各种降维方法集合,在处理高维数据上亲测有效,希望对大家有帮助
A collection of various dimensionality reduction methods that can handle high dimensional data (2017-12-02, matlab, 41443KB, 下载22次)
pca降维算法,试验已经成功,将39维数据降到12维
PCA dimensionality reduction algorithm, the test has been successful, the 39 dimensional data down to 12 dimensions (2017-06-27, matlab, 12KB, 下载119次)
基于matlab编写的,可以计算一维信号的分形维数,适合初学者学习。
fractal dimension for 1d (2016-07-31, matlab, 7KB, 下载8次)
对3维2类样本,进行基于贝叶斯的分类,分类结果明显
Class 2 for three-dimensional samples, based on Bayesian classification, classification results significantly (2015-10-13, matlab, 2KB, 下载1次)
局部线性嵌入算法(LLE),matlab完美实现,用于高维数据的降维,是非线性降维算法!
This is a LLE which can ruduce the dismention of data. (2014-05-19, matlab, 1KB, 下载65次)
MATLAB信号处理 频谱分析加汉宁窗函数 源代码
The MATLAB signal spectrum analysis Hanning window function source code (2014-05-13, matlab, 1KB, 下载126次)
使用主成分分析对高维数据进行降维,程序包含了降维的过程和结果
Using PCA to reduct dimensionality for data. the program contains the process and solution. (2013-12-25, matlab, 1KB, 下载32次)
波束形成,控制第一旁瓣的幅度,加窗处理,汉明窗,汉宁窗等
Beamforming, amplitude control of the first sidelobe (2013-12-19, matlab, 1KB, 下载48次)
利用MATLAB对原始数据特征提取(数据降维)
(Data dimensionality reduction of raw data feature extraction using MATLAB) (2012-11-16, matlab, 2KB, 下载220次)
关联维数关联维数关联维数关联维数关联维数
The correlation dimension correlation dimension associated dimension correlation dimension correlation dimension (2012-10-22, matlab, 1KB, 下载14次)
matlab 调pin加网matlab 调幅加网matlab 调幅加网matlab 调幅加网
matlab matlabmatlab matlabmatlab matlabmatlab matlab (2011-12-07, Visual C++, 1KB, 下载15次)
信号处理中的加窗程序,可以加汉宁窗等窗函数
Windowed signal processing program, you can Hanning window function windows, etc. (2011-11-19, matlab, 384KB, 下载29次)
关联维数计算matlab 源代码
将此用于混沌分析理论
Calculation of correlation dimension (2011-11-01, matlab, 1KB, 下载29次)
维纳滤波matlab仿真程序。
维纳滤波matlab仿真程序。
Wiener filter matlab simulation program (2011-01-04, matlab, 38KB, 下载32次)
混沌时间序列 GP方法求关联维数和嵌入维数
Chaotic time series GP method (2010-12-25, matlab, 1KB, 下载85次)
分形维数计算,差分盒计数法,编译过,可以用
chafen (2010-12-23, matlab, 1KB, 下载149次)
分形维数的计算分形维数的计算分形维数的计算
hurst_exponent (2010-12-13, matlab, 1KB, 下载42次)
盒维数,盒维数盒维数盒维数盒维数盒维数盒维数
Box dimension, box dimension box box box dimension dimension dimension dimension box Box dimension (2010-12-04, matlab, 3229KB, 下载21次)
时域有限差分方法在一维格子中计算麦克斯韦旋度方程
the finite-difference time-domain solution of Maxwell s curl equations over a one-dimensional space lattice comprised of uniform grid cells (2010-07-27, matlab, 5KB, 下载11次)
加窗程序,包含了各种分析窗,经过调试已经通过!
Windowed program, including a variety of analysis window, after debugging has passed! (2007-10-16, matlab, 131KB, 下载90次)