TS 06.06 – GSM Half Rate Speech Codec C Code
3GPP TS 06.06 is the 3GPP Technical Specification for GSM Half Rate Speech Codec C Code. It is published in 4 releases (Ph2 to R98); the latest version is 7.0.1 in R98.
Contains ANSI-C code for GSM half rate speech codec including transcoder, VAD, comfort noise, and DTX functions.
Releases and versions of TS 06.06
| Release | Latest version | Links |
|---|---|---|
| R98 | 7.0.1 | Read · Download (3GPP) |
| R97 | 6.0.1 | Read · Download (3GPP) |
| R96 | 5.1.1 | Read · Download (3GPP) |
| Ph2 | 4.2.1 | Read · Download (3GPP) |
Scope of TS 06.06
Category: Services (Speech Services). Technology generation: 2G. Network layer: UE.
Who should read this specification?
- Device manufacturers
- Researchers and academics
Implementation notes
Complexity level: Advanced. Implementation difficulty: Medium.
Key technologies
Other specifications in the 06 series
- TS 06.01 GSM Full Rate Speech Processing Introduction
- TS 06.02 GSM Half Rate Speech Processing Introduction
- TS 06.07 Digital Test Sequences for GSM Half Rate Speech Codec
- TS 06.08 GSM Half Rate Speech Codec Performance
- TS 06.10 GSM Full Rate Speech Transcoding
- TS 06.11 DTX Frame Substitution and Muting Procedure
Related glossary terms
Related topics
Frequently asked questions
What is 3GPP TS 06.06?
3GPP TS 06.06 is the 3GPP Technical Specification for GSM Half Rate Speech Codec C Code. Contains ANSI-C code for GSM half rate speech codec including transcoder, VAD, comfort noise, and DTX functions.
Which 3GPP releases include TS 06.06?
TS 06.06 is published in 4 releases, from Ph2 to R98. The latest version on 3GPP Explorer is 7.0.1 (R98).
What category does TS 06.06 belong to?
TS 06.06 belongs to the Services (Speech Services) category of 3GPP specifications. It applies to 2G networks.
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