Optical Wireless Communication System Using LED and Image Sensor

Author

Patil, Prakash ; Borse, Chaitali

Author_Institution

E&TC Dept., Indira Coll. of Eng. & Manage., Pune, India

fYear

2015

fDate

26-27 Feb. 2015

Firstpage

135

Lastpage

137

Abstract

Light-emitting diodes (LEDs), used in optical wireless communication generally called visible light communication. This paper highlights the implementation of the optical wireless communication system using LED and CMOS image sensor. In this paper, we are going to implement an optical wireless communication system equipped with an optical communication image sensor (OCI), which is newly developed using CMOS technology. Here we are considering the image pixel (IPx) and communication pixel (CPx) for quick LED detection and for higher transmission data rates. Also we are going to introduce a new technique called 1-bit flag image technique for quick LED detection.

Keywords

CMOS image sensors; light emitting diodes; optical links; optical receivers; optical transmitters; CMOS image sensor; communication pixel; image pixel; light emitting diodes; optical wireless communication system; quick LED detection; visible light communication; Image sensors; Light emitting diodes; Optical imaging; Optical receivers; Optical sensors; Optical transmitters; Wireless communication; 1-bit flag image; Optical wireless communication; Visible light communication; communication pixel;

fLanguage

English

Publisher

ieee

Conference_Titel

Computing Communication Control and Automation (ICCUBEA), 2015 International Conference on

Conference_Location

Pune

Type

conf

DOI

10.1109/ICCUBEA.2015.31

Filename

7155821