Codes

通过matlab实现通信的数字调制与解调(digital AM)

本文为基于matlab的粒子群算法的程序，以求函数最小值为例，讲述如何用粒子群算法求得局部和全局最优解。(This article is based on particle swarm algorithm matlab procedures, in order to the minimum function, for example, on how to use PSO obtain local and global optimal solution.)

高斯迭代算法基本程序，用于求解矩阵方程，对初学者很有帮助(Gauss iterative algorithm for solving the matrix equation, useful for beginners)

2D及3D人脸影像特征侦测研究，报告中附有完整的matlab 源码。(Features extraction from 2D and 3D face images. The rar file include pdf document and matlab code description.)

Matlab界面编程的一个实例， Matlab2008a(A example of MATLAB GUI program)

I used the newpnn function to create a PNN, then used the sim function to classify the the training data set, which was used to create the neural network.

程序是基于matlab的瑞利衰落信道下的16PSK调制(Matlab program is based on the Rayleigh fading channel modulation under 16PSK)

Solar Charge Controller

matlab课件 MATLAB概述 MATLAB数据 MATLAB程序设计 MATLAB绘图(courseware matlab MATLAB Overview MATLAB MATLAB MATLAB programming graphics data)

说明：  络检波法，也可以用同步解调法，现在我们来使用同步解调法，即将已调信号和一个与载波信号同频率的信号相乘，在通过一个理想低通滤波器就可以得到原始信号(Envelope detection method, you can also use synchronous demodulation method, and now we use synchronous demodulation method, is about modulated signal and a signal is multiplied with the same frequency of the carrier signal, through an ideal low-pass filter can get the original signal)