Rel-9 Services 3G Advanced

TS 26.174 – AMR-WB Speech Codec Test Sequences

Specifies digital test sequences for AMR-WB speech codec testing including encoder, decoder, VAD, and comfort noise functions.

Release

Rel-9

What is TS 26.174?

TS 26.174 (Rel-9) — AMR-WB Speech Codec Test Sequences. Specifies digital test sequences for AMR-WB speech codec testing including encoder, decoder, VAD, and comfort noise functions. Primary function: Testing. Category: Services (Speech and Audio). Technology generation: 3G. Network layer: Testing.

Who should read this specification?

Device manufacturers
Network operators

Implementation notes

Complexity level: Advanced. Implementation difficulty: Medium.

Key Technologies

AMR-WBVADComfort Noise

Frequently Asked Questions

What is 3GPP TS 26.174?

3GPP TS 26.174 (Rel-9) is the 3GPP specification for AMR-WB Speech Codec Test Sequences. Specifies digital test sequences for AMR-WB speech codec testing including encoder, decoder, VAD, and comfort noise functions.

Which 3GPP release is TS 26.174 part of?

TS 26.174 is part of 3GPP Rel-9. The latest known version on 3GPP Explorer is 900.

What does TS 26.174 specify?

Testing.

What category does TS 26.174 belong to?

TS 26.174 belongs to the Services (Speech and Audio) category of 3GPP specifications. It applies to 3G networks.

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