• Infrared and Laser Engineering
  • Vol. 49, Issue 4, 0403007 (2020)
Jing Li, Hao Mei, Chenglin He, Yi Zuo, and Luoke Sun
Author Affiliations
  • China Airborne Missile Academy, Luoyang 471009, China
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    DOI: 10.3788/IRLA202049.0403007 Cite this Article
    Jing Li, Hao Mei, Chenglin He, Yi Zuo, Luoke Sun. Laser fuze anti-interference method based on pulse width modulation technique[J]. Infrared and Laser Engineering, 2020, 49(4): 0403007 Copy Citation Text show less
    Relationship between echo power and fog under different pulse width
    Fig. 1. Relationship between echo power and fog under different pulse width
    Relationship between echo power and pulse width under different fog
    Fig. 2. Relationship between echo power and pulse width under different fog
    Backscattering power ratio of fog between different pulse width
    Fig. 3. Backscattering power ratio of fog between different pulse width
    Composition block diagram
    Fig. 4. Composition block diagram
    Sequence control
    Fig. 5. Sequence control
    Flow diagram of target and interference recognition
    Fig. 6. Flow diagram of target and interference recognition
    Comparison of echo power from target between 5 ns and 100 ns
    Fig. 7. Comparison of echo power from target between 5 ns and 100 ns
    Comparison of backscattering power from fog between 5 ns and 100 ns
    Fig. 8. Comparison of backscattering power from fog between 5 ns and 100 ns
    Jing Li, Hao Mei, Chenglin He, Yi Zuo, Luoke Sun. Laser fuze anti-interference method based on pulse width modulation technique[J]. Infrared and Laser Engineering, 2020, 49(4): 0403007
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