wen_quadrotor

some example of regularization tools in matlab

自编求自相关的函数，可以实现不同序列的自相关(zibianqiuzixiangguandehanshu，keyishixianbutongxuliedezixiangguan)

backpropagation for Neural network

这个是时间序列分析的可视化工具，具体的使用可以到mathworks网站上查询。(this is the time series analysis visualization tools, concrete can be used to Stable website.)

grid battery matlab model

说明：  首先，对复杂振动信号进行EMD分解，得到各个频率分量，接着，对各分量进行Hilbert变换，得到瞬时频率(END resolve,hilbert chang,evry imf,instantaneous frequency)

该程序为matlab环境下程序，用于分形研究，用锯齿波生成元构成的分形(有点像两只青蛙)(The program for the matlab environment procedures for fractal research, with sawtooth generator constitute the fractal (a bit like a frog 2))

Simulink入门_MATLAB_大学课件_讲的很好(Simulink Getting Started _MATLAB_ University _ say good courseware)

一共四个小程序。实现QAM调制，QPSK调制，二元熵函数的绘制，迭代法求离散信道容量。(QAM,QPSK)

说明：  自从发表《RS纠错编码原理及其实现方法》以来，收到很多初识RS编码的读者的来信， 大家纷纷表示这篇文章对初学者很有帮助，但同时也指出了很多不足。比如第一版的例子中都是按照码长 ， 但在实际应用中并不总是这种情况，还有就是MATLAB程序，由于作者在工程中是在DSP上用C实现的， 所以文章中的MATLAB程序只是用来说明问题，并没有经过调试。做事应该有始有终，这次修改， 附有详细的经过调试的MATLAB程序。并尽量做到程序具有通用性。(Since the publication of RS error-correcting coding theory and method, since the RS coding acquaintance received a lot of letters from readers, we have expressed this article helpful to beginners, but it also points out the many deficiencies. For example, the case of the first edition are in accordance with the code length, but in practical applications is not always such a situation, there is a MATLAB program, because the author works in the DSP using C to achieve, so the article in MATLAB program is used to describe the problem and not debug. Things should stay the course, this changes with the detailed procedures after debugging MATLAB. And as far as possible the procedures are inter-operable.)