Rel-19 Radio Access 2G Intermediate

TS 46.081 – GSM Enhanced Full Rate DTX Operation

Specifies DTX operation for GSM EFR speech channels to save power and reduce interference during speech pauses.

Release

Rel-19

What is TS 46.081?

TS 46.081 (Rel-19) — GSM Enhanced Full Rate DTX Operation. Specifies DTX operation for GSM EFR speech channels to save power and reduce interference during speech pauses. Primary function: Procedures. Category: Radio Access (Speech Processing). Technology generation: 2G. Network layer: RAN.

Who should read this specification?

Network operators
Device manufacturers
Researchers and academics

Implementation notes

Complexity level: Intermediate. Implementation difficulty: Medium.

Key Technologies

GSM

Related Glossary Terms

FR DTX BSC DL MS OTA Clause SPE NOTE SACCH FACCH INFO

Frequently Asked Questions

What is 3GPP TS 46.081?

3GPP TS 46.081 (Rel-19) is the 3GPP specification for GSM Enhanced Full Rate DTX Operation. Specifies DTX operation for GSM EFR speech channels to save power and reduce interference during speech pauses.

Which 3GPP release is TS 46.081 part of?

TS 46.081 is part of 3GPP Rel-19. The latest known version on 3GPP Explorer is j00.

What does TS 46.081 specify?

Procedures.

What category does TS 46.081 belong to?

TS 46.081 belongs to the Radio Access (Speech Processing) category of 3GPP specifications. It applies to 2G networks.

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