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Proceedings Paper

Performance analysis of long wave infrared wireless optical communication based on DPIM
Author(s): Kang Gu; Zhiyong Xu; Jinyuan Wang
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Paper Abstract

Long-wave infrared wireless communication has much advantage over short-wave infrared. In this paper, the bit error rate performance of LWIR by DPIM is analyzed. The intensity fluctuations of the optical signal are modeled by log-normal distribution, the intensity attenuations are modeled by empirical formula of fog. The system noise includes generation-recombination noise and thermal noise typically for Photoconductive HgCdTe detector. The numerical results of BER are presented. The results illustrate the BER depends on the turbulence strength, bit rate, optical power and link length.

Paper Details

Date Published: 10 February 2017
PDF: 5 pages
Proc. SPIE 10250, International Conference on Optical and Photonics Engineering (icOPEN 2016), 102502H (10 February 2017); doi: 10.1117/12.2266735
Show Author Affiliations
Kang Gu, PLA Univ. of Science and Technology (China)
Zhiyong Xu, PLA Univ. of Science and Technology (China)
Jinyuan Wang, PLA Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 10250:
International Conference on Optical and Photonics Engineering (icOPEN 2016)
Anand Krishna Asundi; Xiyan Huang; Yi Xie, Editor(s)

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