TR 38.844 – Efficient utilization of licensed spectrum
3GPP TR 38.844 is the 3GPP Technical Report for Efficient utilization of licensed spectrum. Its official 3GPP title is “Study on Efficient utilization of licensed spectrum that is not aligned with existing NR channel bandwidths”. It is published in 2 releases (Rel-17 to Rel-18); the latest version is 18.0.0 in Rel-18.
Study on methods to efficiently utilize licensed spectrum not aligned with existing NR channel bandwidths
Releases and versions of TR 38.844
| Release | Latest version | Links |
|---|---|---|
| Rel-18 | 18.0.0 | Read · Download (3GPP) |
| Rel-17 | 0.0.6 | Read · Download (3GPP) |
Scope of TR 38.844
Category: Radio Access (Physical Layer). Technology generation: 5G. Network layer: RAN.
Who should read this specification?
- Network operators
- Device manufacturers
- Regulators and standards bodies
Implementation notes
Complexity level: Advanced. Implementation difficulty: Medium.
Key technologies
Specifications referenced by TR 38.844
- TR 21.905 3GPP Terminology and Definitions
Other specifications in the 38 series
- TR 38.840 NR UE Power Saving Study
- 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 38.845 NR Positioning Use Cases Study
- 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
Related glossary terms
Related topics
Related technologies
Frequently asked questions
What is 3GPP TR 38.844?
3GPP TR 38.844 is the 3GPP Technical Report for Efficient utilization of licensed spectrum. Study on methods to efficiently utilize licensed spectrum not aligned with existing NR channel bandwidths
Which 3GPP releases include TR 38.844?
TR 38.844 is published in 2 releases, from Rel-17 to Rel-18. The latest version on 3GPP Explorer is 18.0.0 (Rel-18).
What category does TR 38.844 belong to?
TR 38.844 belongs to the Radio Access (Physical Layer) category of 3GPP specifications. It applies to 5G networks.
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