wavelet_basis_construction

说明：  SGA（Simple Genetic Algorithm）是一种强大的智能多变量优化算法，它模仿种群繁殖规律来进行优化。本SGA可以优化变量，求最小值,最大值（当把函数倒数也就求最小值） 并且支持浮点编码，grey编码，二进制编码；轮赌法选择，锦标赛选择；单点交叉，均布交叉，浮点交叉；单点变异，浮点变异；调用时Genetic（目标函数名） 使用SGA时，首先需要一个目标函数（像AimFunc.m），该函数返回适应度输入变量为待优化变量x输出为一个适应度。然后修改Genetic.m中可以修改的地方(SGA (Simple Genetic Algorithm) is a powerful smart multi-variable optimization algorithm, which mimics the reproduction of law to be optimized. The SGA can be optimized variables, minimum, maximum, (when the function will last for the minimum) and supports the floating-point encoding, grey code, binary code round of betting method selection, tournament selection single-point crossover, uniform crossover , floating-point crossover single point mutation, floating-point mutation called Genetic (objective function name) the use of SGA, first of all need an objective function (like AimFunc.m), the fitness function returns the input variables to be optimized for the output variable x a fitness. Can be modified and then modify the place Genetic.m)

硕士论文三个点中的一个，其他两个点，今后有机会再上传(three master's thesis of a point, the other two points that in the future will have the opportunity to upload)

MATLAB 实现的概率矩阵分解，可以用于社交网络推荐，将评分矩阵分解为两个低维的用户和商品特征矩阵。代码中需要在load位置添加自己试验所需的数据集。(MATLAB realization probability matrix decomposition can be used for social networking recommendation, the scoring matrix is ​ ​ decomposed into two low dimensional feature matrix of users and commodities. The code you need to add their own data sets required for the test load position.)

ofdm code sample codes including mimo

最忧等波纹法设计FIR滤波器，本科生毕业设计(The most worry and other the corrugated law design FIR filter)

标准卡尔曼滤波对船的航线进行滤波处理，方便导航定位。(Standard Kalman filter for filtering routes boat handling, easy navigation and positioning.)

三相并联型APF，利用ip iq谐波电流检测方法对非线性负载的谐波电流进行补偿(Three-phase shunt APF compensates harmonic current of nonlinear load by IP IQ harmonic current detection method)

用MATLAB实现调制技术，通信原理中常用的调制技术仿真AM,FM,FSK调制原理等matlab源码，(communication priciples common modulation techniques AM FM FSK modulation principles matlab source code)

此代码为相位一致性边缘检测的matlab代码，其对光照等因素没有影响，效果比较好。(This code is the phase coherence edge detection matlab code, its light and other factors did not affect the results better.)

输入相关参数，便可求得函数的二阶累积量，使得复杂计算过程得到避免(Input parameters, the function of the second order cumulant can be obtained, making complicated calculation is avoided )