Nowadays, the use of Visible Light Communications is growing towards several
applications, due to the many benefits of this technology. By efficiently modulating visible …

We are focusing our research on indoor positioning technology; specifically, a type that uses
Visible Light Communication (VLC); modulatable LED lights transmit data at 9600 bps, using …

LEDs have many advantages compared with the conventional lamps. Therefore LEDs are
expected to be the next generation of lamps that will be widely installed to replace …

This paper introduces a novel visible light positioning (VLP) system using an un-supervised
machine learning approach. Two transmitters consist of light emitting diodes (LEDs) which …

In this article, we propose an indoor location estimation algorithm that uses the signal
extinction ratio distribution of LED‐based visible light communication. To improve the …

In this paper, we develop an indoor localization device which embeds localization
information into indoor light-emitting-diodes (LED) lighting systems. The key idea of our …

The desire to obtain accurate location-based services has increased with the use of mobile
devices. In this study, a visible light based indoor localization method that works with both …

Visible light LEDs, due to their numerous advantages, are expected to become the dominant
indoor lighting technology. These lights can also be switched ON/OFF at high frequency …

High power white LEDs are expected to replace the existing lighting technologies in near
future which are also suggested for visible light communication (VLC). We propose an …

Light-emitting diodes (LEDs) are expected to replace existing lighting technologies in the
near future because of the potential dual function of LED light (ie, wireless communication …