on October 1, 2021
The present document provides speech transmission performance requirements for wireless terminals; it addresses several types of mobile wireless terminals, including softphones. The present document...
This document is referenced by:
TS 103 740 - Speech and multimedia Transmission Quality (STQ); Transmission requirements for wideband mobile wireless terminals (hands-free) from a QoS perspective as perceived by the user
Published by ETSI on October 1, 2021
The present document provides speech transmission performance requirements for wireless terminals; it addresses several types of mobile wireless terminals, including softphones. The present document...
This document is referenced by:
TS 103 738 - Speech and multimedia Transmission Quality (STQ); Transmission requirements for narrowband mobile wireless terminals (hands-free) from a QoS perspective as perceived by the user
Published by ETSI on October 1, 2021
The present document provides speech transmission performance requirements for wireless terminals; it addresses several types of mobile wireless terminals, including softphones. The present document...
This document is referenced by:
EN 300 175-8 - Digital Enhanced Cordless Telecommunications (DECT); Common Interface (CI); Part 8: Speech and audio coding and transmission
Published by ETSI on March 1, 2022
The present document is one of the parts of the specification of the Digital Enhanced Cordless Telecommunications (DECT) Common Interface (CI). This part of the DECT CI specifies the speech and audio...
This document is referenced by:
EN 300 176-2 - Digital Enhanced Cordless Telecommunications (DECT); Test specification; Part 2: Audio and speech
Published by ETSI on May 1, 2022
The present document specifies the tests applicable to all Digital Enhanced Cordless Telecommunications (DECT) equipment accessing any DECT frequency band (including applicable IMT-2000 frequency...
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