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MPEGcompresseddomainofasceneonafastsegmentationalg
一种MPEG 压缩域上的快速场景分割算法的介绍及相关知识的详细解释(MPEG compressed domain of a quick scene segmentation algorithm on a presentation and a detailed explanation of knowledge)
- 2009-10-18 21:26:10下载
- 积分：1
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danji
说明： 单极性归零码的源程序
matlab程序示例(Unipolar NRZ source of the examples Matlab)
- 2006-03-06 22:40:08下载
- 积分：1
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MATLAB-Codes-for-FEASS
有限单元实体及结构分析的matlab编程计算(MATLAB Codes for Finite Element Analysis Solids and Structures )
- 2011-07-07 10:47:26下载
- 积分：1
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PgmRead
Reading a PGM image file
- 2009-11-25 12:48:51下载
- 积分：1
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commdelay_stab_simu_diff
Power ystem simulation for Load frequency controller
- 2013-09-27 02:13:25下载
- 积分：1
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ADC15_Matlab
15为ADC在simulink环境下的建模(model of 15bit adc in simulink)
- 2014-12-08 19:41:46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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Constellation-introduce
介绍星座图的产生极其原理，可以加深对星座图的理解(introduce Constellation)
- 2014-09-04 17:08:02下载
- 积分：1
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single_carrier_networks
单频网的链路级Matlab仿真程序,直接运行可得到误符号率。(Link level simulator for single carrier networks,The simulator outputs symbol error rate.)
- 2010-09-14 18:46:54下载
- 积分：1
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izh_single_neuron_tonic_RK
It can be used in simulating izhikevich neurons
- 2009-05-19 08:17:46下载
- 积分：1
