henduo

说明：  五点差分型多重网格方法：各种插值算子的比较）(Five-point difference-type multi-grid methods: a variety of interpolation operator of comparison))

小波分解轴承故障诊断代码，包括特征提取，用的数据是西储大学轴承数据(Wavelet decomposition bearing fault diagnosis code, including feature extraction, the data used is the West Park University bearing data)

OFDM系统下QPSK调制的matlab仿真源代码(QPSK modulated OFDM system simulation matlab source code)

说明：  这是一本关于matlab的教程，同时也是一本信号处理的教程，其特点是将matlab用于信号处理(This is a tutorial on matlab, but also a signal processing tutorial, and its characteristic is used in signal processing matlab)

说明：  网上牛人matlab实现 emd算法,可以下载尝试一下的(matlab'emd eemd code)

This is a small programe made in matlab for fingerprint recognision

SRGB 数据转换为RGB数据的源代码，适合色彩学相关人员使用(SRGB data into RGB data, source code, suitable for school-related personnel to use color)

continues analysis of discrete signal, not integer shifting of a discrete signal

上传的这个Matlab源代码可以用于主成分分析以及核主成分分析，学者们可以通过此方法实现数据的压缩。(this can be used to have a Principal component analysis and a Kernel Principal component analysis by those research works)

递归实现一个集合的所有的子集的输出。 例如{1，2} 输出{}{1}{2}{1，2}(A subset of the output of recursion)