基于瞬时相位余弦的探地雷达多层路面自动检测 |
周东, 刘毛毛, 刘宗辉, 刘保东 |
Automatic detection of multiple pavement layers based on the cosine of instantaneous phase of ground penetrating radar data |
ZHOU Dong, LIU Mao-Mao, LIU Zong-Hui, LIU Bao-Dong |
图6 原始雷达剖面和测线第15 m处单道波形 |
Fig.6 Original radar profile and an A-scan at 15 m from the survey line |
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