Estimmation

Prograssive Switching Median Filter

还是希尔伯特--黄变换的程序，呵呵。hht emd(or Hilbert-- Huang Transform procedures, huh. Hht EMD)

产生任意长度的M序列，并计算该M序列的自相关函数和功率谱密度函数。用于系统辨识(Generated sequence of random length M, and calculate the M series autocorrelation and power spectral density function. For system identification)

different edge detection

Machine Learning, Neural and Statistical Classification Editors: D. Michie, D.J. Spiegelhalter, C.C. Taylor February 17, 1994

实现梅哲G -函数使用MuPAD接口Implements Meijer G-function using interface with MuPAD(Implements Meijer G-function using interface with MuPAD)

it is to find the y coordinates

该程序可以用来进行波谱分析，非常直观地图示频谱信息。(The program can be used for spectral analysis, spectral information very intuitive icon.)

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

用于信号处理的emd改进算法,供大家讨论学习(EMD for the signal processing algorithm study for discussion)