Analysis of Earth Gravity Tide Signal Based on EMD and Information Extraction
Dongjun Zhong, Haiyan Quan
Available Online March 2016.
- https://doi.org/10.2991/icmmct-16.2016.163How to use a DOI?
- Empirical Mode Decomposition, the earth gravity tide signal, information.
- Empirical Mode Decomposition (EMD) is a decomposition algorithm which is used to analyze nonlinear and time-varying. Different from the traditional signal analysis method, the decomposition is data-driven and self-adaptive. EMD has been widely used in blind source separation and received attention because of its potential application in signal processing. EMD algorithm and its application in earth gravity tide signal are introduced. EMD is a potential method in the earth gravity tide signal. So we can extract useful information from it to understand earthquake precursors.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Dongjun Zhong AU - Haiyan Quan PY - 2016/03 DA - 2016/03 TI - Analysis of Earth Gravity Tide Signal Based on EMD and Information Extraction BT - Proceedings of the 2016 4th International Conference on Machinery, Materials and Computing Technology PB - Atlantis Press SP - 835 EP - 839 SN - 2352-5401 UR - https://doi.org/10.2991/icmmct-16.2016.163 DO - https://doi.org/10.2991/icmmct-16.2016.163 ID - Zhong2016/03 ER -