Journal of Optoelectronics · Laser, Volume. 35, Issue 10, 1075(2024)

Characteristics simulation of linear frequency modulated pulse laser fuse backscattering signals in smoke

DING Xing1,2, LIANG Chao1,3, ZHANG Xiangrong1, ZHANG Xuexia4, and NIU Lanjie2
Author Affiliations
  • 1School of Artificial Intelligence, Xidian University, Xi'an, Shaanxi 710071, China
  • 2Xi'an Institute of Electromechanical Information Technology, Xi'an, Shaanxi 710065, China
  • 3Xi'an Modern Control Technology Research Institute, Xi'an, Shaanxi 710065, China
  • 4Laser Key Laboratory, North China Research Institute of Electro-optics, Beijing 100015, China
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    References(10)

    [1] [1] KANG M S, KIM B S, KIM H J, et al. A study on pulsed-LFM and pulsed-NLFM waveforms for radar systems[C]//2019 International Conference on Information and Communication Technology Convergence, October 16-18, 2019, Xi'an, China. New York: IEEE, 2019: 983-985.

    [2] [2] PARK J H, PARK S C. Complex range resolution model of point scatterers in LFM chirp pulse radar[J]. IEEE Transactions on Instrumentation and Measurement, 2022, 71: 1-12.

    [3] [3] KOND K, HASHEMI H. Electro-optical phase-locked loop generating linear frequency chirp for FMCW lidar[C]//2020 Conference on Lasers and Electro-Optics, August 2-6, 2020, Silicon Valley, USA. New York: IEEE, 2020: 1-2.

    [4] [4] ZHANG X, WANG R, JIANG W, et al. Generation of broadband reconfigurable LFM waveforms via heterodyne beating synchronized lasers[J]. Journal of Lightwave Technology, 2022, 40(13): 4110-4118.

    [5] [5] QIU B, ZHANG Y, SUN X, et al. Laser ranging with micrometer precision and kHz rate via joint frequency phase measurement[J]. IEEE Photonics Technology Letters, 2022, 34(22): 1214-1217.

    [7] [7] QUANG S D, VAN T N, TRUNG T N. Obscurant and radiation characteristics of infrared-screening smoke composition based on red phosphorus[J]. Defence Science Journal, 2022, 72(3): 353-358.

    [8] [8] VESELOVSKII I, HU Q, ANSMANN A, et al. Fluorescence lidar observations of wildfire smoke inside cirrus: a contribution to smoke-cirrus interaction research[J]. Atmospheric Chemistry and Physics, 2022, 22(8): 5209-5221.

    [11] [11] HU Q L, HUO J T, MIAO X K, et al. Simulation of false-alarm area of laser guidance based on Mie scattering model[J]. Optoelectronics Letters, 2021, 17(4): 236-240.

    [15] [15] MISHCHENKO M I, MACKOWSKI D W, Travis L D. Scattering of light by bispheres with touching and separated components[J]. Applied Optics, 1995, 34(21): 4589-4599.

    [16] [16] CHENG Q, WANG Y M, ZHANG Y L. Analysis of the polarization characteristics of scattered light of underwater suspended particles based on Mie theory[J]. Optoelectronics Letters, 2021, 17(4): 252-256.

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    DING Xing, LIANG Chao, ZHANG Xiangrong, ZHANG Xuexia, NIU Lanjie. Characteristics simulation of linear frequency modulated pulse laser fuse backscattering signals in smoke[J]. Journal of Optoelectronics · Laser, 2024, 35(10): 1075

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    Paper Information

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    Received: Jul. 12, 2023

    Accepted: Dec. 31, 2024

    Published Online: Dec. 31, 2024

    The Author Email:

    DOI:10.16136/j.joel.2024.10.0116

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