matrix-operations-in-matlab

Kendall M检验 主要用于趋势分析(Kendall M testing mainly used in trend analysis)

北大高慧璇版《应用多元统计分析》第7章7主成分分析MATLAB编程源码(Applied Statistical Analysis )

是一篇pdf文档 。主要讲了，matlab中的GUI模块，得一些常见错误和解决办法。(Is a PDF document. Mainly about, the GUI module in MATLAB, some common errors and solutions. )

实现利用高斯分布聚类，即完成em算法，直接在matlab上运行，可以作图直观显示（二维数据）(Achieve Gaussian distribution clustering, complete em algorithm, running directly on matlab, you can visualize mapping (two-dimensional data))

奇异谱分解技术，与相空间重构相结合，对信号进行降噪处理(Singular spectrum analysis technology, combined with the phase space reconstruction of signal noise reduction)

生成小世界网络的Matlab程序，比较好，很多人都在用这个(Generate small-world network Matlab program, better, a lot of people are using this)

Controle Structure Generale

有关matlan中 双曲抛物面 的源代码，此代码较别的代码更假简单(Related matlan hyperbolic paraboloid source code, this code is more false than the other code and simple)

Matlab色彩均衡程序，实现一种新的色彩白平衡算法。(Matlab color equalization program, to achieve a new color white balance algorithm.)

用matlab仿真轴承故障信号构造轴承故障的仿真信号，其中轴承的固有频率fn=3000Hz , 位移常数y0=5, 阻尼系数ξ＝0.1, 冲击故障发生的周期为0.01s，采样频率fs=20KHz, 采样点数N=4096。要求：根据上述条件构造轴承故障的仿真信号，画出其时域波形及频谱图。(Matlab simulation bearing fault signal)