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本实验先利用Mathematica求解非线性方程（组）,探索不动点、分形的性质.(In this study, the first use of Mathematica for solving nonlinear equations (group), explore the fixed point, fractal nature.)

co-ofdm的matlab仿真程序，包括文档代码解释和理论解释(coofdm matlab simulation program, including documentation of code interpretation and theoretical explanation)

我从网上下载了一个GA－PSO算法，试着利用GA和PSO组合的策略进行优化，结果算法很问题，效率和不错。我下载原始算法，有一个问题就是它是针对所有的设计变量上下限都是一样的，所以我对程序进行了修改与改进，现在可以处理上下限不一致的问题，同时fix了一些bug。(GA GA and PSO algorithm matlab program combined ion group When doing optimization, first choose the GA algorithm, but the instability of the GA (or into a local optimum) it drives people crazy, even after twice the difference results can sometimes reach 30 or more, but because of time reason, I had to choose the optimal 1000, then the minimum of which the most optimal solution. Although the problem is considered solved, but will be from an academic, which makes Ben is very embarrassing. So, I downloaded a GA-PSO algorithm, try to use a combination of GA and PSO optimization strategy, the results of algorithm is the problem, efficiency and good. I downloaded the original algorithm, there is a problem is that it is the design variables for all upper and lower limits are the same, so I had to modify and improve the program, can now handle upper and lower limits inconsistencies, and fix some bug.)

在滤波过程中，即使信号与噪声的自相关函数随时间缓慢变化，DF也能自动适应，自动调节到满足均方误差最小的要求(lms)

Digital Hologram Reconstruction Code using Anglular Spectum Method

matlab的学习教程与应用，及对比方案精选(matlab tutorial and application of learning, and selected comparison program)

fuzzy modei identificaition in matlab codes

matlab初学者基本算法的代码，主要用于matlab初学者进行一些算法思路的设计与编码，对于初学者非常有用。(algorithm matlab code, mainly for matlab beginners some ideas of design and coding of algorithms, very useful for beginners.)

phase only correlation

New Bases for OFDM system subcariers and its destribution in wigner