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Proceedings Paper

Investigation on the synchronized characteristics of the incoherent optical feedback chaotic system
Author(s): Li Xu; Zhengmao Wu; Linfu Li; Li Fan; Yan Fan; Guangqiong Xia
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Paper Abstract

Based on the theoretical model of the synchronization system with incoherent optical feedback, the influence of the internal parameter mismatch on the synchronized characteristics of the chaotic system has been investigated. The result shows that the chaotic system with incoherent optical feedback can be realized more easily than the complete synchronized system, and has higher security than injection locking synchronization system. Using encoding of chaos shift keying, the message can be hidden efficiently during the transmission in the system and decoded easily in receiver.

Paper Details

Date Published: 19 November 2007
PDF: 7 pages
Proc. SPIE 6783, Optical Transmission, Switching, and Subsystems V, 678344 (19 November 2007); doi: 10.1117/12.736798
Show Author Affiliations
Li Xu, Southwest Univ. (China)
Zhengmao Wu, Southwest Univ. (China)
Linfu Li, Southwest Univ. (China)
Li Fan, Southwest Univ. (China)
Yan Fan, Southwest Univ. (China)
Guangqiong Xia, Southwest Univ. (China)

Published in SPIE Proceedings Vol. 6783:
Optical Transmission, Switching, and Subsystems V
Dominique Chiaroni; Wanyi Gu; Ken-ichi Kitayama; Chang-Soo Park, Editor(s)

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