greymodel

qrs detection in ECG signals

compress a picture, using kmeans Clustering

涵盖四种绘制三维图的方法，适合初学者，供参考(this zip consists of four methods for drawing 3D maps)

用matlab采用双尺度方程求解小波基函数的方法 构造小波基(wavelet_function)

一个可以把Matlab复杂网络邻接矩阵直接转化为Pajek可以识别的网络文件（.net）很实用，学习复杂网络的可以下载(a programme that can transform the adj_matrix in matlab into .net file that pajek can recognize)

说明：  效果不錯的車牌辨識系統 適合初學者觀看~(Good results of license plate recognition system for beginners watch ~)

matlab程序设计英文书籍（for Engineers）(MATLAB Programming for Engineers)

说明：  信号测量数M与重构成功概率关系曲线绘制例程代码(The probability of success of M signal measurement and reconstruction curve drawing routine Codes)

计算残余曲线，包含了反应的残余曲线，好用，(Calculate the residual curve contains the remnants of the reaction curve, easy to use,)

通用模拟退火优化算法 General simulated annealing algorithm 模拟退火优化算法能过较大限度的避免局部最优解 (General simulated annealing optimization algorithm General simulated annealing algorithm simulated annealing optimization algorithm can have a greater level of local optimal solution to avoid)