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有限差分二阶二维声波方程加吸收边界变速剖面研究
- 有限差分二阶二维声波方程加吸收边界变速剖面研究
acoustic
- 交错网格声波方程交错网格有限差分地震波场计算波场正演模拟。 -The CalCulation of the SeismiC Wave一 fieldwith Staggered-grid Finite difference Sheme
finiteDifferenceNumericalSimulationProgramOfLayerM
- Ⅰ层模型声波波场数值的有限差分模拟程序,利用有限差分方法,对声波在地下的传播进行模拟-Ⅰ layer model acoustic wave finite difference numerical simulation program using finite difference method, the spread of sound waves in the ground to simulate
bodong
- 有限差分时间域二阶、空间域四阶二维声波方程加吸收边界常速模拟研究 (F=30 C=2500 时好) 震源不可放在边界-Second-order finite difference time domain and space domain plus the fourth-order two-dimensional acoustic wave equation absorbing boundary constant speed simulation study
Seismic-wave-numerical-simulation
- 地震波数值模拟 该程序为地震波数值模拟程序，基于声波方程高阶有限差分格式，程序中参数已经进行了说明，对于初学地震波数值模拟的朋友很有帮助。该程序为matlab编制，可以直接进行成图，所得图形为波场快照。-Seismic wave numerical simulation
2D-acoustic-wave-equation-forward
- 二维声波方程有限差分正演程序，Qt界面编写。-2D acoustic wave equation finite difference forward code，write in Qt。
shengbosijie
- 自己利用有限差分法编写的时间二阶空间四阶的声波数值模拟正演程序，没有加入吸收边界-Write your own time using finite difference method of second spatial fourth-order acoustic wave simulation program, did not join absorbing boundary
modeling
- 二维声波正演程序！规则网格的时间空间二阶波动方程有限差分正演，matlab编写-Two-dimensional wave medling program! matlab prepared! ! Forward seismic acoustic source
staggered-grid
- 实现了声波波动方程有限差分正演模拟，交错网格下，时间2阶空间10阶-Achieve the acoustic wave equation finite difference forward modeling, staggered under the grid, the time second-order space 10 order
SeismicwaveForward
- 在均匀介质中，时间二阶空间四阶的有限差分声波方程正演程序。-In homogeneous medium, the second order time space fourth-order finite difference acoustic wave equation forward modeling program.
FDM-any-accuracy
- 电磁波、声波或地震波等数值模拟中常常会用到有限差分法，但是很多文章都只是泛泛而谈时间2阶，空间4阶等等如何用公式，本文给出了任意阶精度的泰勒展开与迭代公式。-Numerical simulation of electromagnetic, acoustic or seismic waves will often use the finite difference method, but many articles are just generalities time two bands, spa
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
FDM-shengbofangchengzhengyan
- 有限差分声波方程正演模拟，适合于做地震勘探初学者的学习-Acoustic wave equation finite difference forward modeling, suitable for beginners learning to do seismic exploration
seismic_wave
- 程序实现了均匀介质、分层介质中规则网格声波有限差分的正演模拟。(The program realizes the forward modeling of sound wave propagation in homogeneous medium and layer homogeneous medium using finite difference method with regular grid.)
simu.tar
- 简单的声波方程数值模拟程序，使用二阶有限差分方法，震源为单位脉冲。(The simple acoustic wave equation numerical simulation program, using the two - order finite difference method, the source of the unit pulse.)
11
- 为了了解地震波的传播，用有限差分对二维声波传播进行模拟(Solving wave wave equation with finite difference)
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
地震波数值模拟
- 该程序为地震波数值模拟程序，基于声波方程二阶有限差分格式，程序中参数已经进行了说明，对于初学地震波数值模拟的朋友很有帮助。该程序为matlab编制，可以直接进行成图，所得图形为波场快照(The program is a seismic wave numerical simulation program. Based on the second-order finite difference format of the acoustic wave equation, the parameters
2D_acoustic_FDFD_PMLs
- pml吸收便捷的声波方程有限差分数值模拟，采用MATLAB编程，具体注释见文件夹(Finite difference numerical simulation of acoustic equation)