Extencation

用matlab编译的wilson法程序，可以算出简单层状剪切结构的地震响应，该程序为线性的。(Wilson method using matlab compiled program, you can calculate a simple layered structure of the seismic response of shear, the program is linear.)

用matlab开发的俄罗斯方块游戏，包括所有功能，非常好玩，有兴趣的同学可以试一试(Developed using matlab Tetris games, including all functions, very fun, interested students can try)

一种基于奇异值分解的数字水印技术，这是一篇很经典的文章，再此文章之后，基于svd的水印技术大量出现(a digital watermarking technologybased on Singular value decomposition , which is a classic article, and then, after this article, the watermarking technique based on large numbers of svd)

MATLAB Simulation文件，摩托车仿真，具体操作步骤见说明文档(MATLAB Simulation file, motorcycle simulation, specific steps see documentation)

结合DOA估计中最常用的两个算法MUSIC和ESPRIT的优点，富有MATLAB如按程序(Combined with the most common advantages of the two algorithms MUSIC and ESPRIT DOA Estimation)

基于hough变换的圆形检测，非常好用。(Based on hough transform circle detection, very easy to use.)

绘制玫瑰图，比较matlab原有程序较为先进一些(plot rose map)

有详细的注释，多目标跟踪的粒子滤波器，基于kaiser窗的双谱线插值FFT谐波分析，解耦，恢复原信号，包括AHP，因子分析，回归分析，聚类分析，保证准确无误，是学习通信的好帮手，重要参数的提取。 ( There are detailed notes, Multi-target tracking particle filter, Dual-line interpolation FFT harmonic analysis kaiser windows, Decoupling, restore the original signal, Including AHP, factor analysis, regression analysis, cluster analysis, Ensure accurate communication is learning a good helper, Extract important parameters. )

偏微分方程的MATLAB解法，能快速求解，阐述了其编程思想，很实用(Solution partial differential equations )

降低正交频分复用系统PAPR的各种算法及误码率，调试后是正确的(OFDM PAPR)