Free Space Optical Communication: Review Paper
Journal Title: International Journal of Engineering and Science Invention - Year 2018, Vol 7, Issue 10
Abstract
Free-space optical communication systems have received significant attention from researchers in recent years. In this paper, we review previous work on mitigatingscintillation effects of atmospheric turbulence on Free Space Optical communication systems. Techniques reviewed include: equalization in semiconductor optical amplifier, spatial and temporal diversity, aperture averaging, and coding schemes. We discuss various free space optical communication system and channel models, relay-assisted systems and far-field assumptions.
Authors and Affiliations
J. A. Akinwumi, J. O. Bandele
Keywords
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