10 Gbps all-optical relay-assisted FSO system over a turbulence channel

Nor, Norhanis Aida Mohd, Bohata, Jan, Ghassemlooy, Zabih, Zvanovec, Stanislav, Pesek, Petr, Komanec, Matej, Libich, Jiri and Khalighi, Mohammad-Ali (2015) 10 Gbps all-optical relay-assisted FSO system over a turbulence channel. In: Optical Wireless Communications (IWOW), 2015 4th International Workshop on, 7-8 September 2015, Istanbul.

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Abstract

Relay-assisted free space optics (FSO) communications becomes one of the promising solutions to improve the FSO link capabilities by implicitly reducing the transmission distance and exploiting distance-dependent fading variance of turbulence. Highly motivated by the capabilities of the system, this paper presents bit error rate (BER) performance of an all-optical 10-Gbps FSO relay based system using amplify-and-forward signaling is investigated through numerical simulations and experimental implementation. Results show that BER improves up to several orders of magnitudes when using relay based links over the same turbulent distance.

Item Type:	Conference or Workshop Item (Paper)
Uncontrolled Keywords:	BER, Free space optics (FSO), SNR, all-optical, amplify-and-forward, turbulence
Subjects:	H600 Electronic and Electrical Engineering
Department:	Faculties > Engineering and Environment > Mathematics, Physics and Electrical Engineering
Depositing User:	Becky Skoyles
Date Deposited:	31 Mar 2016 11:00
Last Modified:	12 Oct 2019 19:21
URI:	http://nrl.northumbria.ac.uk/id/eprint/26478

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