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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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BilinearInterpolation
这种双线性插值的matlab源代码,学生需要可以下载使用(This kind of bilinear interpolation of matlab source code, students in need can be used to download
)
- 2014-11-29 11:03:45下载
- 积分：1
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make
matlab图像水印嵌入处理，运用DCT算法进行嵌入和提取。(Matlab watermark embedding process, using DCT algorithm to embed and extract.
)
- 2015-04-19 18:00:53下载
- 积分：1
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Mod
包含12个MATLAB函数，分别长生2PSK 4psk 8psk信号 和16QAM信号以及星座图 噪声程序等(12 MATLAB includes a function of longevity separately 2PSK 4psk 8psk signal and 16QAM signal constellation diagram, as well as procedures such as noise)
- 2009-04-07 15:49:16下载
- 积分：1
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CornellcollegeOFDMmatlab
Cornell大学一篇关于OFDM仿真的论文（含matlab程序
(Cornell University of an article on OFDM simulation papers (including matlab program)
- 2008-05-05 16:38:11下载
- 积分：1
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nlms-(1)
matlab code for nlms algorithm
- 2011-09-20 07:25:50下载
- 积分：1
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solvweight
Solves weighted absolute orientation problem using Horn s quaternion-based method
- 2010-10-11 06:59:04下载
- 积分：1
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QAM_256map
这是一个实现256QAM星座映射的代码，使用格雷码编码方法。(This is an implementation of 256 qam constellation mapping code, the use of gray code encoding method. )
- 2015-04-16 20:49:26下载
- 积分：1
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LMS-(2)
自适应盲均衡技术，用matlab实现，并画出了收敛曲线图(Adaptive blind equalization)
- 2015-06-05 11:12:23下载
- 积分：1
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MATLAB语音信号分析与合成（第二版）宋知用_例程
MATLAB语音信号分析与合成（第二版）宋知用_例程(MATLAB Speech Signal Analysis and Composition (Second Edition) Song Zhiyu Routine)
- 2021-04-12 11:28:57下载
- 积分：1
