A review of the wave gradiometry method for seismic imagingKey points

A review of the wave gradiometry method for seismic imagingKey points

As dense seismic arrays at different scales are deployed, the techniques to make full use of array data with low computing cost become increasingly needed. The wave gradiometry method (WGM) is a new branch in seismic tomography, which utilizes the spatial gradients of the wavefield to determine the...

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Bibliographic Details
Main Authors: Chuntao Liang, Feihuang Cao, Zhijin Liu, Yingna Chang
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2023-06-01
Series:Earthquake Science
Subjects:
seismic imaging
wave gradiometry method
spatial gradients
phase velocity
anisotropy
Online Access:http://www.sciencedirect.com/science/article/pii/S1674451923000228

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