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

What is TS 26.101?

TS 26.101 (Rel-19) — 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. Primary function: Protocol Definition. Category: Services (Speech Codec). Technology generation: 3G. Network layer: Services.

Who should read this specification?

Device manufacturers
Network operators
Researchers and academics

Implementation notes

Complexity level: Advanced. Implementation difficulty: Medium.

Key Technologies

AMRGSM-EFR3G

Related Glossary Terms

AMR FR GSM-EFR 3G Clause INFO Parameter RFU PDC-EFR TDMA-EFR TDMA FIRST

Frequently Asked Questions

What is 3GPP TS 26.101?

3GPP TS 26.101 (Rel-19) is the 3GPP specification for 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.

Which 3GPP release is TS 26.101 part of?

TS 26.101 is part of 3GPP Rel-19. The latest known version on 3GPP Explorer is j00.

What does TS 26.101 specify?

Protocol Definition.

What category does TS 26.101 belong to?

TS 26.101 belongs to the Services (Speech Codec) category of 3GPP specifications. It applies to 3G networks.

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