@article {Nistazakis2015269,
	title = {Performance of quadrature amplitude modulation orthogonal frequency division multiplexing-based free space optical links with non-linear clipping effect over gamma-gamma modelled turbulence channels},
	journal = {IET Optoelectronics},
	volume = {9},
	number = {5},
	year = {2015},
	pages = {269-274},
	doi = {10.1049/iet-opt.2014.0150},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84942767159\&doi=10.1049\%2fiet-opt.2014.0150\&partnerID=40\&md5=36330361278a04cf5796dd6953958d24},
	author = {Nistazakis, H.E. and Stassinakis, A.N. and Sinanovi{\'c}, S. and Popoola, W.O. and Tombras, G.S.}
}
