中文说明：包括面积、周长、矩形度、伸长度，添加噪声处理，进行逐步线性回归，直线阵采用切比学夫加权控制主旁瓣比，仿真效果非常好，IDW距离反比加权方法。
English Description：
Including area, perimeter, rectangularity, stretching the length of the, add noise, stepwise linear regression, linear array by Sherby learn husband weighted control mainlobe to sidelobe ratio. The simulation effect is very good, IDW inverse distance weighting method.