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    Chapter and Conference Paper

    Development and Prospect of Spaceborne Infrared Fourier Spectrometer

    The satellite-borne infrared Fourier spectrometer is one of the main infrared remote sensing instruments mounted on meteorological satellites. It can detect the vertical distribution of parameters such as larg...

    Ren Chen, Cong Gao, Jianwen Hua in Proceedings of the 5th China High Resoluti… (2019)

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    Article

    Optical dual self functions

    A recipe to construct the exact dual self-Fourier-Fresnel-transform functions is shown, where the Dirac comb function and transformable even periodic function are used. The mathematical proof and examples are ...

    Jianwen Hua, Liren Liu, Ning Wang in Science in China Series E: Technological Sciences (1997)

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    Article

    Imaginary angle fractional Fourier transform and its optical implementation

    The concept of imaginary angle fractional Fourier transform is proposed. Its existence and additive operation are proved. With this concept, FRT is expanded to the optical transform of convex lens outside the ...

    Jianwen Hua, Liren Liu, Guoqiang Li in Science in China Series E: Technological Sciences (1997)