We show that the use of indoor lighting information can lead to improved convergence time
and tracking error over a dead-reckoning approach. Additionally, performance can be further …

In indoor environments, visible light communications paradigm is emerging as a viable
promising solution complementary to well-known radio frequency technology. At the same …

This paper investigates the applicability of an intuitive wayfinding system in complex
buildings using Visible Light Communication (VLC). Typical scenarios include finding …

This paper presents an experimental implementation and performance evaluation of an
indoor positioning system based on visible light communications (VLC). The system …

Indoor optical positioning systems have increased in popularity in recent years because they
can provide centimeter accuracy in three dimensions (3D) utilizing light-emitting diodes …

Based on light-emitting diode (LED) lighting and recent advances in visible light
communication (VLC), we propose a new visible light-based localization scheme that uses a …

We propose an indoor visible light communication (VLC) and positioning system using the
orthogonal frequency division multiplexing access (OFDMA) scheme, which can provide …

A 2-D indoor localization system based on visible light LED Page 1 Abstract— An LED based
2-D indoor localization system is proposed. For evaluation purpose we also present computer …

An infrastructure-less indoor localization system is proposed based on fingerprints of light
signals acquired at high frequencies. In contrast to other systems that modulate lights, the …