stepwise

部分实现了追踪测速迭代松弛算法，有循环检测，周期性检测，处理信号的时频分析。( Partially achieved tracking speed iterative relaxation algorithm, There are cycle detection, periodic testing, When processing a signal frequency analysis.)

Matlab code for adding noise to sinusoids and finding characteristics like pdfs ,cdf etc

通过混沌理论系统产生混沌序列，用三种不同的方法产生二值序列。(System through chaos theory chaotic sequence, using three different methods of binary sequences.)

生成多个相互独立通道瑞利衰落信道，有两个程序(Generation of single channel Rayleigh channel)

锁相环和锁频环在数字costas环中的应用.pdf 一篇关于costa环路的新颖设计方案，包含大量的仿真图和性能分析，对学习锁相环有很大帮助(And frequency-locked loop PLL digital costas loop in the application. Pdf a novel about the costa loop design, contains a large number of simulation map and performance analysis are very helpful for learning PLL)

峰值电流模式Buck变换器分岔图，以参考电流为变量。(Bifurcation diagram of peak current mode Buck converter, using reference current as variable.)

说明：  电力系统潮流计算，基于内点法的最优潮流计算(Power flow calculation of power system)

gm(1,1)matlab 代码，适合各种预测，并对结果给出误差(gm(1,1))

通过MATLAB对一幅多个人物的图像进行，人脸轮廓的提取，识别。效果不错，譬如毕业照这样的照片能有很好的结果。(By MATLAB to more than one person in the image , extract facial contour recognition . Good results, such as this photo graduation photo can have a good result .)

说明：  matlab7.0基础教程 清华大学 经典教材 快速入门 学习资料(matlab7.0)