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    • 基于参数估计的海面运动舰船SAR成像方法

    Yajiao Yun,Xiangyang Qi,Ning Li

    Leida xuebao（2016）

    ①(Institute of Electronics

    Cited 1|Views7
    Abstract
    运动目标的多普勒参数对常规SAR成像具有一定的影响，该文根据目标的运动参数与多普勒参数的关系，组合并改进相关成像技术，提出了一套SAR运动舰船成像流程。该方法不仅能对单通道信号中的运动目标进行良好的聚焦成像，而且能将其成像在正确的位置。仿真实验和实测数据的成像结果验证了该方法的有效性和正确性。
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    Key words
    Synthetic Aperture Radar (SAR),Moving target,Maritime ship imagining
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