Optical Wireless Communication System for Data Transfer

Author(s):

Ninad Sanzgiri , Don Bosco College Of Engineering, Goa; Mathias Pascoal Rodrigues, Don Bosco College Of Engineering, Goa; Tushar Revankar, Don Bosco College Of Engineering, Goa; Kevin Keith Monteiro, Don Bosco College Of Engineering, Goa; Prof. Michelle Araujo e Viegas, Don Bosco College Of Engineering, Goa

Keywords:

Li-Fi, visible light communication (VLC), light emitting diode (LED), photo detector, optical wireless communication. (OWC)

Abstract:

The last few decades have seen rapid advances in information and communication technology. We commonly use broadband technology with high-speed Internet connectivity at our homes, offices, and in our mobile devices. The bandwidth and high-capacity requirements due to the increased use of Internet and broadband services have exceeded our expectations in twenty-first century. Optical Wireless communication (OWC) uses optical carrier in the near-infrared (IR) and visible light bands (VLC) and is considered a viable solution for realizing very high-speed and large-capacity communication links. It is a line-of-sight communication using a laser/LED to transmit the information signal between two transceivers over an unguided channel which may be either the atmosphere or free space. The technology that is used to achieve Optical Wireless Communication discussed in this paper is Li-Fi technology.

Other Details:

Manuscript Id	:	IJSTEV4I9006
Published in	:	Volume : 4, Issue : 9
Publication Date	:	01/04/2018
Page(s)	:	5-9

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