In this work, a Light Emitting Diode (LED) assisted navigation system for large environments
is presented. The LEDs are used both for room illumination purposes and as transmitters if …

A LED-assisted navigation system for large indoor environments is proposed. White LEDs
are used both for illumination purposes and as transmitters. On-off keying modulation …

This paper focuses on designing and analysing a visible light based communication and
positioning system. The indoor positioning system uses trichromatic white Light Emitting …

An indoor positioning system where trichromatic white Light Emitting Diodes (LEDs) are
used both for illumination proposes and as transmitters and an optical processor, based on …

Nowadays, Global Positioning Systems (GPS) are used everywhere for positioning and
navigation. However, its use is not suitable in indoor environment, due to power budget …

Visible Light Communication (VLC) systems provide not only illumination and data
communications, but also indoor monitoring services if the effect that different events create …

This paper studies a novel way to estimate the position of an object in an indoor
environment, using the Channel State Information (CSI) that a Visible Light Communication …

Visible Light Communication (VLC) is a promising technology that can jointly be used to
accomplish the typical lighting functionalities of the Light-Emitting Diodes (LEDs) and data …

Visible light communications (VLC) based on illuminative LED lamps are attracting
increasing attentions due to its numerous advantages. Compared with conventional lamps …

Indoor positioning and tracking has attracted significant attention for its wide applications in
public security, military and business areas. Visible Light Communication (VLC), as an …