Infrared and Laser Engineering, Volume. 52, Issue 7, 20220807(2023)

Research on long wave detection of low feature surface aircraft in sea environment

Minmin Song1,2, Tao Lv1, Xueyi Sang1,2, Fenfen Xue1,2, and Jianping Su1
Author Affiliations
  • 1Shanghai Aerospace Control Technology Institute, Shanghai 201109, China
  • 2Infrared Detection Technology Research & Development of CASC, Shanghai 201109, China
  • show less
    Figures & Tables(9)
    3D physical model of aircraft
    Grid dividing
    Temperature distribution of aircraft
    Bouguer law
    Aircraft infrared radiation distribution at different angles
    Operation range varies with visibility
    Operation range varies with rainfall
    Difference of medium and long wave sea clutter influence
    • Table 1. Statistics of temperature difference between targets and background at different distances in the case of sea clutter

      View table
      View in Article

      Table 1. Statistics of temperature difference between targets and background at different distances in the case of sea clutter

      Distance/kmBand/μmTarget equivalent temperature/K Sea background temperature/KTemperature difference between target and background/K
      18-12319.1302.516.6
      2313303.49.6
      3310304.15.9
      4308.7304.14.6
      5308.2304.83.4
      6307.6304.53.1
    Tools

    Get Citation

    Copy Citation Text

    Minmin Song, Tao Lv, Xueyi Sang, Fenfen Xue, Jianping Su. Research on long wave detection of low feature surface aircraft in sea environment[J]. Infrared and Laser Engineering, 2023, 52(7): 20220807

    Download Citation

    EndNote(RIS)BibTexPlain Text
    Save article for my favorites
    Paper Information

    Category: Infrared technology and application

    Received: Nov. 7, 2022

    Accepted: --

    Published Online: Aug. 16, 2023

    The Author Email:

    DOI:10.3788/IRLA20220807

    Topics