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1. Principle of LiFi technology
1.1 Operating principle
LiFi technology is very simple from a functional point of view. As in any data transmission chain, we can distinguish between a transmitter, a receiver and a channel, as illustrated in figure 1 . In the vast majority of applications, the data exchanged is in digital form, but it is also possible to design a system that transmits analog data. In the following, we will focus solely on the digital aspect.
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Principle of LiFi technology
Application examples
Bibliography
Standards and norms
- Commission internationale de l'éclairage Proc., Cambridge Univ. Press - CIE - 1931
- Part 15.1 : Wireless Medium Access Control (MAC) and Physical Layer (PHY) Specifications for Wireless Personal Area Networks (WPANs) - IEEE 802.15.1 - 2005
- IEEE Standard for Local and Metropolitan Area networks, Part 15.7 : Short-Range Wireless Optical Communication Using Visible Light, IEEE - IEEE 802.15.7 - 2011
- Standard...
Patents
Lighthouse communications, Y. Alayli, S. Topsu, L. Chassagne, J.M. Blosseville, Patent no. 09 58694 (2009).
Directory
Manufacturers – Suppliers – Distributors (non-exhaustive list)
OLEDCOMM, http://www.oledcomm.com/fr/
Lucibel, http://www.lucibel.com/
Luciom, http://luciom.com/
...
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