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Proceedings Paper

The influence of timing error on performance of optical pulse PPM system in atmospheric turbulence
Author(s): Wei Fan; Xiao-li Yang; Yu E.
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Paper Abstract

With the avalanche photodiode (APD) as the receiver, we have studied the timing error influence on performance of the optical pulse PPM system after analyzing the channel model of the atmospheric laser communication, and respectively obtained the relationship between the normalized timing error and PWE in the strong and weak turbulent environment. In addition, we obtained the influences of parameters such as the scintillation index, APD average gain and the levels of PPM modulation on performance of the optical pulse PPM system by simulation when there are timing errors in the system.

Paper Details

Date Published: 20 August 2011
PDF: 7 pages
Proc. SPIE 8192, International Symposium on Photoelectronic Detection and Imaging 2011: Laser Sensing and Imaging; and Biological and Medical Applications of Photonics Sensing and Imaging, 81920J (20 August 2011); doi: 10.1117/12.897822
Show Author Affiliations
Wei Fan, Univ. of Electronic Science and Technology of China (China)
Xiao-li Yang, Univ. of Electronic Science and Technology of China (China)
Yu E., Univ. of Electronic Science and Technology of China (China)


Published in SPIE Proceedings Vol. 8192:
International Symposium on Photoelectronic Detection and Imaging 2011: Laser Sensing and Imaging; and Biological and Medical Applications of Photonics Sensing and Imaging
Farzin Amzajerdian; Weibiao Chen; Chunqing Gao; Tianyu Xie, Editor(s)

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