guass

说明：  E5去白噪声、高斯白噪声分析的源程序，用来处理做分析前的数据(E5 to white noise, Gaussian white noise analysis of the source)

Matlab Function to add a frequency

Matlab官方文档：Matlab函数参考function reference F_O(Matlab official documents : Matlab function reference function reference F_O)

基于matlab的切比雪夫滤波，巴特沃滤波器设计，比较全，很好的源代码( Chebyshev filtering and Buttord filter design baseing on the matlab. more complete, good source code )

粒子群算法优化多峰函数，对初学者而言是很有帮助的一个东东，希望大家能够喜欢(Particle swarm optimization multimodal function, it is helpful for a beginner stuff, hope you will enjoy)

这是一篇关于特征语音补偿方法的论文，想了解这方面知识的可以看看(This is a paper about the characteristics of speech compensation method, want to know about this aspect of knowledge can have a look)

Exact Recovery of Sparsely-Used Dictionaries

对轴承振动信号进行各种时频分析，以获取相应的时频域分布图，用于轴承故障诊断(bearing vibration signal time-frequency analysis to obtain the corresponding time-frequency domain distribution for bearing fault diagnosis )

to use the matrix in the matrix labolatory a easy example to use it by colleagers.

IRIS Recognition code