Table of Contents

Foreword
1 Scope
2 Normative references
3 Definitions and abbreviations
   3.1 Definitions
   3.2 Abbreviations
4 C code structure
   4.1 Contents of the C source code diskette
   4.2 Program execution
   4.3 Code hierarchy
History

Abstract

Contains an electronic copy of the ANSI-C code for the GSM enhanced full rate codec. The ANSI-C code is necessary for a bit exact implementation of the enhanced full rate speech transcoder (GSM EFR 06.60), Voice Activity Detection (GSM EFR 06.82), comfort noise (GSM EFR 06.62), Discontinuous Transmission (GSM EFR 06.81) and example solutions for substituting and muting of lost frames (GSM EFR 06.61).

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	European Telecommunications Standards Institute
Pages
ISBN
Committee	SMG 2
Supersedes	PRETS 300 724 : NOV 96