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Proceedings Paper

GPS synchronized UV communication system performance based on USRP
Author(s): Linchao Liao; Gang Chen; Brian M. Sadler; Zening Li
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Paper Abstract

Recently, Ultraviolet communication is paid more and more attention, with its solar blind and Non-Line-of-Sight characteristic. However, it is hard to capture and recover the transmitted signal outdoor without synchronized signal. In this work, we integrate Universal Software Radio Peripheral (USRP) into UV communication system and employ GPS as synchronized signal. At receive side, photon counting and adaptive threshold method are used to recover original signal. Through experiments, we test path loss and BER of the system under di erent con guration geometries. Some results are compared to the previous proposed path loss and BER models.

Paper Details

Date Published: 25 September 2013
PDF: 8 pages
Proc. SPIE 8874, Laser Communication and Propagation through the Atmosphere and Oceans II, 887409 (25 September 2013); doi: 10.1117/12.2024384
Show Author Affiliations
Linchao Liao, Univ. of California, Riverside (United States)
Gang Chen, Univ. of California, Riverside (United States)
Brian M. Sadler, U.S. Army Research Lab. (United States)
Zening Li, Univ. of California, Riverside (United States)


Published in SPIE Proceedings Vol. 8874:
Laser Communication and Propagation through the Atmosphere and Oceans II
Alexander M. J. van Eijk; Christopher C. Davis; Stephen M. Hammel, Editor(s)

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