wavelet_demo

说明：  使用Matlab生成M序列，自己设置初值及本原多项式，并分析(Matlab generates M sequence)

3-Dimension FDTD代码PEC边界(3-Dimension FDTD code PEC boundary)

四元数的常见函数在matlab上实现，重要有指数函数，幂函数，余函数等(Common function of arity four based on MATLAB, the important index function, power function, complementary function etc.)

Precision analysis of GPS_BDS baseline solution

matlab关于鲁棒控制的例子，设计一个Rocket，有源代码，和设计过程详解。是入门的好资料(matlab on the examples of robust control, the design of a Rocket, active code, and explain the design process. Is a good data entry)

利用db4小波对仿真信号进行5层分解，并运用各种阈值方法对其进行降噪(DB4 wavelet is used to decompose the 5 layer of the simulation signals, and the noise reduction is carried out by using a variety of threshold methods.)

OFDM的详细仿真代码，有信道编码，调制，信道估计等(Detailed OFDM simulation code, there is channel coding, modulation, channel estimation)

说明：  本文件中有多个matlab内核函数的源代码，可以方便的查阅在matlab内核运行的代码，从而提高个人matlab编程技巧。(This file is about the core code of matlab,can help reader and learner to improve programming in matlab Environment.)

Software PSAT Analysis

DBSCAN algorithm for clustering