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ITU-T P.51

Artificial Mouth - Series P: Telephone Transmission Quality Objective Measuring Apparatus

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Organization: ITU-T
Publication Date: 1 August 1996
Status: active
Page Count: 14

Document History

ITU-T P.51
August 1, 1996
Artificial Mouth - Series P: Telephone Transmission Quality Objective Measuring Apparatus
A description is not available for this item.
P.51
January 1, 1993
(WITHDRAWN) Artificial Mouth - Telephone Transmission Quality Objective Measuring Apparatus (Study Group XII) 10 pp
A description is not available for this item.
P.51
January 1, 1989
Artificial Ear and Artificial Mouth - Telephone Transmission Quality (Study Group XII) 8 pp
A description is not available for this item.

References

This document is referenced by:
BS EN 61842 - Microphones and Earphones for Speech Communications
Published by BSI on July 9, 2002
A description is not available for this item.
This document is referenced by:
BS EN 60268-4 - Sound system equipment Part 4: Microphones
Published by BSI on September 30, 2014
A description is not available for this item.
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:
TS 126 132 - Universal Mobile Telecommunications System (UMTS); LTE; 5G; Speech and video telephony terminal acoustic test specification
Published by ETSI on April 1, 2023
The present document is applicable to any terminal capable of supporting narrowband, wideband, super-wideband or fullband telephony, either as a stand-alone service or as the telephony component of a...
This document is referenced by:
BS EN IEC 60268-16 - Sound system equipment Part 16: Objective rating of speech intelligibility by speech transmission index
Published by BSI on November 30, 2020
A description is not available for this item.
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