TS 102 924 : 1.2.1
Current
The latest, up-to-date edition.
SPEECH AND MULTIMEDIA TRANSMISSION QUALITY (STQ); TRANSMISSION REQUIREMENTS FOR SUPERWIDEBAND/FULLBAND HEADSET TERMINALS FROM A QOS PERSPECTIVE AS PERCEIVED BY THE USER
25-03-2013
Intellectual Property Rights
Foreword
Modal verbs terminology
Introduction
1 Scope
2 References
3 Definitions and abbreviations
4 Applications and coder considerations
5 Test considerations and test equipment
6 Requirements considerations and associated
Measurement Methodologies
Annex A - Void
History
Gives speech & audio transmission performance requirements and measurement methods for headset functions of superwideband/fullband terminals. The present document provides requirements in order to optimize the end to end quality perceived by users.
| Committee |
STQ
|
| DocumentType |
Standard
|
| PublisherName |
European Telecommunications Standards Institute
|
| Status |
Current
|
| ES 202 396-1 : 1.6.1 | SPEECH AND MULTIMEDIA TRANSMISSION QUALITY (STQ); SPEECH QUALITY PERFORMANCE IN THE PRESENCE OF BACKGROUND NOISE; PART 1: BACKGROUND NOISE SIMULATION TECHNIQUE AND BACKGROUND NOISE DATABASE |
| ISO 532:1975 | Acoustics Method for calculating loudness level |
| TS 103 739 : 1.1.2 | SPEECH AND MULTIMEDIA TRANSMISSION QUALITY (STQ); TRANSMISSION REQUIREMENTS FOR WIDEBAND WIRELESS TERMINALS (HANDSET AND HEADSET) FROM A QOS PERSPECTIVE AS PERCEIVED BY THE USER |
| ES 202 737 : 1.4.1 | SPEECH AND MULTIMEDIA TRANSMISSION QUALITY (STQ); TRANSMISSION REQUIREMENTS FOR NARROWBAND VOIP TERMINALS (HANDSET AND HEADSET) FROM A QOS PERSPECTIVE AS PERCEIVED BY THE USER |
| ES 202 739 : 1.4.1 | SPEECH AND MULTIMEDIA TRANSMISSION QUALITY (STQ); TRANSMISSION REQUIREMENTS FOR WIDEBAND VOIP TERMINALS (HANDSET AND HEADSET) FROM A QOS PERSPECTIVE AS PERCEIVED BY THE USER |
| ISO 3745:2012 | Acoustics — Determination of sound power levels and sound energy levels of noise sources using sound pressure — Precision methods for anechoic rooms and hemi-anechoic rooms |
| IEC 61260:1995 | Electroacoustics - Octave-band and fractional-octave-band filters |
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