搜索资源列表
fdmpi_v_1.1.rar
- fdmpi是用于并行环境的地震正演软件,可以做三维正演模拟,fdmpi environment for parallel seismic forward software, can do three-dimensional forward modeling
moxing
- 地震资料处理中需要建立模型,这里上传了一个十分重要的地震资料双曲模型,利用雷克子波与反射系数乘积得到合成地震记录曲线,从而为下一步的处理做好准备。-The need for seismic data processing model, where a very important uploaded hyperbolic model of seismic data using wavelet Lake product obtained with the reflection coefficient
jiaocuo2_10jie
- 弹性波方程的地震波场的正演模拟,采用的是高阶精度--10阶,但是还没加边界-Elastic wave equation of seismic wave field forward modeling, using the high-order accuracy- 10 bands, but not Canadian border
Finitedifferencemodeling
- 有限差分进行地震波正演模拟的源代码,可以修改模型参数,另附有剖面的现实软件!-Finite-difference modeling of seismic wave is the source code, you can modify the model parameters, attached a profile of the reality of the software!
conserve
- 地质雷达超前预报正演褶积模型 模拟断层 借用地震褶积模型,模拟出断层的正演图形 matlab编程-GPR ahead forecast forward convolution model to simulate an earthquake fault convolution model to use to simulate a fault forward graphical programming matlab
simulate
- 采用QT4.3.2开发,进行简单的AVO正演,能够显示正演的地震道集-Using QT4.3.2 developed a simple AVO forward, it will show the seismic gathers Forward
seisrectime[1]
- 地震模型正演程序,特别适合物探专业学生学习。-Seismic forward modeling program, especially for geophysical professional learning.
AKU2D
- 合成地震记录程序,主要用于石油勘探中的正演模拟-this procedue is user for syn seismic data, mostly use for forword modeling in oil exploration
B3D
- 地震勘探3维波动方程边界元正演模拟程序 源代码,非常经典-Seismic 3-dimensional wave equation boundary element forward modeling program source code, very classic
Wavelet-Analysis
- 小波分析是建立在泛函分析、调和分析、数值分析、逼近论和傅里叶分析等的基础上发展起来的新的时频分析方法。与经典的傅里叶分析相比较,小波变换是空间(时间)和频率的局部变换,因而能有效地从信号中提取信息,因此小波分析有着许多显著的优点。小波变换是空间(时间)和频率的局部变换,因而能有效地从信号中提取信息。通过伸缩和平移等运算功能可对函数或信号进行多尺度的细化分析,解决了Fourier变换不能解决的许多困难问题。 小波分析是时间—尺度分析和多分辨分析的一种新技术,它在信号分析、语音合成、图像识别、计
model
- 首先用雷克子波合成正演地震记录,得到较好的记录结果,然后用此结果进行F-K的波长延拓,得到偏移结果。-The first wave of synthetic forward with Leike Zi seismic records, the records get better results, then use the results of FK wavelength extension, to be offset results.
pml_hetero_vis_elastic
- 利用交叉网格差分算法对弹性波方程进行正演模拟(Forward modeling of elastic wave equation using cross grid difference algorithm)
声波有限差分法正演模拟c语言程序
- 有限差分数值模拟地震记录,绘制正演模拟波前快照。(Seismic wave inverse time migration program can realize the inversion of seismic wave)
acoustic forward
- 此程序是基于c语言编写的地震正演模拟程序,做地震正演模拟的同学可自取。(This program is written in C language program based on seismic forward modeling, seismic forward modeling do the students can pick up.)
acoustic forward1
- 声波方程交错网格正演模拟程序,6阶空间,2阶时间。(Staggered grid forward modeling program of acoustic wave equation, 6 order space, 2 order time.)
src
- 地震正演,二维常密度声波方程,马达加斯加程序(seismic modeling,Two-dimensional constant density acoustic wave equation)
油气层地震正演模型
- 基于matlab程序,利用速度场的变化建立地震勘探的地下油气模型。通过设计波形达到正演效果。可清晰得到地下油气藏的地震资料差异,
多边
- 此程序为地震层析成像的正演算法,此算法用来解正问题。(This program is a forward algorithm for seismic tomography, which is used to solve the problem.)
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