Encryption

helpful code for sparse matrix vector product

说明：  网格码，主要是进行TCM码编制。希望对大家有用。(Grid code, mainly for the preparation of TCM codes. Hope to be useful.)

This a simple example of noise signal, it can be use in discret dyadic wavelet transform.

激光散斑的模拟仿真。包括圆复高斯非成像散斑，圆复高斯成像散斑，基于copula联合分布函数的相关序列散斑。给出了GUI。可以实现散斑图，散斑强度分布图，相关曲线图。(the simulation of laser speckle the copula-based simulation of laser speckle)

读入mit库的心电信号，并利用小波分析的方法去除其基线漂移(Read ECG mit libraries and to make use of wavelet analysis method to remove the baseline drift)

wavelet matlab example，you can learn wavelet analysis from these examples.(wavelet matlab example, you can learn wavelet analysis from these examples.)

RBF Classification And Approximation in Matlab

Random embedding of an image in an image

This is a m function to import Smartspice binary RAW file into matlab

TM 波 的 入 射(the input of TM wave)