teager

这些程序都是自己写作业时留的，希望能对大家有用处。 ( )

说明：  hough变换，可以经过图像的边缘点实现霍夫变换，即实现空间转换！(hough transform, image edge points can be achieved through the Hough transform, that is to achieve space conversion!)

ABC metaheuristic algorithm to general optimization problem

对输入的语音信号进行分帧处理，低通滤波，中心削波，求自相关函数最后得到基音轨迹。(Speech input signal framing processing, low-pass filtering, center clipping, seeking autocorrelation function finally got the pitch trajectory.)

说明：  this code simulate sluted aloha protocol.

此程序实现了对地震检波器的模态分析，有利于我们更加深入的了解作为地震信号采集前端的检波器的特性。(This program realizes the geophone modal analysis will help us more in-depth understanding of a seismic signal acquisition front-end detector characteristics.)

主成分分析，matlab。在多光谱图像处理中有重要应用。(Image fusion, matlab. In the multi-spectral image processing has important applications.)

说明：  各种matlab 算法使用指南，及其相关命令的使用方法介绍.(guide for otimization method used in matlab)

可用于拟合化学分析中的一元线性回归并绘制残差图，找出可疑数据，对化学分析工作者很有用！(Caculated the linear degree and residues of all values you got.Very important for the chemical engineers and scientists.)

Solving the LP problem using Simplex method