Visible-light wireless communication system performance signature improvement for high bit rate transmission system

Author:

Rashed Ahmed Nabih Zaki1ORCID,Mahalakshmi Thirumalasetty2,Sujaro Lakkepogu3,Ahammad Shaik Hasane3,Hossain Md. Amzad45,Mohammed Abdelnaser1

Affiliation:

1. Electronics and Electrical Communications Engineering Department Faculty of Electronic Engineering , Menoufia University , Menouf 32951 , Egypt

2. PvP Siddhartha Institute of Technology , Vijayawada 520007 , India

3. Department of ECE , Koneru Lakshmaiah Education Foundation , Vaddeswaram , Andhra Pradesh 522302 , India

4. Institute of Theoretical Electrical Engineering, Faculty of Electrical Engineering and Information Technology , Ruhr University Bochum , 44801 Bochum , Germany

5. Department of Electrical and Electronic Engineering , Jashore University of Science and Technology , Jashore 7408 , Bangladesh

Abstract

Abstract This paper deals with the visible-light communication (VLC) network system improvement for high bit rate transmission system. The previous model use the visualizer analyzer for the estimate of bit error rate in which the maxi. Q factor is reached to 2.51. The previous study is used free space channel over along length of 200 km by the optical wireless communication (OWC) channel with available data rates of 4 Gb/s. This presented model has a transmission rate of 10 Gb/s which has a maximum Q factor of 6.34 at the same operating parameters by using CW laser as an optical source and Mach–Zehnder modulator with two cascades optical wireless communication (OWC) channel.

Publisher

Walter de Gruyter GmbH

Subject

Electrical and Electronic Engineering,Condensed Matter Physics,Atomic and Molecular Physics, and Optics

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