Analysis of optical communication system with application to led and VLC

Abstract

In this paper, the internet transmission at the backbone is handled by the Optical Fiber Infrastructure that can achieve data speeds on the order of Tb/s. On the other hand, these high data rates at the backbone part cannot be perceived by the end users. Since the existing bandwidth cannot satisfy the required capacity and speed demands, as well as multiple technologies contemporaneously share the same bandwidth (Wi-fi, Bluetooth, cellular phone network, cordless phones), scientists and professionals have focused on new research areas in wireless communications.