TR 26.978 – AMR Noise Suppression Selection Phase Technical Report
3GPP TR 26.978 is the 3GPP Technical Report for AMR Noise Suppression Selection Phase Technical Report. It is published in 12 releases (Rel-8 to Rel-19); the latest version is 19.0.0 in Rel-19.
Reports on selection phase for noise suppression algorithms for GSM AMR codec, including test results and performance analysis.
Releases and versions of TR 26.978
| 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 TR 26.978
Category: Services (Codec). 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 26 series
- TR 26.969 eCall In-band Modem Performance Characterization
- TR 26.973 Extended Basic Operators for EVS Codec Implementation
- TR 26.975 AMR Speech Codec Performance Background
- TR 26.976 AMR-WB Codec Characterization & Verification
- TR 26.980 Multi-stream Multiparty Conferencing Media Handling
- TR 26.981 MBMS Provisioning & Content Ingestion Interface Study
- TR 26.982 Multiparty Real-Time Text Protocol Details
- TR 26.985 Media Handling for Advanced V2X Services
Related glossary terms
Related topics
Frequently asked questions
What is 3GPP TR 26.978?
3GPP TR 26.978 is the 3GPP Technical Report for AMR Noise Suppression Selection Phase Technical Report. Reports on selection phase for noise suppression algorithms for GSM AMR codec, including test results and performance analysis.
Which 3GPP releases include TR 26.978?
TR 26.978 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 TR 26.978 belong to?
TR 26.978 belongs to the Services (Codec) category of 3GPP specifications. It applies to 2G networks.
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