interference-noise--

灰色GM(1,1)和DGM源代码，功能齐全，各种显示内容均添加(Grey GM (1,1) source code, complete functions, various displays are added)

信号的希尔伯特-黄变换，IMF分解，对IMF进行Hilbert处理，绘制二维/三维时-频图，时间-能量图(瞬时能量谱) ，频率-能量图（希尔伯特谱）(Hilbert signals- Huang Transform, IMF decomposition of the IMF Hilbert processing, rendering 2D/3D time- frequency diagram, time- energy (instantaneous energy spectrum), the frequency- energy (Hilbert spectrum))

说明：  蒙特卡罗方法计算面板数据单位根检验统计值之有限样本密度分布(Monte Carlo method panel data unit root test statistics of the density distribution of the limited sample)

计算信号的希尔伯特-黄变换。 将HHT.m中的sig改成需要计算的信号即可。(Calculating signal Hilbert- Huang Transform. )

对于大量照片求取通道内气泡长度和频率生成信息，每张都求取，计算速度较慢(For a lot of photos to strike a channel length and frequency of the bubble generation information, each have to strike, the calculation speed is slow)

遗传算法求极值，matlabR2010b测试可以使用，对于刚刚开始研究算法的人是很好的程序(Genetic algorithms for extremes, matlabR2010b test can be used for people who have just begun to study the algorithm is a good program)

模糊核聚类算法的几篇论文及matlab源码，供大家学习交流(Fuzzy clustering algorithm several nuclear dissertation and matlab source code for the U.S. study COMMUNICATION)

说明：  本上传讲解了傅里叶变换与频谱分析之间的关系，通过fft的到信号的频谱图(Explained the Fourier transform of the upload and spectral analysis of the relationship between the fft of the signal through the frequency spectrum)

Binary tree genrarator up to four bit and same u can do after,Does the fourierseries. Code for manchester coding. Code for instantaneous code.SIMPLEsnr.

Pcnn神经网络筛选特征因子代码，pca预处理代码，特征因子整合代码，等等，都是好东西啊(Pcnn neural network filter characteristic factor code, pca pretreatment code, characteristic factor integration code, etc., are all good things ah)