Fiber-modes

the most chatoc attractors for encryption and other application

说明：  用matlab求解TE模的导模参数，传播常数，入射角度等(Guided mode parameters using matlab to solve the TE mode ，such as propagation constant,the angle of incidence)

该程序用于精度分析，具有极强的实用性，可广泛应用于多种场合。(The program used for precision analysis, is extremely practical and can be widely used in many applications.)

BPSK with Differential Encoding

MATLAB的设计，通过实例，更明了MATLAB设计过程(MATLAB design, through the example of the design process a better understanding of MATLAB)

说明：  M文件编写的BP神经网络例子，有学习和识别的功能(M document prepared by the example of BP neural network, learn and identify the function)

说明：  一本Matlab入门书籍，有Matlab基础或者无基础均可使用(This book is a short, focused introduction to MATLAB, a comprehen- sive software system for mathematics and technical computing. It will be useful to bothbeginning and experienced users.)

用matlab实现Arnold置乱和周期计算。其中，算法简单，效果好！(Arnold scrambling with matlab implementation and periodic calculations)

The demand of high data rate services has been increasing very rapidly and there is no slowdown in sight. We know that the data transmission includes both wired and wireless medium. Often, these services require very reliable data transmission over very harsh environment. Most of these transmission systems experience much degradation such as large attenuation, noise, multipath, interference, time variance, nonlinearities and must meet the finite constraints like power limitation and cost factor. One physical layer technique that has gained a lot of popularities due to its robustness in dealing with these impairments is multi-carrier modulation technique. In multi-carrier modulation, the most commonly used technique is Orthogonal Frequency Division Multiplexing (OFDM)

svm分类器，主要用于雷达辐射源信号识别(Svm classifier, mainly used for radar emitter signal identification)