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Extractionofthemaincomponents
Matlab提取主分量矩阵。程序设计步骤:
1、去均值
2、计算协方差矩阵及其特征值和特征向量
3、计算协方差矩阵的特征值大于阈值的个数
4、降序排列特征值
5、去掉较小的特征值
6、去掉较大的特征值(一般没有这一步)
7、合并选择的特征值
8、选择相应的特征值和特征向量
9、计算白化矩阵
10、提取主分量()
- 2008-07-01 20:04:50下载
- 积分:1
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ApENtropcode
近似熵与样本熵的计算程序,还有快速计算样本熵与近似熵的程序(Approximate entropy and sample entropy calculation procedures, as well as the rapid calculation of sample entropy and approximate entropy program)
- 2014-11-25 15:26:26下载
- 积分:1
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GT
说明: 基于博弈论的信道选择与功率控制仿真,在20次迭代后达到纳什均衡(Channel selection and power control simulation based on game theory, after 20 iterations to reach the Nash equilibrium)
- 2014-01-10 17:17:21下载
- 积分:1
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Desktop
mtalab的NEWMARK方法程序,可用于轴承转子系统的动力学特性分析(The NEWMARK method of Mtalab can be used to analyze the dynamic characteristics of bearing rotor system.)
- 2020-08-23 15:18:17下载
- 积分:1
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MATLABSimulinkConference2007_Track1_LTC
MATLAB Simulink Conference 2007 cd1
- 2010-07-20 08:03:01下载
- 积分:1
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scalarkalman
卡尔曼滤波标准matlab程序,应用很广泛的(Matlab standard Kalman filter procedure, the application of a very wide range of)
- 2008-04-28 09:35:16下载
- 积分:1
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che_zai_ni_bian_qi
车载并联均流型逆变器的设计与实现.前级高频升压采用推挽软开关技术。(Onboard parallel pattern and realize the inverter design.
)
- 2014-08-13 09:39:26下载
- 积分:1
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guihua6
六节点规划方法示例,以线路成本为目标,可得到目标迭代过程图示(Example six node planning method, in order to line cost as the goal)
- 2014-10-10 21:24:57下载
- 积分:1
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attachments_2010_12_21
this code use to quanlize in channel/source coding
- 2012-02-08 22:47:53下载
- 积分:1
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fmmm
fm 的matlab实现 编程很好
fm 的matlab实现 编程很好(fm matlab fm matlab fm matlab )
- 2009-05-21 10:52:02下载
- 积分:1