Repository logo
 
Publication

Performance Analysis of 8-bit ODACs for VLC Applications

2017-06-14Journal article Open access
Simple item page
dc.contributor.authorDobesch, A.
dc.contributor.authorFigueiredo, Mónica
dc.contributor.authorAlves, L. N.
dc.contributor.authorWilfert, O.
dc.date.accessioned2025-06-26T15:58:46Z
dc.date.available2025-06-26T15:58:46Z
dc.date.issued2017-06-14
dc.description.abstractA discrete optical power level stepping technique in visible light communication (VLC), also known, as an optical digital to analog conversion (ODAC) has been proposed. This is an alternative concept for VLC front-end design, able to mitigate the LED intrinsic non-linearity. Additionally, it removes the need of an electrical digital to analog conversion (EDAC) in the driver stage. This paper provides an experimental evaluation of two different ODAC front-ends. The results investigate the spatial relation between the optical front-end and the optical receiver. In addition, the performance evaluation employs dynamic test metrics rather than conventional static metrics previously reported in the literature.eng
dc.description.sponsorshipResearch described in this paper was financed by the Czech Ministry of Education in frame of the National Sustainability Program under grant LO1401. For research, infrastructure of the SIX Centre was used.
dc.identifier.citationDobesch, Ales & Figueiredo, Monica & Alves, Luís & Wilfert, Otakar. (2017). Performance analysis of 8-bit ODACs for VLC applications. Radioengineering. 26. 418-422. 10.13164/re.2017.0418
dc.identifier.doi10.13164/re.2017.0418
dc.identifier.issn1210-2512
dc.identifier.urihttp://hdl.handle.net/10400.8/13430
dc.language.isoeng
dc.peerreviewedyes
dc.publisherBrno University of Technology
dc.relationNational Sustainability Program under grant LO1401
dc.relation.hasversionhttps://www.vut.cz/en/
dc.relation.ispartofRadioengineering
dc.rights.uriN/A
dc.subjectLED
dc.subjectVLC
dc.subjectLi-Fi
dc.subjectODAC
dc.titlePerformance Analysis of 8-bit ODACs for VLC Applicationseng
dc.typejournal article
dspace.entity.typePublication
oaire.citation.issue2
oaire.citation.startPage418
oaire.citation.titleRadioengineering
oaire.citation.volume26
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85
person.familyNameFigueiredo
person.givenNameMónica
person.identifier.orcid0000-0002-0780-3725
relation.isAuthorOfPublicationb31235fc-ac6f-4b97-8665-ad80c78f79d7
relation.isAuthorOfPublication.latestForDiscoveryb31235fc-ac6f-4b97-8665-ad80c78f79d7

Files

Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
Performance_analysis_of_8-bit_ODACs_for_VLC_applic.pdf
Size:
353.77 KB
Format:
Adobe Portable Document Format
Download
License bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
license.txt
Size:
1.32 KB
Format:
Item-specific license agreed upon to submission
Description:
Download

Collections

ESTG - Artigos em revistas internacionais