Research on evaluation method of backscattering characteristics of pulsed laser fuse in smoke environment

Zhen Lu; Ming Li; Pengfei Qu

doi:10.1117/12.2605781

24 November 2021 Research on evaluation method of backscattering characteristics of pulsed laser fuse in smoke environment

Zhen Lu, Ming Li, Pengfei Qu

Author Affiliations +

Proceedings Volume 12065, AOPC 2021: Optical Sensing and Imaging Technology; 120651O (2021) https://doi.org/10.1117/12.2605781
Event: Applied Optics and Photonics China 2021, 2021, Beijing, China

Abstract

In a smoke environment, the laser is susceptible to be scattered and absorbed by smoke particles, which in turn affects the detection performance of the pulsed laser fuze. Combining the analytic hierarchy process and the fuzzy evaluation method, this paper establishes the evaluation system of the target layer, the criterion layer and the index layer. The fuzzy evaluation criteria of each index are given, and combined with specific examples, the backscattering characteristics of pulsed laser fuzes in smoke environments are evaluated, and the evaluation results of backscattering characteristics under this example are obtained. A basis can be provided by the paper for the use of pulsed laser fuzes in smoke environments.

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Zhen Lu, Ming Li, and Pengfei Qu "Research on evaluation method of backscattering characteristics of pulsed laser fuse in smoke environment", Proc. SPIE 12065, AOPC 2021: Optical Sensing and Imaging Technology, 120651O (24 November 2021); https://doi.org/10.1117/12.2605781

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