• Infrared and Laser Engineering
  • Vol. 50, Issue 2, 20200164 (2021)
Peizhi Zhu1, Bingyi Liu1、2, Xiaojuan Kong1, and Qian Yang3
Author Affiliations
  • 1Department of Marine Technology, College of Information Science and Engineering, Ocean University of China, Qingdao 266100, China
  • 2Laboratory for Regional Oceanography and Numerical Modeling, Qingdao National Laboratory for Marine Science and Technology, Qingdao 266237, China
  • 3Institute of Oceanographic Instrumentation, Qilu University of Technology (Shandong Academy of Sciences), Qingdao 266071, China
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    DOI: 10.3788/IRLA20200164 Cite this Article
    Peizhi Zhu, Bingyi Liu, Xiaojuan Kong, Qian Yang. Estimation of chlorophyll profile detection capability of spaceborne oceanographic lidar[J]. Infrared and Laser Engineering, 2021, 50(2): 20200164 Copy Citation Text show less
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    Fig. 9. [in Chinese]
    Relative error of retrievedβ()(detection wavelength is 486.1 nm)β()相对误差(探测波长为486.1 nm)
    Fig. 10. Relative error of retrievedβ( )(detection wavelength is 486.1 nm) β( )相对误差(探测波长为486.1 nm)
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    Fig. 11. [in Chinese]
    Input parametersValue
    Laser wavelength/nm443, 486.1, 532
    Repetition rates/Hz20
    Pulse energy/mJ200
    Pulse width/ns10
    Laser linewidth/nm0.1
    Laser divergence/mrad0.2
    Telescope diameter/m1.2
    Field of view/mrad0.3
    Receiving spectrum width/nm0.2
    Optical efficiency0.6
    Orbital height/km550
    Solar spectral irradiance/W·m−2·um−1205
    Sea surface wind speed/m·s−15
    Solar altitude angle/(°)60
    Range resolution/m1
    Table 1. [in Chinese]
    Peizhi Zhu, Bingyi Liu, Xiaojuan Kong, Qian Yang. Estimation of chlorophyll profile detection capability of spaceborne oceanographic lidar[J]. Infrared and Laser Engineering, 2021, 50(2): 20200164
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