中文说明： 直线阵采用切比学夫加权控制主旁瓣比，合成孔径雷达（SAR)目标成像仿真，sar图像去噪的几种新的方法，应用小区域方差对比，程序简单，利用最小二乘算法实现对三维平面的拟合，在matlab R2009b调试通过。
English Description：
Linear array using cheppi learn husband weighted control mainlobe to sidelobe ratio, synthetic aperture radar (SAR) target imaging simulation and SAR image to some methods of noise, application of small regional variance contrast, the program is simple, the 3D plane fitting using least square algorithm, in the MATLAB r2009b debugging through.