5G NR Sidelink Multi-Hop Transmission in Public Safety and Factory Automation Scenarios

被引：12

作者：

Chukhno, Nadezhda ^{[1
,2
,3
]}

Orsino, Antonino ^{[4
]}

Torsner, Johan ^{[4
]}

Iera, Antonio ^{[2
,5
]}

Araniti, Giuseppe ^{[1
,2
]}

机构：

[1] Mediterranea Univ Reggio Calabria, DIIES Dept, I-89124 Reggio Di Calabria, Italy

[2] CNIT, Pisa, Italy

[3] Univ Jaume 1, Inst New Imaging Technol, Castellon De La Plana 12071, Spain

[4] Ericsson Res, Kyrkslatt 02420, Finland

[5] Univ Calabria, DIMES Dept, I-87036 Arcavacata Di Rende, Italy

来源：

IEEE NETWORK | 2023年 / 37卷 / 05期

关键词：

Safety; Long Term Evolution; Manufacturing automation; Device-to-device communication; Relays; Mission critical systems; 5G mobile communication; Spread spectrum communication; Sidelink;

D O I：

10.1109/MNET.124.2100765

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

The deployment of D2D communications (also known as ProSe or sidelink transmissions) in cellular networks benefits from proximity, multi-hop, and spatial reuse gains. In this article, we first describe the main advancements of NR sidelink compared to LTE-A sidelink. Then, we run a simulation campaign to test D2D-based ProSe for public safety and factory automation scenarios with their mission-critical requirements and ultra-reliable low-latency communications, respectively. A preliminary study on NR sidelink usage for both considered use cases is performed, aiming to identify the main advantages and disadvantages thereof. Finally, important future directions for the NR sidelink development from a standardization perspective are highlighted.

引用

页码：129 / 136

页数：8

共 17 条

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[2]

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[3]

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[4]

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[5]

[Anonymous], 2021, document TS 22.261

[6]

[Anonymous], 2019, document TR 22.866

[7]

[Anonymous], 2016, document TR 38.900

[8]

[Anonymous], 2019, document RP-193253

[9]

[Anonymous], 2014, 3GPP Standard TS 36.843

[10]

Bonjorn N., 2018, P 17 ANN MED AD HOC, P1

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