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Mandelbrot
在命令窗口中输入Mandelbrot,可以绘制出Mandelbrot集合(In the command window, type the Mandelbrot, the Mandelbrot set can be drawn)
- 2010-10-14 11:31:59下载
- 积分:1
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RadarSystemsDesign
雷达教学的经典书籍《MATLAB Simulations for Radar Systems Design》的随书光盘(radar teaching classic books "MATLAB Simulations for Radar S ystems Design "of the CD with the book)
- 2007-07-01 21:58:34下载
- 积分:1
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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
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Communications--Matlab-
MATLAB_SIMULINK通信系统建模与仿真实例精讲,包含DS_CDMA通信系统、IS95前向链路系统、MIMO通信系统、OFDM通信系统、蓝牙调频通信系统(Matlab Simulink Communications system modeling and Simulation examples succinctly, including DS_CDMA communication system, IS95 forward link systems, MIMO communication systems, OFDM communication system, Bluetooth FM communication system)
- 2014-10-15 22:33:33下载
- 积分:1
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ourdev_468573
EM310ZILIAO,em310的资料,EM310ZILIAO,EM310ZILIAO,EM310ZILIAO,(GPRS INFOR)
- 2009-12-23 13:14:30下载
- 积分:1
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wavelet1D
matlab 一维小波变换,可以得到垂直、水平、对角线的对比图。(matlab one-dimensional wavelet transform, can be vertical, horizontal, diagonal comparison chart.)
- 2014-11-04 08:17:57下载
- 积分:1
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PSO_PDF_source_code
Three basic code PSO in Java and one in matlab, pdf files format, for english version ..you can use google translator
- 2014-11-28 21:05:02下载
- 积分:1
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ch1
operating systems introduction
what operating systems do
computer-system organization
computer-system structure
computer-system architecture
- 2015-01-11 22:40:06下载
- 积分:1
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FODS
Fundamentals_of_Database_Systems,_6th_Edition 电子版及课后习题答案(Fundamentals_of_Database_Systems,_6th_Edition PDF & solutions)
- 2014-10-23 16:55:25下载
- 积分:1
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imgEdges
Find edges of a color image
- 2010-07-23 23:54:47下载
- 积分:1