%0 Journal Article
	%A Muhammad Sameer Ahmed and  Piotr Remlein and  Tansal Gucluoglu
	%D 2020
	%J International Journal of Information and Communication Engineering
	%B World Academy of Science, Engineering and Technology
	%I Open Science Index 167, 2020
	%T Impact of Weather Conditions on Generalized Frequency Division Multiplexing over Gamma Gamma Channel
	%U https://publications.waset.org/pdf/10011562
	%V 167
	%X The technique called as Generalized frequency division
multiplexing (GFDM) used in the free space optical channel can be
a good option for implementation free space optical communication
systems. This technique has several strengths e.g. good spectral
efficiency, low peak-to-average power ratio (PAPR), adaptability
and low co-channel interference. In this paper, the impact of
weather conditions such as haze, rain and fog on GFDM over the
gamma-gamma channel model is discussed. A Trade off between link
distance and system performance under intense weather conditions is
also analysed. The symbol error probability (SEP) of GFDM over
the gamma-gamma turbulence channel is derived and verified with
the computer simulations.

	%P 376 - 379