Fine GNSS Transient filter: Hankel Spectrum Analysis

dataset

posted on 2025-02-25, 10:42 authored by shi kunpengshi kunpeng

This project includes two folders <1. Multi-transient synthesis experiment> and <2. Akutan GPS Transient Sim & Obs>.

** The1st Code repository shows the basic ideas of reconstructing transient signals, using HTLS basis or solutions;
** The 2nd Code repository shows the transient signals simulation and decomposition from Akutan GPS_AV network, using m_HSA/HSA filters

These codes was related to the Fine detection of transient signals in GNSS time series using multi-station Hankel Spectrum Analysis <JGR Solid Earth>

Funding

the National Natural Science Foundation of China (42174101, 42192531)

the Special Fund of Hubei Luojia Laboratory (S22H640201)

the Fundamental Research Funds for the Central Universities (2042023kfyq01)

the China Postdoctoral Science Foundation (2023M743580)

the Offshore International Science and Technology Cooperation Center of Frontier Technology of Geodesy (Germany)

the Natural Science Fund of Hubei Province (2024AFB121)

History

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Keywords

Signal activity detection Time Series AnalysisThis paper deformation characteristic Geodesy/Tectonophysics

Licence

CC BY 4.0