TS 26.406 – Enhanced aacPlus Audio Codec Conformance Testing
3GPP TS 26.406 is the 3GPP Technical Specification for Enhanced aacPlus Audio Codec Conformance Testing. It is published in 12 releases (Rel-8 to Rel-19); the latest version is 19.0.0 in Rel-19.
Specifies digital test sequences and conformance criteria for the Enhanced aacPlus audio codec, covering decoder and encoder testing.
Releases and versions of TS 26.406
| 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 26.406
Category: Testing (Audio Codec Conformance). Technology generation: Multi-Gen. Network layer: Services.
Who should read this specification?
- Device manufacturers
- Network operators
Implementation notes
Complexity level: Advanced. Implementation difficulty: Medium.
Key technologies
Specifications that reference TS 26.406
- TS 26.444 EVS Codec Test Sequences
Other specifications in the 26 series
- TS 26.402 Enhanced aacPlus Error Concealment & Processing
- TS 26.403 Enhanced aacPlus AAC Encoder Specification
- TS 26.404 Enhanced aacPlus SBR Encoder Specification
- TS 26.405 Parametric Stereo Encoder for Enhanced aacPlus
- TS 26.410 Enhanced aacPlus Floating-Point ANSI-C Code
- TS 26.411 Enhanced aacPlus Fixed-Point ANSI-C Code
- TS 26.412 3GPP File Format Reference Software Cover Note
- TS 26.430 Timed Graphics Media Type Specification
Related glossary terms
Related topics
Frequently asked questions
What is 3GPP TS 26.406?
3GPP TS 26.406 is the 3GPP Technical Specification for Enhanced aacPlus Audio Codec Conformance Testing. Specifies digital test sequences and conformance criteria for the Enhanced aacPlus audio codec, covering decoder and encoder testing.
Which 3GPP releases include TS 26.406?
TS 26.406 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 26.406 belong to?
TS 26.406 belongs to the Testing (Audio Codec Conformance) category of 3GPP specifications. It applies to Multi-Gen networks.
View the full specification with interactive table of contents, version history, and AI analysis.
Read Full Specification →