TS 46.010 – GSM Full Rate Speech Transcoding (RPE-LTP)
3GPP TS 46.010 is the 3GPP Technical Specification for GSM Full Rate Speech Transcoding (RPE-LTP). It is published in 12 releases (Rel-8 to Rel-19); the latest version is 19.0.0 in Rel-19.
Specifies transcoding procedure for GSM full-rate traffic channel. Maps 160 PCM samples to 260 bits using RPE-LTP coding at 13 kbit/s.
Releases and versions of TS 46.010
| 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 | 11.1.0 | 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 46.010
Category: Services (Speech Coding). Technology generation: 2G. Network layer: UE.
Who should read this specification?
- Device manufacturers
- Network operators
- Researchers and academics
Implementation notes
Complexity level: Advanced. Implementation difficulty: Medium.
Key technologies
Specifications that reference TS 46.010
Other specifications in the 46 series
- TS 46.002 Introduction to GSM Half-Rate Speech Processing
- TS 46.006 GSM Half Rate Codec ANSI-C Code
- TS 46.007 GSM Half Rate Speech Codec Test Sequences
- TS 46.008 GSM Half Rate Speech Codec Performance
- TS 46.011 GSM DTX Frame Substitution and Muting
- TS 46.012 GSM DTX Comfort Noise Specification
- TS 46.020 GSM Half Rate Speech Codec Specification
- TS 46.021 GSM Half Rate DTX Frame Substitution & Muting
Related glossary terms
Related topics
Frequently asked questions
What is 3GPP TS 46.010?
3GPP TS 46.010 is the 3GPP Technical Specification for GSM Full Rate Speech Transcoding (RPE-LTP). Specifies transcoding procedure for GSM full-rate traffic channel. Maps 160 PCM samples to 260 bits using RPE-LTP coding at 13 kbit/s.
Which 3GPP releases include TS 46.010?
TS 46.010 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 46.010 belong to?
TS 46.010 belongs to the Services (Speech Coding) category of 3GPP specifications. It applies to 2G networks.
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