Table of Contents

Intellectual property rights
Foreword
1. Scope
   1.1 References
   1.2 Abbreviations
2. General
3. Adaptive Multi-Rate inband control and link adaptation
   3.1 General operation
   3.2 Inband signalling
   3.3 Code mode adaptation
   3.4 Setup procedures
Annex A (informative): Example Solution for Link quality
        estimation
Annex B (informative): Example Definition of Mode
        Command/Request decision thresholds
Annex C (informative): Principles for AMR codec mode adaptation
        with TFO
        C.1 Downgrading
        C.2 Upgrading
Annex D (informative): Change control history
History

Abstract

Defines the requirements mandatory for implementation in all GSM MSs and BSSs capable of supporting the Adaptive Multi-Rate speech traffic channel, unless otherwise stated.

General Product Information

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