Joint traveltime, waveform, and waveform envelope inversion for near-surface imaging

Liu, ZY; Zhang, J

Liu, ZY (reprint author), USTC, Sch Earth & Space Sci, Hefei, Anhui, Peoples R China.

GEOPHYSICS, 2017; 82 (4): R235

Abstract

The first-arrival traveltimes without large offsets constrain very shallow velocities, the waveform envelope presents low-frequency data, and the high......

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