A model for reducing the effect of ambient light source in VLC system

In recent years, Visible Light Communication has generated worldwide interest in the field of wireless communication because of its low cost and secure data exchange. However VLC suffers from serious drawbacks which degrade the communication performance. One of the major problems faced by any VLC system is the interference caused by ambient light noise, deteriorating the performance of the system. In this paper we propose an AVR based model to mitigate the ambient light noise interference and discuss its effectiveness. Further we have discussed other difficulties of VLC system.