搜索资源列表
CREWESmatlabrelease
- 应用matlab实现了二维的有限差分正演，是实现地球物理正演模拟方法的基础。-Applied to achieve a two-dimensional matlab finite difference forward, is to achieve geophysical forward modeling approach is based on.
forward-finite-difference-method-
- 地震勘探中，有限差分正演方法的简单一维数值模拟-Seismic exploration, forward finite difference method is simple one-dimensional numerical simulation
souceanalycse
- 主要针对震源雷克子波的空间衰减因子对正演模拟的影响所进行的有限差分正演-The main source of space for Ricker wave attenuation factor of the forward modeling conducted by finite difference forward
qingxieti
- 针对复杂介质波场模型倾斜体进行的有限差分正演模拟，包括了边界条件-Finite difference model for complex medium wave field body is tilted forward modeling, including the boundary conditions, etc.
toujingti
- 主要针对复杂介质模型透镜体进行的有限差分正演模拟，包含了边界条件等-Mainly for the finite difference model of the complex dielectric lens carried forward modeling, including the boundary conditions
xianluozhu
- 主要针对复杂介质模型陷落柱模型进行的有限差分正演模拟，包含了边界条件、通量校正传输技术等-The main model for the complex dielectric collapse column model of finite difference forward modeling, including the boundary conditions, flux-corrected transmission technology
fdm2d
- 有限差分正演模拟，进行地震波正演，源码是科罗拉多矿业学院开发的。-Finite difference forward modeling for seismic wave forward modeling, the code is the Colorado school of mining .
seismicsecond
- 有限差分正演模拟，进行地震波正演，源码是采用PML边界处理的，采用FORTRAN编写-Finite difference forward modeling for seismic wave forward modeling.
finitedif
- 有限差分正演模拟 声波 高阶 包含边界条件 震源方程-finite difference code with boundary condition and source function
FD_movie
- 有限差分正演模拟 波场快照 存为gif动画-finite difference modelling
tanxingbojiaocuowangge
- 本程序可以实现在交错网格条件下的三维有限差分正演模拟-This procedure can be achieved under the conditions of the staggered grid finite difference forward modeling
fd_forward
- 15度声波方程有限差分波场模拟，为有限差分偏移做正演资料准备。-Finite difference wave field simulation of 15 degree equation
SOFI3D
- 基于MPI的三维声波（粘弹性）有限差分正演模拟- 3-D viscoelastic, elastic, and acoustic wave simulation
SUfdmode
- 地震数据有限差分正演，用于地震资料处理中的正演模拟及算法验证-Finite difference forward modeling
Seis_Record
- 有限差分法正演模拟，普通水平层状介质，雷克子波，输出为dat文件，可用matlab进行编辑处理。(The finite difference method forward modeling, ordinary horizontal layered medium Ricker wave, the output dat file, matlab can be used for editing.)
forward_12
- 该程序实现了声波方程空间高阶有限差分模拟，运用无分裂的PML边界降低了分裂边界的复杂程度(The program realizes the high order finite difference simulation of the acoustic equation space, the degree of complexity of the splitting boundary is reduced by using the non splitting PML boundary.)
wavefront
- 本实验应用声波方程作为正演模拟的波动方程，将所提供震源函数离散后绘图，并将给定两个二维速度 -深度模型，绘出图形。(In this experiment, we use the acoustic equation as the wave equation of forward modeling, draw the source function and draw it, and give two two-dimensional velocity depth models to draw the
PML边界
- 二阶标量声波差分有限差分正演模拟，加PML吸收边界（完全匹配层），实现边界无反射效果，可以添加各种模型，进行正演模拟。(2D -acoustic equation finite-difference forward modelling,which include perfect match layer.it can achieve the result that have no reflection,and it also can achieve other the result of mode
FRAACUEQUATION
- 此程序是二维分数阶粘弹性声波有限差分法的正演模拟，时间导数二阶精度，空间分数阶导数2阶精度，含波长快照，未加边界，确保可运行。(This program is a two-dimensional fractional viscoelastic acoustic forward modeling of finite difference method, the time derivative second-order accuracy, space fractional order deriva
地震波正演模拟
- 地震声波数值模拟，正演模拟，雷克子波，有限差分法，matlab