Evaluating uncertainties of phase velocity measurements from cross-correlations of ambient noise
作者单位：Department of Earth and Planetary SciencesMacquarie University Institude of Geophysics and GeomaticsChina University of Geosciences (Wuhan)
会议名称：《2019年中国地球科学联合学术年会》
会议日期：2019年
学科分类：070904[理学-构造地质学] 081801[工学-矿产普查与勘探] 081802[工学-地球探测与信息技术] 0709[理学-地质学] 07[理学] 08[工学] 0818[工学-地质资源与地质工程]
关 键 词：Evaluating uncertainties of phase velocity measurements from cross correlations of ambient noise
摘 要：Ambient noise tomography(ANT) has become a well-established method to image the crust and uppermost mantle structures in the past fifteen years or so due to its readiness to extract interstation surface wave dispersion curves between a pair of stations. Having a good estimate of uncertainties of dispersion measurements in ANT is