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princomp
说明： 主成分分析,matlab7.1上运行，很好的工具箱(PCA，component analysis matlab7.1 toolbox)
- 2010-04-27 10:50:00下载
- 积分：1
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gg_mle
这是对广义高斯分布中两个参数alpha,beta的估计方法，对自然图像的大量统计特征就符合这一分布。(function [f, g] = dggbeta(beta, absx)
DGGBETA Derivative of generalized Gaussian pdf with respective to beta
[F, G] = DGGBETA(BETA, ABSX)
Return partial derivative and second order partial derivative
This is an utility function for GGMLE
ABSX is the distance of the data from the mean
Function is undefined for negative beta
if beta <= 0
f = NaN
g = NaN )
- 2013-03-15 10:37:51下载
- 积分：1
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yousezaosheng
有色噪声的处理方面的源代码有色噪声的处理方面的源代码(Colored noise processing aspects of the source code)
- 2013-01-05 15:29:46下载
- 积分：1
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shipingshangshiyang1
求信号的时频熵，对非平稳信号进行emd分解后，求时频熵，得出其故障特征(For the signal s time-frequency entropy, the nonstationary signals are EMD decomposition, and time-frequency entropy, the fault feature)
- 2011-11-13 21:00:56下载
- 积分：1
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IPOPF
内点法进行最优潮流计算的程序，可以修改目标函数来进行其他不同条件下的最优潮流计算(Interior point method for optimal power flow calculation program, you can modify the objective function for optimal power flow calculation under different conditions)
- 2021-04-17 21:38:52下载
- 积分：1
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GUI
利用matlab GUI设计一款图像处理软件，大作业成果，包括对图像预处理，以及融合(use matlab disgin a matlab gui in order to process image)
- 2015-04-23 16:57:00下载
- 积分：1
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Simulation-based-on-MATLAB
基于MATLAB技术的滑动轴承油膜压力分布的模拟(Simulation based on MATLAB sliding bearing oil film pressure distribution)
- 2012-04-15 17:01:45下载
- 积分：1
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主成分分析
主成分分析，计算权重，特征值，以及相应的主成分(principal component analysis)
- 2017-07-15 20:07:43下载
- 积分：1
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SolveDALM_fast
快速对偶增广拉格朗日算法，目标函数的最优化求解，常用于逆问题的求解，是典型的L1范数算法。(Quick optimization for dual augmented Lagrangian algorithm for solving the objective function, commonly used in inverse problem solving, is typical of L1 norm algorithm.)
- 2016-02-23 09:19:34下载
- 积分：1
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matlabl
MATLAB程序设计教程的源码，对初学者很有帮助，欢迎下载(MATLAB programming tutorial source code, useful for beginners are welcome to download)
- 2007-08-10 21:39:53下载
- 积分：1
