cor_self

本书讲的是Matlab 在电信工程中的应用，包括基础篇、数字信号处理、和神经网络三大部分(Book is about Matlab applications in telecommunications engineering, including basic articles, digital signal processing, and neural network of three parts)

OFDM系统 发射、接收源程序，还有一篇文章说明哦，是OFDM系统学习不错的例子(OFDM system transmitter and receiver of the source, there is an article note Oh, OFDM system is a good example of learning)

绘制单摆方程的相空间图，并作poincare图分析其混沌特性(Painted pendulum phase space, and make poincare)

Ezyfit is a tool that provides a better fitting to curves

This code is useful. It can help the people to run the program nicely. It was done by me as my project work.

Structured Optimal Graph Feature Selection 对图像样本进行特征选择，使用自学习算法，然后得出相似度矩阵S(% Input % X: dim*num data matrix % gamma: coefficient of L21 % d: projection dim of W(dim*d) % c: number of clusters % k: nearest neighobrs %Output %id: sorted features by ||w_i||_2)

利用差分进化算法（Differential Evolution）实现对经典函数foxhole的验证 (The use of differential evolution algorithm (Differential Evolution) to achieve the verification of classical function foxhole)

计算三元一次方程组 12x+41y+52z=132 23x+12y+32z=113 76x+37y+15z=176 (The calculated ternary equations 12x+41y+52z = 132 23x+12y+32z = 113 76x+37y+15z = 176)

计算sigma-delta调制器输出码流的信噪比。(calculate the ratio of signal to noise of sigma-delta modulator.)

小波变换进行图像压缩 采用matlab编程 (Wavelet transform for image compression Using matlab programming)