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KSVD_Matlab_ToolBox
该工具箱为KSVD算法的实现,其用来自适应地对信号就行稀疏表示,达到良好的稀疏性(The toolbox is KSVD algorithm, it is used to adaptively sparse representation of the signal on the line to achieve a good sparse
)
- 2011-12-22 20:39:29下载
- 积分:1
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cma
psk modulation for cma blinder equeliser
- 2010-10-14 07:37:44下载
- 积分:1
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Matlab-ANN
Matlab的神经网络工具箱实用指南,看完很容易上手使用(Matlab neural network toolbox of practical guidelines, the use of reading is very easy to use)
- 2009-05-01 09:41:43下载
- 积分:1
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changedct
也是一个MATLAB编程的程序,关于如何图像压缩的(MATLAB is a programming process, on how to image compression)
- 2009-05-12 09:03:23下载
- 积分:1
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687999
MATLAB操作基础详解 ppt
简洁明了 适合初学者(MATLAB operational basis Detailed ppt
Clear and concise for beginners)
- 2012-05-13 16:46:26下载
- 积分:1
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Drms1
可见光通信系统中单点光源的均方根时延扩展的仿真源代码(DRMS in vsible light communication)
- 2017-02-28 23:58:52下载
- 积分:1
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MyKmeans
实现聚类K均值算法: K均值算法:给定类的个数K,将n个对象分到K个类中去,使得类内对象之间的相似性最大,而类之间的相似性最小。 缺点:产生类的大小相差不会很大,对于脏数据很敏感。 改进的算法:k—medoids 方法。这儿选取一个对象叫做mediod来代替上面的中心 的作用,这样的一个medoid就标识了这个类。步骤: 1,任意选取K个对象作为medoids(O1,O2,…Oi…Ok)。 以下是循环的: 2,将余下的对象分到各个类中去(根据与medoid最相近的原则); 3,对于每个类(Oi)中,顺序选取一个Or,计算用Or代替Oi后的消耗—E(Or)。选择E最小的那个Or来代替Oi。这样K个medoids就改变了,下面就再转到2。 4,这样循环直到K个medoids固定下来。 这种算法对于脏数据和异常数据不敏感,但计算量显然要比K均值要大,一般只适合小数据量。(achieving K-mean clustering algorithms : K-means algorithm : given the number of Class K, n will be assigned to target K to 000 category, making target category of the similarity between the largest category of the similarity between the smallest. Disadvantages : class size have no great difference for dirty data is very sensitive. Improved algorithms : k-medoids methods. Here a selection of objects called mediod to replace the center of the above, the logo on a medoid this category. Steps : 1, arbitrary selection of objects as K medoids (O1, O2, Ok ... ... Oi). Following is a cycle : 2, the remaining targets assigned to each category (in accordance with the closest medoid principle); 3, for each category (Oi), the order of selection of a Or, calculated Oi Or replace the consumption-E (Or))
- 2005-07-26 01:32:58下载
- 积分:1
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leach(matlab)
用Matlab对LEACH分簇算法(cluster)的仿真程序(Using Matlab on LEACH clustering algorithm (cluster) of the simulation program)
- 2009-03-05 15:59:38下载
- 积分:1
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GUI-simulink
基于GUI的iir数字滤波器的仿真 内附源代码(based on GUI simulink of iir digital filter there are sourse code in this artical)
- 2012-04-10 13:53:57下载
- 积分:1
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Gol20080124
生命游戏,由matlab作为开发环境,带有源码,可实现相应的图形显示。(Game of Life, by matlab as a development environment with source code, can achieve the appropriate graphics.)
- 2015-03-28 18:49:45下载
- 积分:1