MUSIC

MVDR的一个程序 ，希望能够跟大家一起交流！(MVDR a process of hope and communicate with everyone)

digital modulation and demodulation. ask, psk etc

3元简单函数优化的遗传算法程序,利用遗传算法求三元函数的最优值，包括主程序、初始化、交叉、变异、选择等子程序，方便自己修改，并且包含图像分析。(A simple function of the genetic algorithm optimization procedures, the optimal value of ternary functions using genetic algorithms, including the subroutine of the main program, initialization, crossover and mutation, selection, convenient modify, and includes image analysis.)

一个比较简单的中值滤波，程序比较短也比较容易懂，matlab编写(a relatively simple median filter, a relatively short procedure is relatively easy to understand, and the preparation of Matlab)

PLS-DA法是将定量偏最小二乘法用于判别分析的一种策略，其基本思想是将已知类别样本的浓度阵分别设为0、1（对两类用PLS1方法而言），或-1、0、1（对三类用PLS1方法而言），或01、10（对两类用PLS2方法而言），或001、010、100（对三类用PLS2方法而言），多类问题依次类推，再通过定量PLS方法建立模型。(PLS- DA method is to use quantitative partial least squares discriminant analysis of a kind of strategy, the basic idea is to known categories the concentration of the sample matrix is set to 0, 1 (for two types of PLS1 method), or 1, 0, 1 (for three types of PLS1 method), or 01, 10 (for two types of PLS2 method), or 001, 010, 100 (for three PLS2 method), many questions so on, through quantitative PLS method to establish model.)

说明：  计算阶次分析的案例，需要转速信号进行角度域重采样。(In the case of order analysis, the angle domain resampling of speed signal is needed.)

blob analysis using matlab

a code for simulated annealing algorithm

该程序介绍的是40节电电力系统的前推回代法潮流计算过程(The program is presented in the first 40 power-saving electric power system to push back on behalf of the current calculation method)

说明：  该matlab程序是一个小波包消噪程序，去噪效果明显，新手可以学习下(The matlab program is a wavelet packet de-noising procedure, de-noising effect is obvious, the novice can learn under)