chirp

要求同学在学习EMD基本理论的基础上，对一维信号进行各种降噪方法的研究，实现信号去噪。 (EMD based learning requires students in the basic theory of one-dimensional signal noise study various methods to achieve signal de-noising.)

Classic data mining book

基带系统的蒙特卡罗仿真，眼图程序，多径信道均衡，信道传输函数的matlab仿真

蚁群算法是一种模仿蚁群行为的仿生优化算法，其实现机理包括两个基本阶段：适应阶段和协作阶段。在适应阶段，各可行解根据积累的信息不断调整自身结构，路径上经过的蚂蚁越多，信息量越大，则该路径越容易被选择：时间越长，信息量越小。在协作阶段，各可行解之间通过信息交流，以期望产生性能更好的解。(Ant colony algorithm is a mimic ant colony behavior of bionic optimization algorithm, its implementation mechanism includes two basic stages: adaptation and collaboration. In adaptive phase, the feasible solution according to the accumulated information constantly adjust their structure, path through the more the ants, the greater the amount of information, it is the easier path is chosen: the longer the time, the smaller the amount of information. The collaboration stage, through the exchange of information between the feasible solution, expecting to generate better solutions.)

红外图像增强的MATLAB程序 包括小波变换，高通滤波等(ir enhance)

Photonic crystal square resonant cavities TE-TM mode

Operating System Concepts SILBERSCHATZ/GALVIN/GAGNE

denoise the bayez noise of image wavelet

此程序给出了换热网络旁路设计中的相关增益分析，可计算出相对增益矩阵。(This program gives the bypass heat exchanger network design-related gain analysis to calculate the relative gain matrix.)

It is a matlab code for K Nearest Neighbor algorithm.