TS 46.001 – GSM Full Rate Speech Processing Introduction
3GPP TS 46.001 is the 3GPP Technical Specification for GSM Full Rate Speech Processing Introduction. It is published in 12 releases (Rel-8 to Rel-19); the latest version is 19.0.0 in Rel-19.
Introduces the 06 series specs for GSM Full Rate speech processing, covering transcoding, DTX, VAD, comfort noise, and frame error handling.
Releases and versions of TS 46.001
| Release | Latest version | Links |
|---|---|---|
| Rel-19 | 19.0.0 | Read · Download (3GPP) |
| Rel-18 | 18.0.0 | Read · Download (3GPP) |
| Rel-17 | 17.0.0 | Read · Download (3GPP) |
| Rel-16 | 16.0.0 | Read · Download (3GPP) |
| Rel-15 | 15.0.0 | Read · Download (3GPP) |
| Rel-14 | 14.0.0 | Read · Download (3GPP) |
| Rel-13 | 13.0.0 | Read · Download (3GPP) |
| Rel-12 | 12.0.0 | Read · Download (3GPP) |
| Rel-11 | 11.0.0 | Read · Download (3GPP) |
| Rel-10 | 10.0.0 | Read · Download (3GPP) |
| Rel-9 | 9.0.0 | Read · Download (3GPP) |
| Rel-8 | 8.0.0 | Read · Download (3GPP) |
Scope of TS 46.001
Category: Services (Speech Codec). Technology generation: 2G. Network layer: UE.
Who should read this specification?
- Device manufacturers
- Network operators
Implementation notes
Complexity level: Intermediate. Implementation difficulty: Medium.
Key technologies
Specifications that reference TS 46.001
- TS 26.267 eCall In-band Modem Specification
Other specifications in the 46 series
Related glossary terms
Related topics
Frequently asked questions
What is 3GPP TS 46.001?
3GPP TS 46.001 is the 3GPP Technical Specification for GSM Full Rate Speech Processing Introduction. Introduces the 06 series specs for GSM Full Rate speech processing, covering transcoding, DTX, VAD, comfort noise, and frame error handling.
Which 3GPP releases include TS 46.001?
TS 46.001 is published in 12 releases, from Rel-8 to Rel-19. The latest version on 3GPP Explorer is 19.0.0 (Rel-19).
What category does TS 46.001 belong to?
TS 46.001 belongs to the Services (Speech Codec) category of 3GPP specifications. It applies to 2G networks.
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