Rel-19 Services Multi-Gen Advanced

TS 26.090 – AMR Speech Codec Detailed Mapping Specification

Specifies detailed mapping between PCM speech samples and encoded bits for Adaptive Multi-Rate (AMR) codec using MR-ACELP algorithm.

Release
Rel-19
Category
Services
Subcategory
Speech Codec
Network Layer
Services
Technology
Multi-Gen
Business Impact
High

What is TS 26.090?

TS 26.090 (Rel-19) — AMR Speech Codec Detailed Mapping Specification. Specifies detailed mapping between PCM speech samples and encoded bits for Adaptive Multi-Rate (AMR) codec using MR-ACELP algorithm. Primary function: Protocol Definition. Category: Services (Speech Codec). Technology generation: Multi-Gen. Network layer: Services.

Who should read this specification?

Implementation notes

Complexity level: Advanced. Implementation difficulty: High.

Key Technologies

3GGSMAMR

Related Glossary Terms

ACELPMR-ACELPANSILPBWPolynomialINFOClauseTESPECELPParameter

Frequently Asked Questions

What is 3GPP TS 26.090?

3GPP TS 26.090 (Rel-19) is the 3GPP specification for AMR Speech Codec Detailed Mapping Specification. Specifies detailed mapping between PCM speech samples and encoded bits for Adaptive Multi-Rate (AMR) codec using MR-ACELP algorithm.

Which 3GPP release is TS 26.090 part of?

TS 26.090 is part of 3GPP Rel-19. The latest known version on 3GPP Explorer is j00.

What does TS 26.090 specify?

Protocol Definition.

What category does TS 26.090 belong to?

TS 26.090 belongs to the Services (Speech Codec) category of 3GPP specifications. It applies to Multi-Gen networks.

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