超宽带探地雷达运用霍夫变换寻找回波双曲线峰值位置，包括生成回波灰度仿真图过程，霍夫变换过程，寻找过程采用二分法自动寻找过程，多目标寻峰值过程的matlab程序(Using Hough transform to find the peak position of echo hyperbola in UWB GPR, including the process of generating echo gray scale simulation map, Hough transform process,