›› 2014, Vol. 23 ›› Issue (9): 94201-094201.doi: 10.1088/1674-1056/23/9/094201

• ELECTROMAGNETISM, OPTICS, ACOUSTICS, HEAT TRANSFER, CLASSICAL MECHANICS, AND FLUID DYNAMICS • 上一篇    下一篇

Solving the atmospheric scattering optical transfer function using the multi-coupled single scattering method

孙斌, 洪津, 孙晓兵   

  1. Key Laboratory of Optical Calibration and Characterization, Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Science, Hefei 230031, China
  • 收稿日期:2013-10-24 修回日期:2014-02-17 出版日期:2014-09-15 发布日期:2014-09-15
  • 基金资助:
    Project supported by the Main Direction Program of Knowledge Innovation of Chinese Academy of Sciences (Grant No. KGFZD-125-13-006).

Solving the atmospheric scattering optical transfer function using the multi-coupled single scattering method

Sun Bin (孙斌), Hong Jin (洪津), Sun Xiao-Bing (孙晓兵)   

  1. Key Laboratory of Optical Calibration and Characterization, Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Science, Hefei 230031, China
  • Received:2013-10-24 Revised:2014-02-17 Online:2014-09-15 Published:2014-09-15
  • Contact: Sun Bin E-mail:sunbin09@mail.ustc.edu.cn
  • Supported by:
    Project supported by the Main Direction Program of Knowledge Innovation of Chinese Academy of Sciences (Grant No. KGFZD-125-13-006).

摘要: The atmospheric scattering optical transfer function (OTF) is solved by applying the multi-coupled single scattering (MCSS) method to the three-dimensional radiative transfer equation (RTE) under the periodic ground condition. This approach is a direct hit to the atmospheric scattering OTF using the same original context of modulation transfer function (MTF) measurement, i.e., images of sinusoidal grating at different spatial frequencies. Both the amplitude and phase shift of the OTF at various zenith and azimuth angles can be obtained at an arbitrary spatial frequency.

关键词: atmospheric scattering, optical transfer function, modulation transfer function, multi-coupled single scattering method

Abstract: The atmospheric scattering optical transfer function (OTF) is solved by applying the multi-coupled single scattering (MCSS) method to the three-dimensional radiative transfer equation (RTE) under the periodic ground condition. This approach is a direct hit to the atmospheric scattering OTF using the same original context of modulation transfer function (MTF) measurement, i.e., images of sinusoidal grating at different spatial frequencies. Both the amplitude and phase shift of the OTF at various zenith and azimuth angles can be obtained at an arbitrary spatial frequency.

Key words: atmospheric scattering, optical transfer function, modulation transfer function, multi-coupled single scattering method

中图分类号:  (Wave propagation, transmission and absorption)

  • 42.25.Bs
42.30.Lr (Modulation and optical transfer functions) 42.68.Mj (Scattering, polarization)