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pca
说明: 在MATLAB上所使用的PCA程序,主要應用於過濾相對較不重要的特徵值(dimension),例如在三度空間的某些點具有(x,y,z)值,因為這些點有共同的一個持徵,就是z值相對於x,y值來得小很多(不明顯),所以就以X,Y軸來表示這些點。此時就達成去除掉z的特徵值(dimension)。
(MATLAB used in the PCA procedure, mainly used in filtering relatively unimportant eigenvalue (dimension), for example, in some points with three-dimensional (x, y, z) values, because these points have a common one sign holders, that is, z values compared with the x, y values much smaller than (not obvious), so on to X, Y axis to express these points. Reached at this time to get rid of z eigenvalues (dimension).)
- 2008-09-27 14:10:06下载
- 积分:1
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digital-signal-process-on-MATLAB
说明: 本例程为《MATLAB下的数字信号处理实现示例》,有详细代码和原理解释,很不错(This routine is " MATLAB implementation of digital signal processing under the example of" a detailed code and principles of interpretation, very good)
- 2011-04-06 21:50:58下载
- 积分:1
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MATLAB2009setup
MATLAB2009的安装过程详细讲解~~功能强大(MATLAB2009)
- 2009-09-12 14:43:16下载
- 积分:1
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power_svc_1tcr3tsc
针对交交变频器
除产生5、7、11、13次谐波外,还产生旁频,谐波内容多的主要特点,进行了
滤波器装置方案选择,确定滤波器形式,并对滤波器参数进行了工程设计计算。
TCR+FC型Svc通过采用单独的相一相控制能调节三相电源的容抗和感抗来
补偿轧机系统的不平衡,从而降低35KV供电电网的损耗。(In addition to produce5,7,11,13 harmonic, also produced by frequency, harmonic content of main feature, undertook
Filter device selection, determine the filter, and filter parameters for the calculation of Engineering design.
TCR+FC Svc through the use of separate phase to phase control can adjust the capacitance and inductance for three-phase power supply
Compensation system of rolling mill of imbalance, thereby reducing the power consumption of 35KV.
)
- 2020-11-17 11:09:40下载
- 积分:1
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AHPMATLAB
AHP法代码,可以自动检验一致性,开发环境为matlab(AHP method code, can automatically check the consistency, the development environment for matlab)
- 2011-07-22 15:29:24下载
- 积分:1
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correlation-dimension(GP-method)
gp算法计算关联维数源程序,内有Lorenz数据,可根据自己数据改写(gp correlation dimension algorithm source code, there Lorenz data, the data can be rewritten according to their own)
- 2011-09-13 09:49:17下载
- 积分:1
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AFSA-IEEE14
人工鱼群,电力系统,仿真程序,IEEE14节点(Artificial fish, power system simulation program, the IEEE 14 node)
- 2012-08-20 14:34:35下载
- 积分:1
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voltage
使用matlab软件进行的移相全桥仿真研究恒压(闭环)控制模式(Carried out using matlab software simulation of phase-shifted full-bridge constant voltage (closed loop) control mode)
- 2010-11-29 11:28:25下载
- 积分:1
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Cyclic-Hamming-code-Simulation
this is a Cyclic Hamming code Simulation in matlab.
- 2011-07-08 18:04:22下载
- 积分:1
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PCAexamples
一个关于PCA降维的小例子,用matlab编写(PCA matlab)
- 2011-10-22 16:06:48下载
- 积分:1