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lda
对有类别监督的数据进行先行判别分析用于降维
数据为结构体类型,返回数据也是降维后的结构体类型。如(a.X a.y)a.X是带有类别的数据,a.y是类别信息(Synopsis:
model = lda(data)
model = lda(data,new_dim)
Description:
This function is implementation of Linear Discriminant Analysis.
The goal is to train the linear transform which maximizes ratio
between between-class and within-class scatter matrix of projected
data.)
- 2011-05-01 17:52:36下载
- 积分:1
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kaisan_v12
FIR 底通和带通滤波器和IIR 底通和带通滤波器,计算十字叉丝的在不同距离的衍射图像,采用累计贡献率的方法。( Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter, Calculation crosshairs diffraction image at different distances, The method of cumulative contribution rat.)
- 2016-06-16 10:12:10下载
- 积分:1
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guanlianweishu
这是求分形关联维数的另一个MATLAB程序,希望对大家有用(This is for the fractal correlation dimension, another MATLAB program, and they hope U.S. Useful)
- 2007-10-21 14:02:16下载
- 积分:1
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HMM
基于matlab的语音识别代码(使用HMM算法的)(Matlab speech recognition code (using the HMM algorithm))
- 2012-05-26 20:33:15下载
- 积分:1
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cosinetransform
code for discrete
cosine transform
- 2012-03-27 20:31:24下载
- 积分:1
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xitongbianshi
系统辨识的模型阶次辨识,其中包括Hankel矩阵法,残差法,行列式法(System identification of model order identification, including Hankel matrix method, residual method, the determinant method)
- 2011-11-18 09:54:29下载
- 积分:1
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juxing
矩形排样的剩余矩形优化算法。在matlab中的实现。(The rectangle layout of the remaining algorithm, MATLAB optimization and efficient use of raw materials
)
- 2015-06-06 12:27:00下载
- 积分:1
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goldstein_filt
针对insar影像的goldstein 相位滤波器(goldstein insar phase filter)
- 2020-11-13 23:29:42下载
- 积分:1
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New Folder (4)
说明: 免疫克隆算法求函数最优值,人工免疫具有分布式、自学习、自适应、自组织和鲁棒性等特点,具有强大的信息处理和问题求解能力。免疫克隆选择算法是一种受生物免疫系统克隆选择原理启发而设计的新型智能优化算法。它结合了问题的先验知识和生物免疫系统的自适应能力,因而在信息处理方面具有较强的鲁棒性,在搜索过程中能更好地收敛到全局最优解。(Immune clone algorithm to find the optimal value of function)
- 2020-04-05 23:46:23下载
- 积分:1
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Desktop
matlab软件编程数字信号处理中,dft,dfs的计算函数,以后使用直接调用就可以了(matlab software programming digital signal processing, dft, dfs calculation function, for future use can be a direct call)
- 2011-05-05 20:17:50下载
- 积分:1