Vehicular VLC: A Ray Tracing Study Based on Measured Radiation Patterns of Commercial Taillights
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F21%3A00350732" target="_blank" >RIV/68407700:21230/21:00350732 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1109/LPT.2021.3065233" target="_blank" >https://doi.org/10.1109/LPT.2021.3065233</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/LPT.2021.3065233" target="_blank" >10.1109/LPT.2021.3065233</a>
Alternative languages
Result language
angličtina
Original language name
Vehicular VLC: A Ray Tracing Study Based on Measured Radiation Patterns of Commercial Taillights
Original language description
In this letter, we investigate the performance of vehicular visible light communications based on the radiation patterns of different commercial taillights (TLs) using non-sequential ray tracing simulations. Our simulation results indicate a significant variation in the path loss compared with Lambertian model. Based on the ray tracing results, we propose a new path loss model as a function of the propagation distance considering the asymmetrical radiation pattern of TLs. We use this model to derive the attainable transmission distance. We further present the delay spread for various vehicular communication scenarios to demonstrate the effect of neighboring vehicles.
Czech name
—
Czech description
—
Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
20201 - Electrical and electronic engineering
Result continuities
Project
—
Continuities
R - Projekt Ramcoveho programu EK
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
IEEE Photonics Technology Letters
ISSN
1041-1135
e-ISSN
1941-0174
Volume of the periodical
33
Issue of the periodical within the volume
16
Country of publishing house
US - UNITED STATES
Number of pages
4
Pages from-to
904-907
UT code for WoS article
000678334400027
EID of the result in the Scopus database
2-s2.0-85102615244