Receivable Signal Sequence Number Increase in LED Visible Light Wireless Communications by Spatially Parallel Signal Transmission

Ryosuke Okamoto; Shigeru Tomisato; Satoshi Denno; Kazuhiro Uehara

doi:10.1587/comex.2022XBL0028

This article has now been updated. Please use the final version.

Receivable Signal Sequence Number Increase in LED Visible Light Wireless Communications by Spatially Parallel Signal Transmission

Ryosuke Okamoto, Shigeru Tomisato, Satoshi Denno, Kazuhiro Uehara

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Keywords: Visible Light Communication, LED, Spatially Parallel Signal Transmission

JOURNAL FREE ACCESS Advance online publication

Article ID: 2022XBL0028

DOI https://doi.org/10.1587/comex.2022XBL0028

The final version of this article is now available: Vol. 11 (2022), No. 6 pp. 296-301

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Abstract

This paper evaluates transmission performance depending on the installation method of LED lighting and photodetectors in LED visible light wireless communication with spatially parallel signal transmission by computer simulations. The evaluation results clarify that the optimal combination of the distance between LED lighting and the angle between photodetectors can maximize the number of parallel signal sequences.

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