chap3_2

在瑞丽衰落加高斯白噪声信道上进行的BPSK调制代码，代码解释详细，非常适合初学者(Decline in Ruili plus white Gaussian noise channel for the BPSK modulation code, the code to explain in detail, very suitable for beginners)

matlab常用函数命令，各个工具箱中所用到的都包括，还有simulator常用仿真命令，(some important function for matlab ,including all of the tool boxes and simulator)

度量学习，2009年的文章和程序，LMNN,基于最优化方法的度量学习算法(Metric study of article in 2009 and procedures, LMNN, a measure of the optimization method based on learning algorithm)

自搭建-4相开关磁阻电机电流斩波控制仿真，有速度闭环。(Since the phase switched reluctance motor structures-4 current chopping control simulation, the speed loop.)

基于184号元胞自动机的NaSch交通流模型,matlab编程(No.184 Cellular Automata, NaShc Traffic Model.)

this file describes a brief overview of matlab programming

双闭环可逆直流调速（H桥）simulink仿真模型，波形很好(Double closed loop reversible DC speed control (H bridge) Simulink simulation model, the waveform is very good)

retinex算法 ，基于matlab平台的仿真程序，可以使图像增强。这是已经封装好的程序，有界面，可以直接使用。(Retinex algorithm, based on the simulation program of MATLAB platform, can enhance the image.)

对一张人脸图像进行LBP处理，提取LBP特征并输出(LBP on a human face image feature extraction and output)

matlab的一些有用的程序，需要的可以看看(Some useful matlab program, the need to look at)