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ODAC-based traffic lights for intelligent transport systems

2016-04Conference paper Restricted access
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dc.contributor.authorDobesch, Ales
dc.contributor.authorAlves, Luis Nero
dc.contributor.authorWilfert, Otakar
dc.contributor.authorRibeiro, Carlos Gaspar
dc.date.accessioned2025-05-30T14:36:08Z
dc.date.available2025-05-30T14:36:08Z
dc.date.issued2016-04
dc.description.abstractThe optical digital to analog converter (ODAC) concept is introduced to be used in an intelligent transportation system (ITS). The paper explores the performance of ODAC adapted into a traffic light head in order to enable transferring information from the infrastructure to the vehicle (I2V). The performance of such a scenario is shown by reconstructing error as a function of emitter placement, LED’s half power angle (HPA) and receiver’s field of view (FOV). The obtained results reveal that ODAC performance strictly depends on geometrical deployment. Moreover, increasing signal frequency additionally introduces noticeable signal distortion.eng
dc.description.sponsorshipResearch described in this paper was financed by Czech Ministry of Education in frame of National Sustainability Program under grant LO1401. For research, infrastructure of the SIX Center was used. The work of Carlos Ribeiro was financially supported by FCT/MEC and its funding program under the postdoctoral grant SFRH/BPD/104212/2014.
dc.identifier.citationA. Dobesch, L. N. Alves, O. Wilfert and C. G. Ribeiro, "ODAC-based traffic lights for intelligent transport systems," 2016 26th International Conference Radioelektronika (RADIOELEKTRONIKA), Kosice, Slovakia, 2016, pp. 345-349, doi: 10.1109/RADIOELEK.2016.7477401.
dc.identifier.doi10.1109/radioelek.2016.7477401
dc.identifier.urihttp://hdl.handle.net/10400.8/13045
dc.language.isoeng
dc.peerreviewedn/a
dc.publisherIEEE
dc.relation.hasversionhttps://ieeexplore.ieee.org/document/7477401
dc.relation.ispartof2016 26th International Conference Radioelektronika (RADIOELEKTRONIKA)
dc.rights.uriN/A
dc.subjectODAC
dc.subjectVLC
dc.subjectITS
dc.subjectLED
dc.titleODAC-based traffic lights for intelligent transport systemseng
dc.typeconference paper
dspace.entity.typePublication
oaire.citation.conferenceDate2016-04-19
oaire.citation.conferencePlaceKošice, Slovak Republic
oaire.citation.endPage349
oaire.citation.startPage345
oaire.citation.title26th Conference Radioelektronika 2016
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85

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