ammodulation

MATLAB7.0使用教程，但愿能帮到更多的同学们，顺利通过考试(MATLAB7.0 use the tutorial, I hope to help more students successfully pass the exam)

ofdm系统的基本系统图仿真，包括调制，IFFT，解调，FFT等(The basic system diagram ofdm system simulation, including the modulation, IFFT, demodulation, FFT, etc.)

Quantization of signal, mid-tread and mid-rise

基于matlab的人脸识别代码，已调试，可运行，适合新手进行学习(Simple face recognition based on matlab, which has been debugging)

这是matlab关于方程求解的典型程序，很有用的哦(This is the equation matlab on a typical program, very useful oh)

本书为一本电力电子与MATLAB结合的应用性书籍，做仿真的人可以参考了(This book is a combination of power electronics applications with MATLAB of books, so people can reference simulation)

Problem of plane-wave reflection by and transmission through an inhomogeneous dielectric slab. Solution through the finite element solution (FEM) and comparing it with the exact solution and plot the results.

标准AM振幅调制方式，ma=0时的标准AM振幅调制(Standard AM modulation, ma = 0 the standard AM modulation)

The method works as follows. 1. For a data set with dimensionality, d, compute the variance of data in each dimension (column). 2. Find the column with maximum variance call it cvmax and sort it in any order. 3. Divide the data points of cvmax into K subsets, where K is the desired number of clusters. 4. Find the median of each subset. 5. Use the corresponding data points (vectors) for each median to initialize the cluster centers.

预测控制的算法程序实现，使用Matlab(predictive control program, it is programed by matlab)