PreCoding_Matrix_gen

基于bag of visual words 模型的人脸二分类代码，使用plsa等两种模式进行分类(Bag of visual words ,face recognition ,plsa)

说明：  现代数字信号处理MATLAB仿真,5道经典习题，主要有LMS算法、RLS算法、SVD算法、MVDR算法(Digital Signal Processing using MATLAB)

DCAC converter that convert DC to AC current with an PWM controle technique

说明：  雷达信号处理与电子战对抗实验中的干涉仪测向实验，matlab GUI编程全部源码(Radar signal processing and interferometer direction finding experiment in electronic warfare confrontation experiment, matlab GUI programming all source code)

遍历文件夹下的文件，并计算类内距离和类间距离。(Traverse folder under the file, and calculate the distance between the within-class distance and class.)

卡尔曼滤波器主要适用于数字信号处理的开发及其运用！(Kearman filter program )

Maltab 源码在数学建模中的应用、人口预测模型、灰色预测及其MATLAB实现、遗传算法、粒子群算法、模拟退火算法、人工神经网络、小波分析、动态仿真等等(matlab mathematic modeling)

用分种群的粒子群算法来求取30维多峰行数Rastrigrin函数，运行100次得到平均值，标准差(Using points of population of the particle swarm algorithm to achieve 30 dimensions multi-peak Rastrigrin function, running 100 times get an average, standard deviation )

仿真信道模型，一连串很多，这是个main函数，后面还有(good)

说明：  space vector modulation of three-level inverter