vortex

介绍matlab的ppt，介绍了matlab中所使用的各种画图函数，初学者很容易上手。(Matlab introduction of ppt, introduced matlab used in a variety of drawing functions, beginners can easily get started.)

说明：  基于Matlab编写的手写字符特征提取代码(Matlab-based feature extraction handwritten character written in the code)

说明：  利用matlab解海伦方程并画出电流分布图(solutions using Matlab and paint Helen equation current distribution plan)

仿真计算出（15, 11)系统循环码和(15, 5)系统循环码两种码字在BSC信道下的误码率性能曲线(Simulation of the (15, 11) cyclic code and the system (15, 5) cyclic code system of two code words in the BSC channel BER performance curve)

matlab下完整的gps软件单通道接收机程序，从捕获跟踪到位置解算。运行需中频数据文件太大无法上传，在gps类网站上提供下载。postprocessing.m为主程序。 对部分评论的解释： 1. 运行主程序前用init.m进行变量参数设置，生成后面运行的结构体 2. 程序出错，是由于缺少数据文件。 3. 从网上下载的GPS中频数据文件，由于格式不同，程序是需要调试的。这里用的是.bin格式的。 剩下事的没有什么需要更改的了，好运。我是运行调试通过后发上来的 (matlab under a complete the gps software single-channel receiver program, from the acquisition and tracking to position solver. Run the required the IF data file is too large to upload, download gps on the class website. postprocessing.m main program. Explain some of the comments: 1. Structure variable parameter settings with init.m before running the main program to generate run later. Procedural error is due to the lack of data files. GPS IF data files downloaded from the Internet, because of the different formats, the program is needed to debug. Here is the format. Bin. Remaining there is no need to change a thing, good luck. I was running after debugging through made up)

两轮平衡小车的MATLAB系统建模源程序(Two balanced car MATLAB source system modeling)

李国勇 编著 北京，电子工业出版社 自动控制技术应用丛书 2005 这本书上的例题的源代码(Edited by Li Yong Beijing, Publishing House of Electronics Industry Series 2005 automatic control technology applications on the book' s example source code)

用于四阶龙格库塔数值积分，做matlab仿真实验时会用到。(For the fourth-order Runge-Kutta numerical integration, doing matlab simulation experiments will be used. )

cascaded multilevel inverter

模拟混沌与分岔理论，根据沙粒间的相互关系，模拟沙堆崩塌的过程(Analog chaos and bifurcation theory, based on the relationship between sand to simulate the process of sand collapse)