中文说明：
该算法为距离-多普勒成像算法，针对场景的多散射点目标录取回波数据，采用匹配滤波的方法实现距离向与方位向的压缩，识别出目标并得到其位置信息。
English Description：
The algorithm is a range Doppler imaging algorithm. The echo data of multi scattering point targets in the scene are recorded, and the matched filtering method is used to realize the compression of range and azimuth, and the target is identified and its position information is obtained< br/>