Acta Optica Sinica, Volume. 38, Issue 2, 0204003(2018)

Correlation between Infrared Radiation Characteristic Signals and Target Maneuvering Modes

Tian Kou*, Zhongliang Zhou, Hongqiang Liu, and Yuanzhi Yang
Author Affiliations
  • Aeronautics Engineering College, Air Force Engineering University, Xi'an, Shaanxi 710038, China
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    Figures & Tables(8)
    Schematic of target reflecting background radiation
    Schematic of target skin radiation
    Relative position relationship between aerial carrier and aerial target
    Infrared radiation response characteristics of target which moves with CA maneuvering mode. (a) Paths of target and aerial carrier; (b) infrared radiation response signals of detector; (c) filtering results of infrared radiation characteristic signals; (d) changing rate of infrared radiation response signals
    Infrared radiation response characteristics of target which approaches aerial carrier with S maneuvering mode. (a) Paths of target and aerial carrier; (b) infrared radiation response signals of detector; (c) filtering results of infrared radiation characteristic signals; (d) changing rate of infrared radiation response signals
    Infrared radiation response characteristics of target which is away from aerial carrier with S maneuvering mode. (a) Paths of target and aerial carrier; (b) infrared radiation response signals of detector; (c) filtering results of infrared radiation characteristic signals; (d) changing rate of infrared radiation response signals
    Infrared radiation response characteristics of target which moves with CT maneuvering mode. (a) Paths of target and aerial carrier; (b) infrared radiation response signals of detector; (c) filtering results of infrared radiation characteristic signals; (d) changing rate of infrared radiation response signals
    • Table 1. Setting of simulation parameters

      View table

      Table 1. Setting of simulation parameters

      ParameterValueParameterValue
      λ1-λ2 /μm3-5D0(NA) /m0.5
      Vd /(m·s-1)300Ad /mm20.0225
      Vt /(m·s-1)300Npixel64
      β /radπ/6a /mm0.15
      H /km5τ00.95
      μ(λ)¯0.4Δf /kHz5.0
      Esun /(W·m-2)1353D* /(1010 cm·Hz-1/2·W-1)2.0
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    Tian Kou, Zhongliang Zhou, Hongqiang Liu, Yuanzhi Yang. Correlation between Infrared Radiation Characteristic Signals and Target Maneuvering Modes[J]. Acta Optica Sinica, 2018, 38(2): 0204003

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    Paper Information

    Category: Detectors

    Received: Jun. 29, 2017

    Accepted: --

    Published Online: Aug. 30, 2018

    The Author Email: Kou Tian (shanxiakkt@163.com)

    DOI:10.3788/AOS201838.0204003

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