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EG 201 377-1 : 1.3.2

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EG 201 377-1 : 1.3.2

SPEECH AND MULTIMEDIA TRANSMISSION QUALITY (STQ); SPECIFICATION AND MEASUREMENT OF SPEECH TRANSMISSION QUALITY; PART 1: INTRODUCTION TO OBJECTIVE COMPARISON MEASUREMENT METHODS FOR ONE-WAY SPEECH QUALITY ACROSS NETWORKS

European Telecommunications Standards Institute

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Table of Contents

Intellectual Property Rights
Foreword
1 Scope
2 References
3 Definitions and abbreviations
4 Overview
5 Definition of mouth-to-ear speech quality
6 Subjective measurement of speech quality
7 Objective measurement methods
8 Overview of INMD
9 Overview of Single-ended Objective Speech
   Quality Assessment
10 Overview of the E-Model
11 Use of building blocks in some known systems
Annex A - Examples of specific systems
Annex B - Terminal equipment related issues
Annex C - Subjective measurement methods
Annex D - Application of statistical methods
Annex E - Bibliography
History

Abstract

Provides an overview of the methods available for measuring one-way speech transmission quality.

General Product Information

Document Type Standard
Status Current
Publisher European Telecommunications Standards Institute
Committee STQ