SA

一维光子晶体介质材料的色散关系，对于各种材料都适用。(The dispersion relation of one-dimensional photonic crystal dielectric materials, applicable for various materials. )

OFDM communication simulink

说明：  MIMO仿真所需的小程序，里面包括注水算法的子程序(MIMO simulation for a small program, which includes water injection method of subroutine)

说明：  此程序中将两个离散时间信号卷积，在数字信号处理过程中很有用！(conversion)

some basic matlab function

国外出名信号与系统在matlab中的运用书籍，本书涵盖了信号处理，通信工程，自动控制等相关科学的大部分基础知识与理论(Written for junior and senior electrical and computer engineering students, this text is an introduction to signal and system analysis, digital signal processing, and the design of analog and digital filters. The text also serves as a self-study guide for professionals who want to review the fundamentals. The expanded fifth edition contains additional information on window functions, the cross correlation and autocorrelation functions, a discussion on nonlinear systems including an example that derives its describing function, as well as additional end-of-chapter exercises.)

小波包分析提取振动信号中的特征频率，包括四元数的各种计算,包括随机梯度算法，相对梯度算法。( Wavelet packet analysis to extract vibration signal characteristic frequency, Including quaternion various calculations, Including stochastic gradient algorithm, the relative gradient algorithm.)

计算大气折射修正，利用分段模型，采用matlab软件编程计算(matlab caculate the refraction of atmoshpere)

图像处理 蛇行法处理图像问题 Using Dynamic Programming for Solving Variational Problems in Vision(1)书中的一个例子(Image processing image processing problems hunting law)

simulink同心坊镇模块，通信仿真中经常会用的啊函数和相关模块(Simulink concentric fangzhen of modules, communication simulation often used functions and related modules)