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mikogoportable_rar
Need matlab code. it is required for understanding.
- 2010-10-05 23:05:46下载
- 积分:1
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DWT_test2
matlab图形图像处理源程序 实现DWT水印的嵌入和提取 (graphic image processing matlab source code to achieve DWT watermark embedding and extraction)
- 2010-12-15 10:59:01下载
- 积分:1
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matlab
自适应的最小均方算法:只要自适应线性组合器每次迭代运算时都知道输入信号和参考响应,选用LMS算法很合适。(Adaptive least mean square (LMS) algorithm: as long as the adaptive linear combiner for each iteration when they know that the input signal and reference response, selection of LMS algorithm is very appropriate.)
- 2009-11-14 09:32:11下载
- 积分:1
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BPSK_ASK
BPSK and ASK simulation. I m only sharing it with you.
- 2010-12-16 16:51:39下载
- 积分:1
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bin2manchester
matlab manchester united 555555555
- 2009-07-08 18:49:09下载
- 积分:1
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NewK-means-clustering-algorithm
说明: 珍藏版,可实现,新K均值聚类算法,分为如下几个步骤:
一、初始化聚类中心
1、根据具体问题,凭经验从样本集中选出C个比较合适的样本作为初始聚类中心。
2、用前C个样本作为初始聚类中心。
3、将全部样本随机地分成C类,计算每类的样本均值,将样本均值作为初始聚类中心。
二、初始聚类
1、按就近原则将样本归入各聚类中心所代表的类中。
2、取一样本,将其归入与其最近的聚类中心的那一类中,重新计算样本均值,更新聚类中心。然后取下一样本,重复操作,直至所有样本归入相应类中。
三、判断聚类是否合理
采用误差平方和准则函数判断聚类是否合理,不合理则修改分类。循环进行判断、修改直至达到算法终止条件。(NewK-means clustering algorithm ,Divided into the following several steps:
A, initialize clustering center
1, according to the specific problems, from samples with experience selected C a more appropriate focus the sample as the initial clustering center.
2, with former C a sample as the initial clustering center.
3, will all samples randomly divided into C, calculate the sample mean, each the sample mean as the initial clustering center.
Second, initial clustering
1, according to the sample into the nearest principle clustering center represents the class.
2, as this, take the its recent as clustering center of that category, recount the sample mean, update clustering center. And then taking off, as this, repeated operation until all samples into the corresponding class.
Three, judge clustering is reasonable
Adopt error squares principles function cluster analysis.after clustering whether reasonable, no reasonable criterion revisio)
- 2011-04-06 20:45:56下载
- 积分:1
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good-gaosi
视频的检测在实际生活中运用十分广泛,本程序运用高斯模型准确检测目标(use mix-ofgaosi to detect moving traget)
- 2011-04-25 21:33:18下载
- 积分:1
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fc_regular
regular fuzzy control system
- 2012-04-13 20:09:35下载
- 积分:1
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conjgrad
Numerical analysis did not pretreated Gauss method, the SSOR pre-Gaussian method, the pre-Gaussian polynomial method matlab program: CG
- 2015-02-08 05:32:32下载
- 积分:1
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Embedded-C
Document about embbedded programming by C
- 2014-10-18 16:34:00下载
- 积分:1