Abstract
The advancement of the terrestrial free space optical communication system (FSO) has shown a drastic increase. But despite the various advantages provided by FSO communication, there are various issues related to the design of optical links. To overcome the problems like scattering, diffraction, turbulence, etc., different techniques were developed, and one of the most widely employed techniques is aperture averaging. The aperture averaging is the main focus of this paper and using on–off (OOK) modulation technique, the bit error rate (BER) performance curves have been analysed for varying data rates and aperture sizes at the receiver using optisystem software.
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Wasiezko, L.M.: Techniques to mitigate the effects of atmospheric turbulence on free space optical communication link. University of Maryland, UK, Ph.D. thesis (2004)
Ghassemlooy, Z., Popoola, W.O.: Terrestrial free-space optical communications. Optical Communications Research Group, NCR lab, Northumria University, Newcastle upon Tyne, vol. 5–7, pp. 195-212, (2014)
Churnside, J.H.: Aperture averaging of optical scintillations in the turbulent atmosphere. Appl. Opt 30(15) 1982–1994 (1991)
Andrews, L.C.: Aperture-averaging factor for optical scintillations of plane and spherical waves in the atmosphere. J. Opt. Soc. Am 9(4), 597–600 (1992)
Churnside, J.H.: Aperture-averaging factor for optical propagation through the turbulent atmosphere. NOAA Technical Memorandum ERL WPL-188 (1990)
Gilbreath, C.G., Rabinovich: Research in free space optical data transfer at the U.S Naval Research laboratory. In: Proceedings of SPIE, vol. 5160, Free Space Laser Communication and Active Laser Illumination III (2003)
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© 2016 Springer India
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Bhatia, S., Singh, M., Kaushal, H. (2016). Performance Analysis in Free Space Optical Communication System Using Aperture Averaging. In: Satapathy, S., Raju, K., Mandal, J., Bhateja, V. (eds) Proceedings of the Second International Conference on Computer and Communication Technologies. Advances in Intelligent Systems and Computing, vol 379. Springer, New Delhi. https://doi.org/10.1007/978-81-322-2517-1_32
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DOI: https://doi.org/10.1007/978-81-322-2517-1_32
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