According to the application characteristics of missile carrier’s scene-matching conductor system, such as the high moving speed of the missile carrier, high maneuverability and large PRF repetition frequency, combined with the SAR echo model, the key operations of the SAR target echo simulation are analyzed on the basis of studying the SAR target echo simulation algorithm. By using high-performance computing technology based on FPGA computing array, a method for real-time simulation of SAR echo based on range time domain pulse coherence is proposed. According to the key parameters such as carrier information, angle information, irradiation range, and occlusion judgment information of the missile-borne SAR radar platform, real-time simulation for large-area SAR target echo signals is realized, which can meet the application requirements such as large amount of calculation and high accuracy and real-time in the context of missile-borne SAR scene matching guidance.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Target Echo Simulation and Implementation Technology Based on Missile-Borne SAR Scene Matching Guidance


    Additional title:

    Lect. Notes Electrical Eng.


    Contributors:
    Yan, Liang (editor) / Duan, Haibin (editor) / Yu, Xiang (editor) / Jun, Wang (author) / QinWei, Wang (author) / CaiXia, Hu (author) / Tao, Xue (author)


    Publication date :

    2021-10-30


    Size :

    14 pages





    Type of media :

    Article/Chapter (Book)


    Type of material :

    Electronic Resource


    Language :

    English




    Target Echo Simulation and Implementation Technology Based on Missile-Borne SAR Scene Matching Guidance

    Jun, Wang / QinWei, Wang / CaiXia, Hu et al. | British Library Conference Proceedings | 2022





    TV missile target acquisition and terminal guidance simulation

    Lopresti, L.P. / Dunmire, G.F. | Engineering Index Backfile | 1963