Table of Contents

Foreword
1 Scope
2 Normative references
3 Definitions and abbreviations
  3.1 Definitions
  3.2 Abbreviations
4 General
5 Half rate speech transcoding
6 Half rate Discontinuous Transmission (DTX)
7 Half rate Voice Activity Detection (VAD)
8 Half rate comfort noise insertion
9 Half rate lost speech frame substitution and muting
10 Half rate codec homing
History

Abstract

Deals with the speech processing functions in the half-rate channel of the GSM system.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	European Telecommunications Standards Institute
Pages
ISBN
Committee	SMG 2