Filtbank

Again it is my program work

最小二乘回归法（PLSR：partial least squares regression)：是一种新型的多元统计数据分析方法，它主要研究的是多因变量对多自变量的回归建模，特别当各变量内部高度线性相关时，用偏最小二乘回归法更有效。另外，偏最小二乘回归较好地解决了样本个数少于变量个数等问题。(Least squares regression (PLSR: partial least squares regression): a new type of multivariate statistical data analysis methods, the main research is more dependent variable regression modeling of multi-argument, especially when highly linear within each variable When using partial least squares regression method is more effective. In addition, partial least squares regression better solution to the problem of the number of samples is less than the number of variables.)

A guide to Matlab for Beginners and experienced users, A Guide to MATLAB Object Oriented Programming, The Handbook Of Data Mining, Matlab - Creating Graphical User Interfaces,(A guide to Matlab for Beginners and experienced users, A Guide to MATLAB Object Oriented Programming, The Handbook Of Data Mining, Matlab- Creating Graphical User Interfaces,)

改进的滞后阈值分割方法一程序，用户matlab用户使用(Improved method of hysteresis thresholding of a program, the user matlab users)

低通滤波程序，很好，很实用，用于信号处理过程中的滤波(very good )

estimate offset time for pulse that modulate in bpsk and compare pe to snr with without offset . we assume offset is between 0 to 4

说明：  《现代通信系统》的源程序。该书有助于对通信系统的理解。源代码中包含书中所有的实例程序。("modern communications system" of the source. The book helps to understand the communication system. The source code for all the book contains examples of procedures.)

matlab filter elements

产生与故障相关的随机数,包括故障名称，列车编号，车厢类型等，可随意增加。(Generate random numbers associated with the fault, including the fault name, train number, car type, etc., can be increased.)

说明：  selective harmonics elimination