Estimation of phase velocity using array observation of microtremors with arbitrary shape

Abstract To estimate the phase velocity using the array observations of microtremors, some algorithms for the estimation include constraints on the array shape, such as equilateral triangles or the placement of receivers on a circle, in order to reduce the estimation error of the phase velocity. In...

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Bibliographic Details
Main Authors: Harusato Kimura, Hitoshi Morikawa, Haruka Tomobe, Kahori Iiyama
Format: Article
Language:English
Published: SpringerOpen 2023-05-01
Series:Earth, Planets and Space
Subjects:
Online Access:https://doi.org/10.1186/s40623-023-01831-6