登录
首页 » matlab » skewness

skewness

于 2011-11-27 发布 文件大小:21KB
0 218
下载积分: 1 下载次数: 16

代码说明:

  skewnee correction for 2d image ya

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

  • LinearBPM
    这是一个简单的FFT为无电位1 +1 +1 Ð 薛定谔方程的光束传播方法。如果该软件灵活,允许引入的术语(如果是极少数需要包括色散效应高阶导数)。例如,如果一个人渴望解决的一个方程的形式: (四/ dz的+ Ð ^ 2/dx ^ 2 - 0.25 * Ð ^ 3/dx ^ 3)== 0 Ÿ 它可以解决使用以下代码: Ž = linspace(0,1,512) x = linspace(-5,5,1024) psi0 =进出口(- x的。^ 2) Ð = D_lateral1D(十,2)-0.25 * D_lateral1D(十,3) 字段= LinearBPM(psi0,有D,Z) 凡D_lateral1D是一个函数,提供“取代”的微分算子。 这个函数是在一个非线性的BPM,我曾对(分步,谱方法等),将提交给我,当我完成他们的文件和组织功能更复杂的设置非常初期阶段。 (This is a simple FFT based beam propagation method for potential-free 1+1+1D Schrodinger equation. The software if flexible and allows to introduce high-order derivatives in the term (very handful if is needed to include dispersion effects). For example, if one desires to solve an equation in the form: (d/dz+ d^2/dx^2- 0.25*d^3/dx^3)Y == 0 It can be solved using the following code: z=linspace(0,1,512) x=linspace(-5,5,1024) psi0=exp(-x.^2) D=D_lateral1D(x,2)-0.25*D_lateral1D(x,3) field=LinearBPM(psi0,D,z) Where D_lateral1D is a provided function that "replaces" the derivative operator. This function is a very early stage in a more complex set of non-linear BPM functions that I have made (split-step, spectral methods, etc.) and I will submit them when I finish their documentation and organization. Sorry for my English, I m eager for your comments. )
    2010-07-05 12:02:42下载
    积分:1
  • matlab_functions
    matlab常用函数,其中包括一些基本常用的函数,是一个不错的收集(matlab commonly used functions, including some basic common functions, it is a good collection of)
    2009-12-21 18:33:00下载
    积分:1
  • CRC_matlab
    说明:  CRC校验的Matlab仿真,也可以认为是二进制除法。(CRC checksum of the Matlab simulation, it can be regarded as a binary division.)
    2009-07-31 23:26:51下载
    积分:1
  • 1
    说明:  信号检测概率随信噪比变化的仿真与理论结果(Signal detection probability with SNR change simulation and theoretical results)
    2012-11-01 21:24:40下载
    积分:1
  • PSO
    说明:  粒子群算法,matlab实现,包含注释,适合新手(Particle swarm optimization, matlab implementation, including annotations, suitable for novice)
    2020-06-21 17:40:01下载
    积分:1
  • EQ_Calculation
    说明:  简单的eq算法,供参考学习使用,文件为zip打包,代码较为通用可以复用(equalizer compute learn more about)
    2020-06-06 10:28:24下载
    积分:1
  • EZW
    參考某論文發表中,使用Matlab撰寫的EZW壓縮程式碼,有些許bug無法找出,還請各位高手多多指教。(EZW compression using Matlab code written)
    2010-08-03 21:01:48下载
    积分:1
  • BatteryStatus
    Battery Status, battery info, battery voltage, battery temperature, battery health
    2013-07-19 09:52:17下载
    积分:1
  • alamouti
    主要针对 MIMO中的alamouti 进行仿真测试,有2发1收,3发1收,4发1收 进行比较。(Mainly for the alamouti MIMO simulation test, there are two hair a close, 3 rounds a close, four made a close comparison.)
    2014-12-29 17:10:33下载
    积分:1
  • 7yt6fc
    基于MATLAB的地震正演模型实现,很适合初学者学习掌握(MATLAB-based seismic forward model implementation, it is suitable for beginners to learn to master)
    2013-11-05 00:48:13下载
    积分:1
  • 696516资源总数
  • 106554会员总数
  • 12今日下载