Univariate_local_or_global_optimization

本程序是用于信号滤波的实验程序。 主要功能是进行信号的保相滤波。 对计算滤波信号的幅值问题进行了修正( This procedure is experimental procedure for signal filtering. The main function is to carry the signal phase filter protection. Of the amplitude of the filtered signal computing problems were corrected)

说明：  Gerchberg–Saxton（GS）算法是一种迭代算法，用于检索通过传播函数（如傅里叶变换）相关的一对光分布（或任何其他数学上有效的分布）的相位，前提是它们在各自光学平面上的强度已知。(The algorithm is an iterative algorithm for retrieving the phase of a pair of light distributions.)

matlab 50个练习的好例子,包括常见的算法和数学公式,方便学习(matlab 50 months of good practice examples, including the common algorithms and mathematical formulas to facilitate the learning)

用MATLAB对OFDM系统进行了仿真分析。包括信道调制方式16QAM、快速傅立叶变换、循环前后缀及信道函数窗函数等，最后计算了系统的误码率，毕设资料，非常珍贵。( MATLAB OFDM system for the simulation. the simulation uses OFDM each function module, Including 16 channel modulation QAM, Fast Fourier Transform, revolving around prefix and channel Function window function, etc. Finally, Calculate BER for OFDM system)

kpss test matlab- useful econometric tool

一个最简单的EMD分解程序，并且附带部分注释，特别适合初学者学习。( 我的收藏设置 一个最简单的EMD分解程序，并且附带部分注释，特别适合初学者学习。 One of the most simple EMD program, with some of the notes, especially suitable for beginners to learn. )

基于形态学的方法检测 心电R波 ,用于去除基线，有一定的用处(detect ECG R wave by xingtai method)

thanx u gav me a nice option to upload and take models

子程序，将QAM符号向量d0_J映射为二进制符号矩阵gry(Subroutines, will QAM symbol vector d0_J the mapping matrix for the binary symbols gry)

ICA algorithm Matlab Code (ver 1.9)