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从运动目标的回波特性出发,讨论了目标运动参数对合成孔径雷过(SAR)成像的影响,介绍了一种运动目标成像算法。该算法能有效地区分静止目标和运动目标,实现静止目标与运动目标分别同时成像。并给出了对SAR运动目标模拟数据的处理结果。
Based on the echo characteristics of moving targets, the influence of target moving parameters on SAR imaging is discussed. A moving target imaging algorithm is introduced. The algorithm can effectively distinguish stationary objects and moving objects and achieve simultaneous imaging of stationary objects and moving objects respectively. The results of processing simulation data of SAR target are given.