Abstract:This paper presents a new method for moving target detection using SAR. With the help of short FFT analyses and CFAR detection, this method calculates the moving parameter of the target from range migration effect. An analysis on the detection precision and range of target speed is given in the following characters. The advantage and the limit of this method are indicated and the detection results from real data demonstrate the accuracy of the conclusion.
王 琦;王岩飞. 利用短时FFT的距离-多普勒域SAR运动目标检测[J]. 电子与信息学报, 2006, 28(4): 628-631 .
Wang Qi; Wang Yan-fei. Moving Target Detection with Short Time FFT for SAR. , 2006, 28(4): 628-631 .