Numerical simulation of seismic wave propagation in complex media by convolutional differentiatorOA
Numerical simulation of seismic wave propagation in complex media by convolutional differentiator
We apply the forward modeling algorithm constituted by the convolutional Forsyte polynomial differentiator pro- posed by former worker to seismic wave simulation of complex heterogeneous media and compare the efficiency an…查看全部>>
We apply the forward modeling algorithm constituted by the convolutional Forsyte polynomial differentiator pro- posed by former worker to seismic wave simulation of complex heterogeneous media and compare the efficiency and accuracy between this method and other seismic simulation methods such as finite difference and pseudospec- tral method. Numerical experiments demonstrate that the algorithm constituted by convolutional Forsyte polyno- mial differen…查看全部>>
LI Xin-fu;LI Xiao-fan
State Key Laboratory of Geological Processes and Mineral Resources, China University of Geosciences, Beijing 100083, ChinaState Key Laboratory of Lithospheric Evolution, Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100029, China
天文与地球科学
seismic wavenumerical simulationheterogeneous mediadifferential operator
seismic wavenumerical simulationheterogeneous mediadifferential operator
《地震学报（英文版）》 2008 (4)
地球深部高分辨探测中的地震波散射及全波理论与方法研究
380-385,6
Open Fund of State Key Laboratory of Geological Processes and Mineral Resources, China University of Geo-sciences (GPMR0750) and National Natural Science Foundation of China (40437018).
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