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fun
用matlab模拟光的衍射现象,并能很好的说明衍射类型与光的传播距离有关。(Matlab simulation using diffraction phenomenon of light and a very good description of diffraction and optical transmission of the type of distance-related.)
- 2009-04-08 08:44:49下载
- 积分:1
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mathmodelMATLABcode
数学建模各种模型的MATLAB源码,包括灰色模型、回归模型及回归检验、最小生成树、最短路径等(Mathematical Modeling of the MATLAB source models, including the gray model, regression model and regression testing, minimum spanning tree, shortest path, etc.)
- 2009-05-01 20:39:49下载
- 积分:1
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Subcarrier-allocation-algorithm
多用户OFDM系统的子载波分配算法参考论文(Subcarrier allocation algorithm for multi-user OFDM system)
- 2012-04-30 00:06:06下载
- 积分:1
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EigenFace-FisherFace
This file takes cropped yale face images file as input and performs classifications based on
1. Correlation
2. Eigen vector based classification (Eigen Face)
3. Fisher Linear Discriminator (FLD) (Fisher Face)
The zip contains two files
readyaledata.m to read the image database
EigenFace-FisherFace.m to do classification as described above
- 2013-12-24 10:42:01下载
- 积分:1
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Order-disorder
有序无序转变的计算机模拟——MC算法
一个样品做实验,从低温有序相,逐渐升温,到高温无序相。
模型假设:
1 模拟三维简单斜方,AB型合金,共有M*N*L个原子;
2 最邻近假设,即只考虑最邻近原子之间的相互作用,次邻近和更远的原子之间的作用忽略(误差较大),
,在简单斜方中,最邻近原子数z=6;
3 只考虑势能的作用,AA,BB,AB原子间的作用用Eaa,Ebb,Eab=Eba表示 且忽略振动能(原则上,温度很高时,不能忽略)等;
4 各原子之间的相互作用独立,即各化学键相互独立;
5 边界原子任然周期排列,只不过,邻近原子数减小,能量较高;边界面上的原子z=5;线
上的原子z=4,顶点上的原子z=3;由于顶点上只有四个原子,算法中不考虑这种情况;
6 其它假设。( Order-disorder transition of computer simulation- MC algorithm a sample experiment, from the low-temperature ordered phase, gradually warming up to a high temperature disordered phase. Model assumes that: 1 of three-dimensional rhombic, AB-type alloy, a total of M* N* L atoms 2 nearest the assumption that only consider the interaction between the neighboring atoms, and further sub-adjacent atoms ignore the interaction between the (larger error), , in the simple oblique Fang, nearest neighbor atoms, z = 6 3 only consider the potential role, AA, BB, AB interatomic with Eaa, Ebb, Eab = Eba representation and ignore the vibration energy (principle, the temperature is high, it can not be ignored), etc. 4 each atom interactions between independent, which means that each bond independently 5 boundary periodic arrangement of atoms in any course, but , adjacent atoms decreases, the higher energy boundary atomic plane z = 5 atoms on line z = 4, the vertex atoms z = 3 only four)
- 2013-05-23 20:17:12下载
- 积分:1
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toolboxmatlabgraphtheory
说明: matlab图论工具箱用于利用工具箱求解最短路问题(matlab toolbox for the use of graph theory to solve the shortest path problem Toolbox)
- 2009-08-12 14:13:38下载
- 积分:1
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weina
维纳滤波源程序,实现维纳滤波的程序,这是我们的作业题(weina filter)
- 2012-12-04 19:16:46下载
- 积分:1
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xiaobofenxi1
说明: 有关MATLAB中小波的分析,大家一起分享,希望能对你有帮助(The MATLAB' s edge detection process, to share with everyone, hope you can help)
- 2010-04-24 18:15:09下载
- 积分:1
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fuzzy-function
程序实现了线形调频信号的模糊函数仿真,算法优化的很好,很实用(Program for the linear FM signal ambiguity function simulation, algorithm optimization of very good, very useful)
- 2011-05-12 14:37:10下载
- 积分:1
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Matlab_tipsatricks
Matlab Tips and tricks
- 2012-01-06 05:53:51下载
- 积分:1