pca-sift

说明：  可以实现一种也用m序列与walsh序列复合而成的复合序列的生成。(Can also realize an m sequence and walsh composite sequence from the generation of the composite sequence.)

matlab code for HERRORBAR

It shows the results for PD vs. SNR for energy detector based on different sample numbers.

a toolbax of genetic programming in matlab

一维插值，里面含有一个实例，并且有计算机结果图。(One-dimensional interpolation)

its of signal and system in matlab.

说明：  吴恩达机器学习课程第一次练习作业（主要关于线性规划以及其损失函数的两种计算方式）(The first exercise of wuenda machine learning course (mainly on linear programming and two calculation methods of its loss function))

说明：  阶梯图绘制的MATLAB程序。需要的来下载。(MATLAB step of mapping procedures. Need to download.)

说明：  瞬时相位法线性调频信号瞬时频率提取技术研究matlab程序并附有一篇找到的论文(a matlab program Instantaneous Phase Linear FM signal instantaneous frequency extraction technique together with a paper)

matlab使用的图论中的最小生成树计算(minimum spanning tree)