最小均值交叉熵的时频峰值滤波在探地雷达信号去噪中的应用

郑伟, 田仁飞, 高雨含, 武斌

Application of time-frequency peak filtering with minimum mean cross-entropy in ground penetrating radar signal denoising

ZHENG Wei, TIAN Ren-Fei, GAO Yu-Han, WU Bin

图2 探地雷达地质模型及其正演记录

Fig.2 Ground-penetrating radar geological model and corresponding forward modeling records