Outage Probability Analysis for Parallel Relay-Assisted Free-Space Optical Communications over a Novel Aggregated Channel

Jin-Yuan Wang; Yang Tang; Jun-Bo Wang; Ming Chen; Ying Zhang

9th International Conference on Communications and Networking in China

Research Article

Outage Probability Analysis for Parallel Relay-Assisted Free-Space Optical Communications over a Novel Aggregated Channel

Cite: BibTeX Plain Text

@INPROCEEDINGS{10.4108/icst.chinacom.2014.256201,
    author={Jin-Yuan Wang and Yang Tang and Jun-Bo Wang and Ming Chen and Ying Zhang},
    title={Outage Probability Analysis for Parallel Relay-Assisted Free-Space Optical Communications over a Novel Aggregated Channel},
    proceedings={9th International Conference on Communications and Networking in China},
    publisher={IEEE},
    proceedings_a={CHINACOM},
    year={2015},
    month={1},
    keywords={free-space optical communication parallel relay outage probability},
    doi={10.4108/icst.chinacom.2014.256201}
}

Jin-Yuan Wang
Yang Tang
Jun-Bo Wang
Ming Chen
Ying Zhang
Year: 2015
Outage Probability Analysis for Parallel Relay-Assisted Free-Space Optical Communications over a Novel Aggregated Channel
CHINACOM
IEEE
DOI: 10.4108/icst.chinacom.2014.256201

Jin-Yuan Wang¹^,*, Yang Tang¹, Jun-Bo Wang¹, Ming Chen¹, Ying Zhang²

1: National Mobile Communications Research Laboratory, Southeast University
2: College of Electronic and Information Engineering, Nanjing University of Aeronautics and Astronautics

*Contact email: jinyuan798@seu.edu.cn

Abstract

In this paper, the outage probability performance of the parallel relay-assisted FSO communication system is analyzed. Firstly, a new aggregated channel fading model is established, which includes atmospheric attenuation, M-distributed atmospheric turbulence and nonzero boresight pointing error. After that, the statistical characteristics of the aggregated channel are analyzed. Under the aggregated channel model, a closed-form expression of the outage probability is derived. Finally, numerical results show that the derived theoretical expression of the outage probability is quite accurate and can provide sufficient precision for evaluating the outage performance.

Keywords: free-space optical communication parallel relay outage probability

Published: 2015-01-21
Publisher: IEEE
Appears in: IEEEXplore

: http://dx.doi.org/10.4108/icst.chinacom.2014.256201

Outage Probability Analysis for Parallel Relay-Assisted Free-Space Optical Communications over a Novel Aggregated Channel

Abstract

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