Noise Reduction, Atmospheric Pressure Admittance Estimation and Long-Period Component Extraction in Time-Varying Gravity Signals Using Ensemble Empirical Mode Decomposition

Noise Reduction, Atmospheric Pressure Admittance Estimation and Long-Period Component Extraction in Time-Varying Gravity Signals Using Ensemble Empirical Mode Decomposition

Time-varying gravity signals, with their nonlinear, non-stationary and multi-scale characteristics, record the physical responses of various geodynamic processes and consist of a blend of signals with various periods and amplitudes, corresponding to numerous phenomena. Superconducting gravimeter (SG...

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Bibliographic Details
Main Authors: Linsong Wang, Chao Chen, Jinsong Du, and Qing Liang
Format: Article
Language:English
Published: Springer 2015-01-01
Series:Terrestrial, Atmospheric and Oceanic Sciences
Subjects:
geophysics
geology
atmospheric science
space science
oceanic science
hydrology
Online Access: http://tao.cgu.org.tw/pdf/v262-Ip111.pdf

Internet

http://tao.cgu.org.tw/pdf/v262-Ip111.pdf

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