omp算法，EPEL的天才的代码

这是一个用c和matlab编写的程序，用于实现k-means算法(This is a matlab with c and the preparation of the procedures used to implement k-means algorithm)

通过对噪声中正弦信号的现代法频谱分析，来理解和掌握现代谱估计的基本概念，以及学会应用现代谱估计以及改进后的方法。(Modern Law of the sinusoidal signal noise spectrum analysis to understand and master the basic concepts of modern spectral estimation, as well as learn to apply modern spectral estimation, as well as the improved method.)

鲁棒估计中的Huber估计，带有界面，可视化好，C#源码(Huber estimation in robust estimation, C# source code)

combplot many plots in only one figure

用于处理各种丢失数据的matlab函数。(various functions for handling missing values.)

本代码是关于认知无线电系统中能量检测中的双门限检测的，代码清晰易懂，频谱感知入门时可以看看。(double threshold in energy detection)

主动频率偏移法的改进,可以作为参考，只是需要一定的文献才能看懂(this s a typical method to solve the problem about the isolated land)

用于求取时间序列的排列熵

log Gabor小波图像纹理特征分析我小改過(log Gabor wavelet texture features of image I have little turn over)

本程序将时域数据转换为频域（功率谱密度），方便数据的处理和分析。(The program time-domain data is converted to the frequency domain (power spectral density), to facilitate the processing and analysis of data.)