quaternion

计算含氧量变化与其他参数直接的函数关系的程序，也可以用于计算其他不同参数与结果的函数关系(Calculation of oxygen content and other parameters of the function of the program directly, it can be used to calculate the different parameters and results of other function)

THERISHOLDING ALGORITHM FOR FIGURE DETECTION

本文为Stephen J.Chapman《MATLAB 编程（第二版）》英文影印版的中文译本，这本 书对初学者很好的入门教材。(This article Stephen J.Chapman " MATLAB Programming (second edition)," The Chinese translation of the English version of a photocopy, this book is a good primer for beginners.)

模糊控制器的设计，由于一些系统的复杂性，难以建立准确的系统模型，利用模糊控制器可以很好的解决这类系统的控制问题。(Fuzzy controller design, the complexity of some systems, it is difficult to establish an accurate model of the system, by using fuzzy controller can solve the problem of the control of such systems.)

一种对角牛顿法来求解非负稀疏编码问题，在原有的NNSC的算法上的进一步改进(Kind of angle Newton' s method to solve the problem of non-negative sparse coding, further improvements in the original NNSC algorithm)

Vc+_+调用matlab的一个实例，包括matlab源文件，VC源文件，以及word和pdf文件说明(Vc+_+ call matlab one instance, including the matlab source file, VC source files, as well as word and pdf file description)

通过计算和作图，比较4PSK和QPSK这两种不同的编码方式之间的优略，说明发射信号一个是三值的一个是二值的(By calculating and plotting, preferably QPSK, and compare these two 4PSK encoding between different strategies, a description of the transmission signal is a ternary value is two)

学习matlab的完整文档．包含了全部命令，大家有兴趣积极下载．．(Matlab full document Learning. Contains all the orders, we are interested in the active download. .)

Matlab7.x图像处理 光盘内容，吐血推荐，是用MATLAB进行处理的入门书籍之一(CD-ROM content Matlab7.x image processing, hematemesis recommendation is to use MATLAB to deal with one of the entry-book)

说明：  使用MATLAB对周期性脉冲波进行了简单的傅里叶变换(Simple Fourier Transform on periodic pulse wave by using MATLAB)