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pca
Function to perform Principle Component Analysis over a set of training
vectors passed as a concatenated matrix.
Usage:- [V,D,M] = pca(X,n)
[V,D] = pca(X,aM,n)
where:-
<input>
X = concatenated set of column vectors
aM = assume that the mean is aM
n = number of principal components to extract (optional)
<output>
V = ensemble of column eigen-vectors
D = vector of eigen-values
M = mean of X (optional)
- 2013-07-09 15:06:40下载
- 积分：1
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18827244cxsift
SIFT algorithm for matching the points in images
- 2014-12-29 13:56:16下载
- 积分：1
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SVM_Matlab_Sharp2
implementation of support vector machine
- 2013-11-30 12:51:32下载
- 积分：1
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Sourcecode
- 2022-11-05 08:50:02下载
- 积分：1
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foeward featurrselection
foeward featurrselection
- 2023-04-24 20:50:03下载
- 积分：1
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Sphere
三维数据点拟合空间球体的算法，利用最小二乘法实现空间球的拟合。(3D data points fitting the space sphere algorithm using the method of least squares fitting space ball.)
- 2013-01-09 10:30:52下载
- 积分：1
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matlab-simulation-of-m-sequence
对m序列的原理、结构、性质进行了分析,在Matlab中采用编程和Simulink动态仿真功能2
种方式实现了m序列.仿真实验表明,这2种方法简单,易于实现,可移植性较强,具有可行性和
设计的合理性.
(The principle of the m sequence, structure and properties were analyzed in Matlab, Simulink using dynamic programming and simulation capabilities are 2 ways to achieve the m sequence. Simulation results show that these 2 simple and easy to implement, portability strong the feasibility and rationality of the design.)
- 2011-05-11 08:54:54下载
- 积分：1
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Example-of-Supercritical-Hopf-bifurcation
there is a matlab cod,that is, Example of Supercritical Hopf bifurcation.
- 2013-08-22 16:32:22下载
- 积分：1
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MATLAB实现不同插值方法的GUI界面设计 源程序代码
MATLAB实现不同插值方法的GUI界面设计 源程序代码
- 2021-05-06下载
- 积分：1
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PCM编码
在本例终，用x(i)来表示抽样值，y(i)来表示将抽样值x(i)进行对数压缩后的值，这样x(i)对应分层电平值和量化电平值，而y(i)对应分层电平值编号和量化电平值编号。是利用13折线法得到的量化编码的matlab程序。
- 2022-01-27 17:28:59下载
- 积分：1
