Experimental Evaluation of a Hierarchical QAM VLC System
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F22%3A00360504" target="_blank" >RIV/68407700:21230/22:00360504 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1109/CSNDSP54353.2022.9907925" target="_blank" >http://dx.doi.org/10.1109/CSNDSP54353.2022.9907925</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/CSNDSP54353.2022.9907925" target="_blank" >10.1109/CSNDSP54353.2022.9907925</a>
Alternative languages
Result language
angličtina
Original language name
Experimental Evaluation of a Hierarchical QAM VLC System
Original language description
Hierarchical modulations have been used for the transmission of digital video broadcasting streams. The main objective is to mitigate the effects of noise on the perceived video quality. It is predicted that by the end of2022 video streams will constitute 82% of the total Internet traffic. Therefore, the need for new wireless technology of visible light communication (VLC) to support the Internet of things (IoT) as part of the fifth generation (5G) mobile networks, particularly in radio frequency restricted environments. In a VLC system, hierarchical modulations can enhance the perceived quality of video streaming. In this work, for the first time, a hierarchical quadrature amplitude modulation (HQAM) is proposed and experimentally investigated for transmission of an image at the data rate of S Mbps. The results show the potential of VLC as an enabling technology for video streaming applications in IoT and 5G networks.
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
20201 - Electrical and electronic engineering
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
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
Proceedings of the 13th International Symposium on Communication Systems, Networks and Digital Signal Processing
ISBN
978-1-6654-1044-1
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
545-549
Publisher name
IEEE
Place of publication
Piscataway
Event location
Porto
Event date
Jul 20, 2022
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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