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wavelab
这是一个用来进行小波分析的工具包,他是美国斯坦福大学的一些人编的,对于做图像的人非常有用。(This is a tool used for wavelet analysis package, he is a Stanford University compiled a number of people, for people who make images very useful.)
- 2009-10-22 16:51:33下载
- 积分:1
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fuzzy
基于matlab的太阳能模糊控制模块,根据太阳能电池特性曲线设置规则49条,封装成模糊控制模块,可运用于太阳能模糊控制器(Matlab-based solar fuzzy control module, set the rules according to the characteristic curve of solar cell, packaged into fuzzy control module)
- 2012-06-04 09:48:47下载
- 积分:1
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root_music
波达方向算法ROOT - MUSIC 的仿真程序, 可以运行出来结果,且结果正确(Doa algorithms ROOT - MUSIC program, is better than the effect of MUSIC algorithm)
- 2014-01-03 10:44:23下载
- 积分:1
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gaot
tep 1:对遗传算法的运行参数进行赋值。参数包括种群规模、变量个数、交叉概率、变异概
率以及遗传运算的终止进化代数。
Step 2:建立区域描述器。根据轨道交通与常规公交运营协调模型的求解变量的约束条件,设
置变量的取值范围。
Step 3:在Step 2的变量取值范围内,随机产生初始群体,代入适应度函数计算其适应度值。
Step 4:执行比例选择算子进行选择操作。
Step 5:按交叉概率对交叉算子执行交叉操作。
Step 6:按变异概率执行离散变异操作。
Step 7:计算Step 6得到局部最优解中每个个体的适应值,并执行最优个体保存策略。
Step 8:判断是否满足遗传运算的终止进化代数,不满足则返回Step 4,满足则输出运算结果。
其次,运用遗传算法工具箱。(Matlab genetic algorithm toolbox)
- 2020-11-07 15:09:49下载
- 积分:1
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wavepenergy
小波包能量代码,利用db1小波将信号分解和重构,然后计算小波系数的平方,进行正则化(Wavelet packet energy code, the use db1 wavelet signal decomposition and reconstruction, and then calculate the square of wavelet coefficients, the regularization)
- 2010-10-03 18:17:29下载
- 积分:1
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LASSOaLARSa-SPCA
Abstract There are a number of interesting variable selection methods available beside the regular forward selection and stepwise selection methods. Such approaches include LASSO (Least Absolute Shrinkage and Selection Operator), least angle regression (LARS) and elastic net (LARS-EN) regression. There also exists a method for calculating principal components with sparse loadings. This software package contains Matlab implementations of these functions. The standard implementations of these functions are available as add-on packages in S-Plus and R.
Keywords LASSO, LARS, SPCA, Matlab, Elastic Net, Sparse, Sparsity, Variable selection
- 2013-10-28 22:36:21下载
- 积分:1
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enginface
特征脸人脸识别程序源码,开发环境为matlab环境(Eigenface face recognition program source code, development environment for the matlab environment)
- 2010-06-07 12:55:43下载
- 积分:1
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DCT2D
DCT变换的matlab源代码。适合用作特征提取的预处理方法来使用。(DCT transform matlab source code. Suitable for feature extraction preprocessing method to use.)
- 2009-03-10 09:31:03下载
- 积分:1
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work
说明: 准椭圆函数交叉耦合滤波器耦合系数的提取程序。利用matlab遗传算法和solvopt算法工具包。不懂使用方法可以加我qq13319810(Cross-coupled quasi-elliptic function filter coupling coefficient of extraction procedures. The use of genetic algorithms and matlab toolkit solvopt algorithm)
- 2009-07-24 21:59:22下载
- 积分:1
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mds
多维标度变换是应用广泛的无线传感器网络定位算法(Multi-Dimensional Scaling)
- 2013-08-18 18:22:51下载
- 积分:1