A new method for deriving broad-band polar motion geodetic excitations

While the geodetic excitation χ(t) of polar motion p(t) is essential to improve our understanding of global mass redistributions and relative motions with respect to the terrestrial frame, the widely adopted method to derive χ(t) from p(t) has biases in both amplitude and phase responses. This study...

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Bibliographic Details
Main Authors: Wei Chen, Jiesi Luo, Jim Ray, Jiancheng Li
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2024-09-01
Series:Geodesy and Geodynamics
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S1674984724000181