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相关系数计算的模拟,用于衡量两个数列的相关程度(coherence coefficient calculation)

首先在m脚本文件canshuo.m中输入节点个数和路径权重，在命令窗口中输入canshu，用s=12,e=10的格式输入要求的起止点，再输入main即可得到两点之间的路径和长度。(M script file canshuo.m first enter the node number and the right path lies in the command window enter canshu, with s = 12, e = 10 The format of the input requirements of the start and end points, and then enter the main between two points can be obtained path and length.)

周期图法各种改进,周期图法各种改进,周期图法各种改进(Periodogram various improvements)

用来求光纤的材料色散，并画出其材料色散曲线。(material dispersion)

一个简易的可运行的非负矩阵分解matlab程序，进一步修改可以用于大规模矩阵非负分解计算，特征提取等(A simple non-negative matrix decomposition matlab program that can be run, further modifications can be used for large scale non-negative matrix decomposition calculations, feature extraction)

说明：  三次样条插值的MATLAB程序。需要的来下载。(Cubic spline interpolation of the MATLAB program. Need to download.)

用复小波对简单的奇异信号进行幅度和相位的分析(Using complex wavelet singularity of a simple signal amplitude and phase analysis)

此程序用C语言用哈夫曼编码法实现了对英文的压缩与解压缩，是C语言编程一个比较经典的例子(this program in C language with Huffman coding method to achieve the right English compression and decompression, the C programming language is a classic example)

基于matlab的小型画图板程序,可以实现基本的图形绘制，如线，圆，椭圆，矩形，多边形等。实现了matlab的GUI界面编程。(It s a little drawing broad programme based on matlab.)

连续信号经理想采样前后的频谱变化关系的程序分析(Spectrum analysis program managers want to change the relationship between the continuous signal is sampled before and after)