Non line-of-sight optical camera communication employing a flexible OLED

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F23%3A00370300" target="_blank" >RIV/68407700:21230/23:00370300 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1109/SACVLC59022.2023.10347544" target="_blank" >https://doi.org/10.1109/SACVLC59022.2023.10347544</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/SACVLC59022.2023.10347544" target="_blank" >10.1109/SACVLC59022.2023.10347544</a>

Result language
angličtina
Original language name
Non line-of-sight optical camera communication employing a flexible OLED
Original language description
This paper presents a non-line-of-sight optical camera communication link that uses a flexible organic light emitting diode and a camera as the transmitter and receiver, respectively. We conduct an experimental investigation of the proposed system in an indoor environment and evaluate its performance in terms of signal-to-noise (SNR) ratio and the reception success rates R_sr for a range of camera exposure times t_exp and the analog gain Gv . The initial results show an SNR increment of 0.5 dB at the transmission frequency fs of 100 Hz with t_exp of 1000–1250 μs, and the Gv of 25–35 dB. In addition, the R_sr of 98 and 87 % are measured at the fs of 100 and 600 Hz, respectively. Moreover, the SNR variance is negligible with changes in fs and t_exp .
Czech name
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Czech description
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Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the South American Conference On Visible Light Communications 2023
ISBN
979-8-3503-5860-5
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
1-5
Publisher name
IEEE Photonics Society
Place of publication
Piscataway
Event location
Santiago
Event date
Nov 8, 2023
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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