GSM 06.90 Adaptive Multi-Rate Speech Codec

TS 06.71Rel-7Services2GIntermediate

Introduction to GSM 06.90-06.94 specifications covering adaptive multi-rate speech processing functions in GSM system, including codec, DTX, VAD, and comfort noise.

Protocol Definition

Document Type

Technical Specification

Network Layer

Services

Subcategory

Speech Services

Business Impact

Medium

Key Technologies

GSMAMRDTXVAD

Read Full Specification

View the complete text of 3GPP TS 06.71 with table of contents and cross-references.