Indoor and outdoor geo-localization and navigation by visible light communication
The attenuation of GPS signals inside buildings has recently boosted research in the field of
indoors navigation systems. Different solutions can be used to manage positioning and …
indoors navigation systems. Different solutions can be used to manage positioning and …
[PDF][PDF] Geolocation and Wayfinding in Complex Buildings Using Visible Light Communication
This paper investigates the applicability of an intuitive wayfinding system in complex
buildings using Visible Light Communication (VLC). Data from the sender is encoded …
buildings using Visible Light Communication (VLC). Data from the sender is encoded …
Mains driven transmitter & portable receiver for visible light communication Indoor positioning
J Smets, R Holvoet - 2013 - folia.unifr.ch
For the sending part, a stand-alone prototype is created to be connected to the mains in a
room. A transformer circuit (Flyback) is used to drive the led. Two different possibilities to …
room. A transformer circuit (Flyback) is used to drive the led. Two different possibilities to …
Transmission of Signals Using White LEDs for VLC Application
In this paper a photodetector working as an active optical filter device is used to detect
modulated visible optical signals for applications based on Visible Light Communication …
modulated visible optical signals for applications based on Visible Light Communication …
[PDF][PDF] Design of a real-time indoor positioning system based on visible light communication
In this paper a real-time Indoor Positioning System (IPS) based on Visible Light
Communication (VLC) is proposed, deployed and studied. It is composed of nine LED …
Communication (VLC) is proposed, deployed and studied. It is composed of nine LED …
Indoors positioning through VLC technology using an a-SiC: H photodetector
The work presented in this paper supports the viability of a navigation system based on
Visible Light Communication (VLC) for indoors applications. The system design uses RGB …
Visible Light Communication (VLC) for indoors applications. The system design uses RGB …
Positioning and advertising in large indoor environments using visible light communication
We investigate the applicability of an intuitive advertising system for large indoor
environments using visible light communication (VLC). This VLC-based positioning system …
environments using visible light communication (VLC). This VLC-based positioning system …
[PDF][PDF] Indoor Navigation Based on Visible Light Communication Using an a-SiC: H Photodetector
This paper presents the use of a selective device based on a-SiC: H/a-Si: H for the
photodetection of visible signals emitted by red, green and blue emitters in a Visible Light …
photodetection of visible signals emitted by red, green and blue emitters in a Visible Light …
A novel light-sensor-based information transmission system for indoor positioning and navigation
AD Cheok, L Yue - IEEE Transactions on Instrumentation and …, 2010 - ieeexplore.ieee.org
This paper describes a novel light-sensor-based information transmission system for indoor
positioning and navigation with particular benefits for mobile and wearable computers. It can …
positioning and navigation with particular benefits for mobile and wearable computers. It can …
Indoor three‐dimensional location estimation based on LED visible light communication
A novel concept for integrating visible light communications (VLC) with three‐dimensional
indoor positioning is presented. A VLC link based on transmitter and receiver characteristics …
indoor positioning is presented. A VLC link based on transmitter and receiver characteristics …