TR 38.845 – NR Positioning Use Cases Study
3GPP TR 38.845 is the 3GPP Technical Report for NR Positioning Use Cases Study. Its official 3GPP title is “Study on scenarios and requirements of in-coverage, partial coverage, and out-of-coverage NR positioning use cases”. It is part of 3GPP Rel-17 (version 17.0.0).
Study on positioning requirements for in-coverage, partial coverage, and out-of-coverage scenarios for V2X and public safety use cases in 5G NR.
Releases and versions of TR 38.845
| Release | Latest version | Links |
|---|---|---|
| Rel-17 | 17.0.0 | Read · Download (3GPP) |
Scope of TR 38.845
Category: Services (Positioning). Technology generation: 5G. Network layer: Services.
Who should read this specification?
- Network operators
- Device manufacturers
- Regulators and standards bodies
- Researchers and academics
Implementation notes
Complexity level: Advanced. Implementation difficulty: High.
Key technologies
Specifications referenced by TR 38.845
- TR 38.802 Study on New Radio Access Technology Physical Layer Aspects
- TR 21.905 3GPP Terminology and Definitions
- TS 22.261 5G System Service Requirements
- TS 22.186 Service requirements for V2X scenarios in 3GPP systems
- TS 22.280 Mission Critical Services Common Requirements (MCCoRe)
- TR 22.872 5G Positioning Use Cases Study
- TR 37.885 Study on V2X Evaluation Methodology for LTE/NR
Specifications that reference TR 38.845
Other specifications in the 38 series
- TR 38.841 High power UE for NR inter-band CA
- TR 38.842 High Power UE for NR CA with Multiple Bands
- TR 38.843 Study on AI/ML for NR Air Interface
- TR 38.844 Efficient utilization of licensed spectrum
- TR 38.846 Study on simplification of band combination specification for NR and LTE
- TR 38.847 NR 47.2-48.2 GHz Frequency Range
- TR 38.848 Technical Report on Ambient IoT
- TR 38.849 6GHz NR Unlicensed Operation Specification
Related glossary terms
Related topics
Related technologies
Frequently asked questions
What is 3GPP TR 38.845?
3GPP TR 38.845 is the 3GPP Technical Report for NR Positioning Use Cases Study. Study on positioning requirements for in-coverage, partial coverage, and out-of-coverage scenarios for V2X and public safety use cases in 5G NR.
Which 3GPP releases include TR 38.845?
TR 38.845 is part of 3GPP Rel-17. The latest version on 3GPP Explorer is 17.0.0 (Rel-17).
What category does TR 38.845 belong to?
TR 38.845 belongs to the Services (Positioning) category of 3GPP specifications. It applies to 5G networks.
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