The application of the stepped-frequency Chirp signal on the wideband phased-array radar was analyzed in this paper. The window function was used to design the radar key parameters to minimize the ghost peak and the sampling loss. Then a velocity compensation method was presented to solve the Doppler Effect. Then the effects of the aperture fill time on the antenna direction pattern were also analyzed and a grouping phase matching rule was given. At last was the imaging result of the real data, which shows the validly of the proposed methods.


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    Titel :

    Study on ISAR Imaging of Stepped-Frequency Chirp Signal


    Weitere Titelangaben:

    Lect. Notes Electrical Eng.


    Beteiligte:
    Shen, Rongjun (Herausgeber:in) / Qian, Weiping (Herausgeber:in) / Yuan, Haotian (Autor:in) / Wen, Shuliang (Autor:in) / Cheng, Zhen (Autor:in)


    Erscheinungsdatum :

    2012-09-29


    Format / Umfang :

    14 pages





    Medientyp :

    Aufsatz/Kapitel (Buch)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




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