TS 25.309 – FDD Enhanced Uplink Technical Specification
3GPP TS 25.309 is the 3GPP Technical Specification for FDD Enhanced Uplink Technical Specification. It is part of 3GPP Rel-6 (version 6.6.0).
Defines FDD Enhanced Uplink (EUL) support in UTRA, including MAC architecture, HARQ, scheduling, and physical layer enhancements.
Releases and versions of TS 25.309
| Release | Latest version | Links |
|---|---|---|
| Rel-6 | 6.6.0 | Read · Download (3GPP) |
Scope of TS 25.309
Category: Radio Access (Physical Layer). Technology generation: 3G. Network layer: RAN.
Who should read this specification?
- Network operators
- Device manufacturers
- Researchers and academics
Implementation notes
Complexity level: Advanced. Implementation difficulty: High.
Key technologies
Specifications that reference TS 25.309
Other specifications in the 25 series
- TS 25.305 UTRAN UE Positioning Stage 2
- TS 25.306 UE Radio Access Capabilities Specification
- TS 25.307 UE Requirements for Release-Independent Frequency Bands
- TS 25.308 HSDPA Overall Description
- TS 25.319 Enhanced Uplink for UTRA FDD/TDD
- TS 25.321 MAC Protocol Specification for UTRAN
- TS 25.322 RLC Protocol Specification
- TS 25.323 Packet Data Convergence Protocol (PDCP) Specification
Related glossary terms
Related topics
Frequently asked questions
What is 3GPP TS 25.309?
3GPP TS 25.309 is the 3GPP Technical Specification for FDD Enhanced Uplink Technical Specification. Defines FDD Enhanced Uplink (EUL) support in UTRA, including MAC architecture, HARQ, scheduling, and physical layer enhancements.
Which 3GPP releases include TS 25.309?
TS 25.309 is part of 3GPP Rel-6. The latest version on 3GPP Explorer is 6.6.0 (Rel-6).
What category does TS 25.309 belong to?
TS 25.309 belongs to the Radio Access (Physical Layer) category of 3GPP specifications. It applies to 3G networks.
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