登录
首页 » matlab » frft

frft

于 2010-03-20 发布 文件大小:1KB
0 191
下载积分: 1 下载次数: 2

代码说明:

说明:  分数傅里叶变换程序,这个是二维分数阶傅里叶变化程序。(Fractional Fourier transform procedure, this is a two-dimensional fractional Fourier change process.)

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • 多边形水平柱
    通过建立截面为多边形的水平柱体模型,运用c语言程序进行编程,得出该地质体的重磁异常特点(By establishing a horizontal cylinder model with polygon cross section and programming with C language, the characteristics of gravity and magnetic anomalies of the geological body are obtained.)
    2019-05-09 17:25:36下载
    积分:1
  • juxingshuangjijisuane
    Matlab计算生成双脊波导截止频率的源程序(Matlab calculation to generate double-ridged waveguide cut-off frequency of the source)
    2012-11-08 19:26:40下载
    积分:1
  • OCFD2d_dxy_weno5
    计算流体力学;高精度7阶二维weno格式;矢通量分裂方法(Vector flux splitting in 7 order two dimensional WENO scheme)
    2017-07-06 15:48:23下载
    积分:1
  • KIVA 3V的入门介绍
    KIVA 3V的入门介绍、求解控制方程、边界条件、计算网格、控制方程的离散与求解、程序流程。(Getting KIVA 3V introduction, solving equations, boundary conditions, grid computing, control discrete and solving equations, the program flow.)
    2014-02-04 05:45:54下载
    积分:1
  • FEM_VV
    这是一个3维8节点计算弹性力学有限元的MATLAB程序: 1) 生成网格的程序,可以更改模型尺寸、单元数量等参数;2)可以 计算刚度矩阵、位移、应力等,并将结果保存;3)可以后处理程序显示结果;(This is a 3-D 8-node MATLAB program for calculating finite element of elasticity:1) mesh generation program, which can change the size of the model, the number of elements and other parameters; 2) stiffness matrix, displacement, stress and so on can be calculated, and the results can be saved; 3) the results can be displayed by post-processing program.)
    2021-01-07 16:38:53下载
    积分:1
  • 71001
    基于全相位谱分析的相位差频谱校正法,结合了全相位FFT与传统FFT谱分析法。(Phase Difference Correcting Spectrum Method)
    2009-05-19 21:40:09下载
    积分:1
  • STT753-2
    塔式起重机建模文档,非常棒的商业流程和代码,可以用于ANSYS结构建模学习和工程应用实践练习,其中参数可以用户自己参考修改编写! 此.txt文档为ANSYS的命令流(类似于ForTran)(Tower crane model documentation, great business processes and code that can be used ANSYS structural modeling study and practice of engineering practice, in which parameters can be written to modify the users own reference!)
    2011-11-26 19:41:58下载
    积分:1
  • ftcs-code
    fortran based code for 1d heat equation
    2014-10-06 02:17:56下载
    积分:1
  • sijielonggekutafa
    四阶龙格库塔法 数值计算 C++源码 可直接运行(Fourth-order Runge-Kutta numerical method C++ source code can be run directly)
    2015-10-28 19:59:24下载
    积分:1
  • wg12154615345
    说明:  matlab改进的网格算法,work3为主程序(Matlab improve grid algorithm, based procedures work3)
    2006-01-06 14:55:18下载
    积分:1
  • 696518资源总数
  • 105877会员总数
  • 14今日下载