模拟一个运动的点目标，并通过SAR成像CS算法成像-Simulate a moving point target and image through the SAR imaging CS algorithm

CS 算法 实现SAR成像 (需雷达实测数据)-CS SAR imaging algorithm (Found required radar data)

非负矩阵分解，处理合成孔径雷达图像，数据处理(The multichannel or wide-angle imaging performance of synthetic aperture radar (SAR) can be improved by applying the compressed sensing (CS) theory to each channel or sub-aperture image formation independently.)