de.pangaea.dataset899406 und dataset PANGAEA

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https://www.pangaea.de/ information pointOfContact 2024-07-19T14:34:38Z https://doi.pangaea.de/10.1594/PANGAEA.899406 2019-03-18T08:38:24 publication https://doi.org/10.1594/PANGAEA.899406 Zhang, Dong

zhangdong_mail@163.com

https://orcid.org/0000-0001-6667-4890 information author Liu, Huaishan author Wei, Jia author Xing, Lei

xinglei@ouc.edu.cn

author PANGAEA

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https://www.pangaea.de/ information publisher tableDigital In April 2017, the Ocean University of China conducted an experiment on the northern slope of the South China Sea to measure the 3D acoustic field recorded by marine vertical cables. Experimental data were modeled by using the underwater acoustic propagation model (Van der Waals model). We present a novel graphical user interface program for simulated and measured air gun wave field data recorded by ocean vertical cable created in MATLAB R2018a. This program allows to shows the facial features of simulated and measured 3d air gun wave field, and the two match well, indicating the reliability of the Van der Waals model, and the facial features can make reasonable evaluation of air gun array intuitively. The data is stored in binary format, with detailed information described in a readme file. completed air gun facial features marine vertical cables Van der Waals model theme 1995-01-01 creation PANGAEA

info@pangaea.de

https://www.pangaea.de/ information pointOfContact copyright copyright CC-BY-4.0: Creative Commons Attribution 4.0 International textTable und geoscientificInformation Introduction of data Simulated air gun wavelet not affected by ghost waves: Simulation_notional.bin Simulated far-field wavelet: Simulation_farfield.bin Simulated spatial wave field data: Simulation_farfield_3d.bin The primary amplitude of the spatial wave field of the air gun wavelet: Simulation_farfield_3d_primary.bin The peak-to-peak value of the spatial wave field of the air gun wavelet: Simulation_farfield_3d_peak-peak.bin The bubble period of the spatial wave field of the air gun wavelet: Simulation_farfield_3d_period.bin The primary-to-bubble ratio of the spatial wave field of the air gun wavelet: Simulation_farfield_3d_p_b_radio.bin The measured 3d data of vertical cable: Measured_Ocean_vertical_cable_data.bin Note: the authors recommend running these programs in a Matlab2018 environment application/zip unknown https://store.pangaea.de/Publications/ZhangD-etal_2019/DongZhang_2019.zip download dataset The data set was checked for completeness, correctness, and consistency of metainformation. Validity of used methods was checked and - if applicable - precision and range of data.