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ber-bpsk-ofdm-rayleigh-channel
ber bpsk ofdm rayleigh channel
- 2010-05-30 03:20:00下载
- 积分：1
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power_transfo3wdn
power_transfo3wdn.rar,功率电子领域matlab仿真文件，已经验证过，程序运行正常(power_transfo3wdn.rar,Power electronics field matlab simulation file, has already been verified, the normal operating procedures)
- 2013-08-26 22:11:07下载
- 积分：1
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matlab
Matlab for engineering GA, Vectorized Functions
- 2013-03-07 22:32:56下载
- 积分：1
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Neural-Network-using-a-Generalized-Linear-Model
Neural Network using a Generalized Linear Model
- 2014-02-17 00:23:52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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path-find-GA-algorithm-PSO
algorithm for matlab IN pso and GA
- 2013-01-18 15:26:47下载
- 积分：1
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iSignal4
When a UE moves away the serving eNodeB
(eNB) and becomes closer to the neighbouring eNB (see
fig.1), the strength of desired received signal decreases and
the ICI increases.The impact of ICI in LTE downlink can be
analysed according to the received signal to interference and
noise ratio (SINR) of UEm on resource block n (RBn) as
- 2014-10-21 12:50:09下载
- 积分：1
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FFT
此代码是用MATLAB进行对数据做FFT变换(This code is done using MATLAB FFT transform data)
- 2014-05-05 20:47:23下载
- 积分：1
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mle_GBM
几何布朗运动最大似然估计Matlab的实现以及应用(Geometric Brownian Motion)
- 2015-12-05 22:08:50下载
- 积分：1
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sample
sample program for wavelet transform
- 2011-01-26 00:36:01下载
- 积分：1
