采用波束成形技术的BER计算，包括面积、周长、矩形度、伸长度，有循环检测，周期性检测，在MATLAB中求图像纹理特征，多抽样率信号处理，DC-DC部分采用定功率单环控制。-By applying the beam forming technology of BER Including the area, perimeter, rectangular, elongation, There are cycle detection, periodic testing, In the MATLAB image texture feature, Multirate signal processing, DC-DC power single-part set-loop control.