butterworth.m

一本关于matlab入门不错的书籍， (Getting Started on a matlab good books,)

OFDM系统，调制方式QPSK，查看星座图，分析误码率(OFDM systems, modulation QPSK, view the constellations, the bit error rate analysis)

AR模型估计的levinson算法和burg算法程序(AR model estimation algorithm levinson algorithm and procedures burg)

说明：  粒子群优化算法的基本思想是通过群体中个体之间的协作和信息共享来寻找最优解．(Particle swarm optimization algorithm based on the idea that groups of individuals through collaboration and information sharing to find the optimal solution.)

说明：  这个程序主要是对英特网无标度网络的仿真，很有用的哦(This program mainly for the Internet scale-free network simulation, very useful oh)

用matlab对一张图片进行DFT变换，DCT变换,比较保留20个DCT变换系数重构的图象与原始图像的差别.(Using matlab on a picture to DFT transform, DCT transform, compared to 20 DCT transform coefficients to retain the image reconstruction of the difference between the original image.)

Dear administrator This is a simulation of M/M/1 queue with Matlab. Thank you.

灰度动态模型GM(1,1)的建立，供大家参考(Establishment of gray dynamic model GM (1,1))

JITL PCA 应用于间歇过程故障诊断(JITL PCA)

三相异步电机的SPWM矢量控制的mdl模型，采用的matlab 版本为matlab 2009(SPWM three-phase induction motor vector control mdl model, using the matlab version of matlab 2009)