Towards the Development of Digital Twins for OWC Networks

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F25%3A00386929" target="_blank" >RIV/68407700:21230/25:00386929 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.23919/SoftCOM66362.2025.11197393" target="_blank" >https://doi.org/10.23919/SoftCOM66362.2025.11197393</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.23919/SoftCOM66362.2025.11197393" target="_blank" >10.23919/SoftCOM66362.2025.11197393</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Towards the Development of Digital Twins for OWC Networks

Popis výsledku v původním jazyce

Digital Twin (DT) technology is often used to replicate physical systems in the digital domain and gain access to monitoring, managing, automating, and predicting the system's behavior and state. The modeling of the physical magnitudes becomes important when performing any possible operations on the obtained data sets. This article discusses the modeling and procedures used for the development of a base for DT systems with optical wireless communications (OWC). OWC is adversely affected by wireless channel impairments that must be addressed for reliable communications. The impact of atmospheric turbulence affects the free-space optical (FSO) links, which are a branch of optical wireless communication (OWC). This current research provides insight into a machine learning-based prediction model for predicting the scintillation index of an FSO link using a turbulence emulator chamber. The paper also discusses the fundamental concepts of DT development from the point of view of real-time data flow, implemented through an OWC link, highlighting connection interfaces and automatic control. In the context of DTs, modeling approaches and integration of intelligent systems play a crucial role. This article combines these two areas to provide some initial observations of the research activities carried out towards the development of a proof-ofconcept base for DT employing OWC as part of its target system and as the data interface.

Název v anglickém jazyce

Towards the Development of Digital Twins for OWC Networks

Popis výsledku anglicky

Digital Twin (DT) technology is often used to replicate physical systems in the digital domain and gain access to monitoring, managing, automating, and predicting the system's behavior and state. The modeling of the physical magnitudes becomes important when performing any possible operations on the obtained data sets. This article discusses the modeling and procedures used for the development of a base for DT systems with optical wireless communications (OWC). OWC is adversely affected by wireless channel impairments that must be addressed for reliable communications. The impact of atmospheric turbulence affects the free-space optical (FSO) links, which are a branch of optical wireless communication (OWC). This current research provides insight into a machine learning-based prediction model for predicting the scintillation index of an FSO link using a turbulence emulator chamber. The paper also discusses the fundamental concepts of DT development from the point of view of real-time data flow, implemented through an OWC link, highlighting connection interfaces and automatic control. In the context of DTs, modeling approaches and integration of intelligent systems play a crucial role. This article combines these two areas to provide some initial observations of the research activities carried out towards the development of a proof-ofconcept base for DT employing OWC as part of its target system and as the data interface.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20201 - Electrical and electronic engineering

Projekt

<a href="/cs/project/FW10010171" target="_blank" >FW10010171: Optické snímače meteorologických jevů pro využití v automobilovém průmyslu</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2025

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

33rd International Conference on Software, Telecommunications and Computer Networks (SoftCOM)

ISBN

—

ISSN

1847-358X

e-ISSN

—

Počet stran výsledku

6

Strana od-do

1-6

Název nakladatele

IEEE Croatia Section

Místo vydání

Dubrovnik

Místo konání akce

Split

Datum konání akce

20. 9. 2025

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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