psotb-alpha-0.1

计算光纤中的材料色散和波导色散的matlab程序(Calculation of the fiber material dispersion and waveguide dispersion matlab program)

01背包问题的matlab的实现，方便大家下载学习。(01 knapsack problem matlab realize, convenient download learning.)

说明：  MATLAB实现的RS检测与LSB隐写构造分析。(MATLAB implementation of the RS detection and structural analysis of LSB Steganography.)

IFS,平移，旋转的，非常简洁，可以迅速的带入数据，即可出现图像(IFS, translation, rotation, and very simple)

此模块为官网提供，使用MATLAB语言编写，实现傅里叶变换（FFT）功能。(This module is the official website, the use of MATLAB language, realize the Fu Liye transform (FFT) function.)

Phase potrait of Relay with deadzone, hysterisis, and some linear and nonlinear system

S－函数是System function 系统函数的简称，是指采用非图形化（即计算机语言，而非Simulink 系统模块）的方式描述的功能模块。在MATLAB 中，用户除了可以使用MATLAB 代码编写S－函数以外，还 可以使用C、C＋＋、FORTRAN 或Ada 语言编写S－函数，只不过用这些语言编写程序时需要用编译器生成 动态连接库（DLL）文件，然后在Simulink 中直接调用(S-function System Function system function, refers to the use of non-graphical (ie computer language, rather than the Simulink system module) way described functional modules. In MATLAB, the user can use MATLAB code to write the S-function outside can use C, C++, FORTRAN or Ada language preparation of the S-function, only in these languages ​ ​ to write programs need to use the compiler to generate dynamic link library (DLL ) file, and then called directly in Simulink)

说明：  利用凯泽窗产生FIR滤波器，可以直接使用，不用其它头文件。(err)

单向晶闸管整流电路仿真模型，可参见电力电子教材(Unidirectional thyristor rectifier circuit simulation model can be found in power electronics textbooks)

这是一本MATLAB教程的书中的源码,适合新手学习(This is a tutorial book MATLAB source code, suitable for novice study)