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Towards versatile access networks |
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| Author: | Ghoraishi, Mir1; Alexiou, Angeliki2; Cogalan, Tezcan3; |
| Organizations: |
1Gigasys Solutions, UK 2University of Piraeus, Greece 3Samsung Research, UK
4Orange, France
5Aalto University, Finland 6NEC Laboratories Europe, Germany 7Brunel University London, UK 8Chalmers University of Technology, Sweden 9Ericsson, Sweden 10IS-Wireless, Poland 11Nokia Solutions and Networks, Germany 12Ericsson, Turkey 13RunEL, Israel 14University of Oulu, Finland 15University of Granada, Spain 16Technische Universität Dresden, Germany 17Katholieke Universiteit Leuven, Belgium 18Acceleran, Germany 19Intel Deutschland GmbH, Germany 20NEC Italy, Italy 21Qamcom Research and Technology AB, Sweden |
| Format: | article |
| Version: | published version |
| Access: | open |
| Online Access: | PDF Full Text (PDF, 11.9 MB) |
| Persistent link: | http://urn.fi/urn:nbn:fi-fe20230922136202 |
| Language: | English |
| Published: |
Now publishers,
2023
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| Publish Date: | 2023-09-22 |
| Description: |
AbstractCompared to its previous generations, the 5th generation (5G) cellular network features an additional type of densification, i.e., a large number of active antennas per access point (AP) can be deployed. This technique is known as massive multipleinput multiple-output (mMIMO) [1]. Meanwhile, multiple-input multiple-output (MIMO) evolution, e.g., in channel state information (CSI) enhancement, and also on the study of a larger number of orthogonal demodulation reference signal (DMRS) ports for MU-MIMO, was one of the Release 18 of 3rd generation partnership project (3GPP Rel-18) work item [2]. This release (3GPP Rel-18) package approval, in the fourth quarter of 2021, marked the start of the 5G Advanced evolution in 3GPP [3]. The other items in 3GPP Rel-18 are to study and add functionality in the areas of network energy savings, coverage, mobility support, multicast broadcast services, and positioning [2]. see all
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| ISBN: | 978-1-63828-239-6 |
| ISBN Print: | 978-1-63828-238-9 |
| Pages: | 40 - 120 |
| DOI: | 10.1561/9781638282396.ch3 |
| OADOI: | https://oadoi.org/10.1561/9781638282396.ch3 |
| Host publication: |
Towards sustainable and trustworthy 6G: challenges, enablers, and architectural design |
| Host publication editor: |
Bulakçı, Ömer Li, Xi Gramaglia, Marco Gavras, Anastasius Uusitalo, Mikko Rugeland, Patrik Boldi, Mauro |
| Type of Publication: |
A3 Book chapter |
| Field of Science: |
213 Electronic, automation and communications engineering, electronics |
| Subjects: | |
| Copyright information: |
© 2023 Mir Ghoraishi, et al. The work will be available online open access and governed by the Creative Commons “Attribution-NonCommercial” License (CC BY-NC), according to https://creativecommons.org/licenses/by-nc/4.0/.
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https://creativecommons.org/licenses/by-nc/4.0/ |