Visible light communication based system using high power LED and dicode pulse position modulation technique

Ahfayd, Mostafa H., Farhat, Zohaib A., Sibley, Martin J.N., Mather, Peter and Lazaridis, Pavlos (2018) Visible light communication based system using high power LED and dicode pulse position modulation technique. In: 25th Telecommunications Forum: TELFOR 2017, 21-22 November 2017, Belgrade, Serbia.

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Abstract

In this paper a dicode pulse position modulation (DiPPM) technique has been successfully implemented for an indoor visible light communication (VLC) based system using an FPGA and a commercial high power white LED (30W). A data rate of 13 Mbps has been achieved with a bit error rate (BER) <10-11 at a free space distance of 1.2 m through a basic transceiver circuit, and 14.5 Mbps with 1.15x10-6 of BER. Furthermore, a data rate of 13 Mbps has been successfully transmitted over a distance of 1.8 m with BER of 10-5. This proves that the application of DiPPM is a viable modulation system over free space communication links.

Information

URI:

https://eprints.hud.ac.uk/id/eprint/33990

Title:

Visible light communication based system using high power LED and dicode pulse position modulation technique

Creators:

Ahfayd, Mostafa H., Farhat, Zohaib A., Sibley, Martin J.N., Mather, Peter and Lazaridis, Pavlos

Official URL:

https://dx.doi.org/10.1109/TELFOR.2017.8249488

Date:

8 January 2018

Subjects:

T Technology > TA Engineering (General). Civil engineering (General)
T Technology > TK Electrical engineering. Electronics Nuclear engineering

Schools:

School of Computing and Engineering

Additional Information:

© © 2018 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.

Uncontrolled Keywords:

Dicode; FPGA; LED; PPM; Receiver; TIA; Visible light communication

Library

Item Type:

Conference or Workshop Item

Presentation Type:

Paper

Depositing User:

Zohaib Farhat

Date Deposited:

27 Nov 2017 14:33

Revision: