Enhancing Uplink Performance of NR RedCap in Industrial 5G/B5G Systems
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F22%3APU145068" target="_blank" >RIV/00216305:26220/22:PU145068 - isvavai.cz</a>
Result on the web
<a href="https://ieeexplore.ieee.org/abstract/document/9814497" target="_blank" >https://ieeexplore.ieee.org/abstract/document/9814497</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/ICCWorkshops53468.2022.9814497" target="_blank" >10.1109/ICCWorkshops53468.2022.9814497</a>
Alternative languages
Result language
angličtina
Original language name
Enhancing Uplink Performance of NR RedCap in Industrial 5G/B5G Systems
Original language description
The evolution of cellular fifth-generation (5G) tech-nologies shapes the future of the manufacturing industry by enabling sector automation and digitalization. Smart factories rely primarily on wireless connectivity provided by new radio (NR) systems to meet the stringent requirements of industrial applications. Among these, several industrial wearable and sensor-based services involve devices with relaxed communication capabilities as compared to Rel-15 NR user equipment. Hence, a new category of reduced-capability (RedCap) devices becomes essential in industrial private networks. As RedCap devices may experience degradation of uplink (UL) performance due to simplifications in radio frequency and baseband capabilities, this paper focuses on enhancing NR RedCap operations with existing 5G solutions for UL improvement, namely, dual connectivity, carrier aggregation, and supplementary UL. Specifically, we discuss these options for RedCap wearable devices and evaluate the performance gains of the selected technology using link-level simulations.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20203 - Telecommunications
Result continuities
Project
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Continuities
R - Projekt Ramcoveho programu EK
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
2022 IEEE International Conference on Communications Workshops (ICC Workshops)
ISBN
978-1-6654-2671-8
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
520-525
Publisher name
IEEE
Place of publication
neuveden
Event location
Seoul
Event date
May 16, 2022
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000848467200087