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Proceedings Paper

Study on detection techniques for laser fuze using pseudorandom code
Author(s): Xiaopeng Yan; Ping Li; Ruili Jia; Huimin Chen
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Paper Abstract

With the development of semiconductor laser technology, laser proximity fuzes have been widely used in various kinds of guided missiles and routine ammunitions. An approach to pulsed laser fuze based on pseudorandom code is presented in this paper. Based on the principle of laser fuze using pseudorandom code, the system has been divided into emitting module, receiving module, optical system and information processing module. The different modules have been analyzed in details and principles for selecting the parameters of the modules are given. The testing shows that laser fuze based on pseudorandom code has a better ability of detection and a higher resistance to interference. The theoretic foundation is provided for scientifically designing pulsed laser fuze of pseudorandom code.

Paper Details

Date Published: 7 January 2008
PDF: 6 pages
Proc. SPIE 6824, Semiconductor Lasers and Applications III, 682418 (7 January 2008); doi: 10.1117/12.756386
Show Author Affiliations
Xiaopeng Yan, Beijing Institute of Technology (China)
Ping Li, Beijing Institute of Technology (China)
Ruili Jia, Beijing Institute of Technology (China)
Huimin Chen, Beijing Institute of Technology (China)

Published in SPIE Proceedings Vol. 6824:
Semiconductor Lasers and Applications III
Lianghui Chen; Hiroyuki Suzuki; Paul T. Rudy; Ninghua Zhu, Editor(s)

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