This paper is published in Volume-2, Issue-4, 2016
Area
Electronics and Communication
Author
Babita, Dr. Manjit Singh Bhamrah,
Org/Univ
Punjabi University, Patiala,Punjab, India
Pub. Date
27 July, 2016
Paper ID
V2I4-1143
Publisher
Keywords
Multihop parallel relay, free-space optical communication, exponentiated weibull distribution, particle swarm optimization

Citationsacebook

IEEE
Babita, Dr. Manjit Singh Bhamrah, . Performance Analysis of Multi-Hop Parallel Free-Space Optical Systems over Exponentiated Weibull Fading Channels Optimize by Particle Swarm Optimization, International Journal of Advance Research, Ideas and Innovations in Technology, www.IJARIIT.com.

APA
Babita, Dr. Manjit Singh Bhamrah, (2016). Performance Analysis of Multi-Hop Parallel Free-Space Optical Systems over Exponentiated Weibull Fading Channels Optimize by Particle Swarm Optimization. International Journal of Advance Research, Ideas and Innovations in Technology, 2(4) www.IJARIIT.com.

MLA
Babita, Dr. Manjit Singh Bhamrah, . "Performance Analysis of Multi-Hop Parallel Free-Space Optical Systems over Exponentiated Weibull Fading Channels Optimize by Particle Swarm Optimization." International Journal of Advance Research, Ideas and Innovations in Technology 2.4 (2016). www.IJARIIT.com.

Abstract

The performance of multihop parallel free- space optical (FSO) communication systems with decode-and-forward (DF) protocol over exponentiated Weibull (EW) fading channels has been investigated. The ABER and outage probability performance are analyzed under different turbulence conditions, receiver aperture sizes and structure parameters (R, C). The ABER and outage probability for FSO system is derived based on PSO. The ABER performance of the considered systems are investigated systematically combined with MC simulations. The comparison between EW fading model and PSO based EW fading channel demonstrates that performance of the both systems could be enhanced by large aperture sizes with the structure parameters R and C. With the particle swarm optimization (PSO) optimize path selection, fast average bit error rate (ABER) and outage probability reduction are achieved.
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