comm_ch01_intro_en

基于MATLAB平台的PWM调制正弦波的快速傅里叶分析(his model simulates and computes Fourier analysis of PWM based sinusoidal waveform. Fundamental frequency can be changed in model properties. Amplitude modulation index and frequency modulation index can be adjusted in Simulink model directly.)

Artifical neural network forecasting. The code helps so much in training and testing data. It also developed in order to predict another new data base on the observed data

A matlab program on ECG signal

光伏电池的最大功率点跟踪方法，采用恒压法进行控制(Photovoltaic cell maximum power point tracking method using constant pressure method for control)

做主成分回归和偏最小二乘回归，效果比较好，别人做的，我参与考了一下。(Master component regression and partial least-squares regression, the effect is better, someone else to do, and I participate in a bit test.)

说明：  matlab遗传算法程序 其中包括13个程序(Matlab genetic algorithm which includes 13 procedures)

本例演示：如何依靠图形窗的 UserData 属性传送用户控件的图柄，从而保证回调动作正确执行。(the cases demonstrate : how to rely on the graphics window UserData attributes transmission users control plans handles, callback action so as to ensure correct implementation.)

单机并行遗传算的一个程序 简单易用 在单机运行 性能稍差(Stand-alone parallel genetic operators of a program easy to use stand-alone operating performance somewhat less)

说明：  通信信号处理的matlab仿真程序，十分好用，欢迎使用！(Communication signal processing matlab simulation program, very easy to use, Welcome!)

一种对角牛顿法来求解非负稀疏编码问题，在原有的NNSC的算法上的进一步改进(Kind of angle Newton' s method to solve the problem of non-negative sparse coding, further improvements in the original NNSC algorithm)