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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

  • 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

    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