【摘要】 探地雷达(groundpenetratingradar—GPR)系统已成为浅层地下探测的有效手段并在地质勘探、城市建设、水文勘测、环境工程、考古等领域发挥着重要作用.信号处理质量是雷达技术能否成功运用的关键.本文对近年来探地雷达信号处理方面的文献进行了综合,对探地雷达技术中常用的数据处理技术作了阐述,重点分析了小波理论在探雷达信号处理中的应用,最后就小波变换理论在探地雷达中的应用前景提出了一些展望.更多还原

【Abstract】 Ground penetrating radar (GPR) system has been an effective measure in exploring low terra, and has also been playing an important role in geological prospecting, urban construction, hydrological reconnaissance, environmental project, archeology, and so on. And the high quality of signal processing is the key point of successful application of ground penetrating radar techniques. This paper has synthesized all the literature of ground penetrating radar signal processing published in recent years, mainly expatiated on the common data processing techniques used in ground penetrating radar techniques, analyzed the application of wavelet transform theory in ground penetrating radar signal processing, and at last, it has given a view of the prospects of the application of the wavelet transform theory in this field.更多还原