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FFA（快速折叠算法），实现噪声中的周期信号检测，及周期估算(FFA (fast folding algorithm), the realization of the periodic signal in noise detection, and cycle estimates)

说明：  本算法是一个自然梯度算法，用来解决盲源分离问题(This algorithm is a natural gradient algorithm to solve the problem of blind source separation)

说明：  matlab与VC的混合编程。这里介绍了几种混合编程的方法。感觉还不错(mixed with the VC matlab programming. Here are several hybrid programming approach. I feel pretty good)

里面有两组数据，然后分为训练样本组和测试样本组，都采用fisher准则判定，再对结果惊醒分析(There are two sets of data, and then divided into groups of training samples and test samples group, have adopted guidelines for determining fisher, and then woke up on the results of the analysis)

matlab lagran.m 拉格朗日插值 divDiff 牛顿差商表(matlab lagran.m divDiff.m)

channel models for mobile communications

MATLAB中simulink动态仿真的简单介绍，对使用MATLAB做系统动态仿真的朋友入门有帮助。(MATLAB Simulink dynamic simulation of a simple briefing, done on the use of MATLAB simulation of the dynamic portal friends help.)

For simulation of communication system using matlab

MATLAB入门教程 来自大学课程资源网站(matlab teaching resources)

振动冲击谱密度matlab程序，将输入时域转为频域。(The input time domain is converted into frequency domain by the matlab program of vibration and shock spectral density.)