Rel-19 Services 3G Advanced

TS 26.101 – Generic frame format for AMR and GSM-EFR speech codecs

Defines generic frame format (AMR IF1) and octet-aligned format (AMR IF2) for AMR and GSM-EFR codecs to interface speech frames across 3G systems.

Release
Rel-19
Category
Services
Subcategory
Speech Codec
Network Layer
Services
Technology
3G
Business Impact
High

Key Technologies

AMRGSM-EFR3G

View the full specification with interactive table of contents, version history, and AI analysis.

Read Full Specification →

Related Links