A unilateral 3D indoor positioning system employing optical camera communications
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F23%3A00367795" target="_blank" >RIV/68407700:21230/23:00367795 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1049/ote2.12094" target="_blank" >https://doi.org/10.1049/ote2.12094</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1049/ote2.12094" target="_blank" >10.1049/ote2.12094</a>
Alternative languages
Result language
angličtina
Original language name
A unilateral 3D indoor positioning system employing optical camera communications
Original language description
This article investigates the use of a visible light positioning system in an indoor environment to provide a three dimensional (3D) high-accuracy solution. The proposed system leveraged the use of a single light-emitting diode and an image sensor at the transmitter and the receiver (Rx) respectively. The proposed system can retrieve the 3D coordinate of the Rx using a combination of the angle of arrival and received signal strength (RSS). To mitigate the error induced by the lens at the Rx, a novel method is proposed and experimentally tested. The authors show that, the proposed method outperforms previously reported RSS under all circumstances and it is immune to varying exposure times within the standard range of 250 μs to 4 ms. The authors experimentally demonstrate that the proposed algorithm can achieve a 3D root mean squared error of 7.56 cm.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
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
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
IET Optoelectronics
ISSN
1751-8768
e-ISSN
1751-8776
Volume of the periodical
17
Issue of the periodical within the volume
June
Country of publishing house
GB - UNITED KINGDOM
Number of pages
10
Pages from-to
110-119
UT code for WoS article
001004572200001
EID of the result in the Scopus database
2-s2.0-85161685197