Enhancing Uplink Performance of NR RedCap in Industrial 5G/B5G Systems
Identifikátory výsledku
Kód výsledku v 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>
Výsledek na webu
<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>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Enhancing Uplink Performance of NR RedCap in Industrial 5G/B5G Systems
Popis výsledku v původním jazyce
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.
Název v anglickém jazyce
Enhancing Uplink Performance of NR RedCap in Industrial 5G/B5G Systems
Popis výsledku anglicky
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.
Klasifikace
Druh
D - Stať ve sborníku
CEP obor
—
OECD FORD obor
20203 - Telecommunications
Návaznosti výsledku
Projekt
—
Návaznosti
R - Projekt Ramcoveho programu EK
Ostatní
Rok uplatnění
2022
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název statě ve sborníku
2022 IEEE International Conference on Communications Workshops (ICC Workshops)
ISBN
978-1-6654-2671-8
ISSN
—
e-ISSN
—
Počet stran výsledku
6
Strana od-do
520-525
Název nakladatele
IEEE
Místo vydání
neuveden
Místo konání akce
Seoul
Datum konání akce
16. 5. 2022
Typ akce podle státní příslušnosti
WRD - Celosvětová akce
Kód UT WoS článku
000848467200087