TS 26.077 – AMR Noise Suppression Minimum Performance Requirements
3GPP TS 26.077 is the 3GPP Technical Specification for AMR Noise Suppression Minimum Performance Requirements. It is published in 12 releases (Rel-8 to Rel-19); the latest version is 19.0.0 in Rel-19.
Specifies minimum performance requirements for noise suppression algorithms used with AMR speech encoder to enhance speech in noisy environments.
Releases and versions of TS 26.077
| 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 26.077
Category: Services (Speech Codec). Technology generation: 3G. Network layer: UE.
Who should read this specification?
- Device manufacturers
- Network operators
- Researchers and academics
Implementation notes
Complexity level: Intermediate. Implementation difficulty: Medium.
Key technologies
Other specifications in the 26 series
- TS 26.071 AMR Speech Codec Introduction
- TS 26.073 AMR Speech Codec ANSI-C Implementation
- TS 26.074 AMR Speech Codec Test Sequences Specification
- TS 26.090 AMR Speech Codec Detailed Mapping Specification
- TS 26.091 AMR Error Concealment Procedure
- TS 26.092 AMR Comfort Noise for SCR Operation
- TS 26.093 SCR operation of AMR codec for UMTS
Related glossary terms
Frequently asked questions
What is 3GPP TS 26.077?
3GPP TS 26.077 is the 3GPP Technical Specification for AMR Noise Suppression Minimum Performance Requirements. Specifies minimum performance requirements for noise suppression algorithms used with AMR speech encoder to enhance speech in noisy environments.
Which 3GPP releases include TS 26.077?
TS 26.077 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 26.077 belong to?
TS 26.077 belongs to the Services (Speech Codec) category of 3GPP specifications. It applies to 3G networks.
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