A 3 × 25 Mbps WDM-Ro-VLC System for Amateur Radio Applications

Chaudhary, Sushank, Tang, Xuan, Ghassemlooy, Zabih, Lin, Bangjiang, Wei, Xian and Liaw, Shien-Kuei (2019) A 3 × 25 Mbps WDM-Ro-VLC System for Amateur Radio Applications. In: The 2nd West Asian Colloquium on Optical Wireless Communications (WACOWC2019): 27-28 April, Shahid Beheshti University, Tehran, Iran. IEEE, Piscataway, NJ, pp. 6-10. ISBN 9781728137681, 9781728137674

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Official URL: https://doi.org/10.1109/wacowc.2019.8770208


Radio over visible light communications (Ro-VLC) can be a pioneering technology to provide ubiquitous radio services particularly in the radio network-permitted locations. In this work, three channels, each up-converted to a 50 MHz radio signal carrying 25 Mbps data, is transmitted over a 0.5 m visible light communications link by using the cost effective on-off key (OOK) modulation format. Three red, green and blue light emitting diodes are adopted for parallel transmission. We show simulation results, carried out using OptiSystem™ software, for the bit error rates for the proposed diffuse system for both nonreturn to zero and return to zero data formats.

Item Type: Book Section
Uncontrolled Keywords: radio over visible light communication, wavelength division multiplexing, on-off Key
Subjects: G400 Computer Science
H600 Electronic and Electrical Engineering
Department: Faculties > Engineering and Environment > Mathematics, Physics and Electrical Engineering
Depositing User: Elena Carlaw
Date Deposited: 29 Jul 2019 13:42
Last Modified: 31 Jul 2021 20:35
URI: http://nrl.northumbria.ac.uk/id/eprint/40185

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