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Towards a Gigabit-Class Visible Light Communication

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posted on 2021-03-19, 01:29 authored by Muhammad Towfiqur Rahman
The aim of this research is to investigate and develop methods to achieve Gb/s data rate in VLC systems. We proposed for the first time CWDM-VLC system to increase the number of channels in VLC and achieved more than 7 Gb/s downlink data rate. We developed InGaN/GaN-based multiple quantum well (MQW) LEDs coupled with the nano-lens structures to increase LED modulation bandwidth. This structure helps to implement CWDM-VLC in practical applications. We also proposed a hybrid RoF-CWDM-VLC model combined with 5G-mmWave to increase the uplink data rate to 2.5 Gb/s.

History

Principal supervisor

Rajendran Parthiban

Year of Award

2021

Department, School or Centre

School of Engineering (Monash University Malaysia)

Course

Doctor of Philosophy

Degree Type

DOCTORATE

Faculty

Faculty of Engineering

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    Faculty of Engineering Theses

    Categories

    Keywords

    Visible Light Communication, Optical fiber, CWDM-VLC, Hybrid RoF-VLC, MQW-LED, GaN/InGaN LEDPhotonics, Optoelectronics and Optical Communications

    Licence

    In Copyright

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