ex7Data

说明：  主成分分析代码 用于图像数据处理、特征提取等作用，是基于matlab而编写的代码(PCA code)

GM（1,1）求解matlab代码，可计算最小二乘系数，添加了预测时间选择(GM (1,1) solve the matlab code, calculate the least squares coefficient, the timing of adding the prediction)

基于emd算法的实现算法，用于对传感器采集到的呼吸和心跳信号尽心分离(Emd algorithm-based algorithms for breathing and heartbeat sensor to conscientious separation)

利用遗传算法训练神经网络的matlab程序，可避免神经网络训练的局部最优问题。(The use of genetic algorithm matlab neural network training procedure can avoid the neural network training problem of local optimum.)

图像频域变换源代码，只针对该应用领域内的同行用于学术研究，不能用于商业活动！！(Image Transferation original codes)

计算并绘制金属材料热模拟实验加工图及失稳区域(Calculated and plotted metal thermal simulation processing maps and regional instabil)

SGA（Simple Genetic Algorithm）是一种强大的智能多变量优化算法，它模仿种群繁殖规律来进行 优化。(SGA (Simple Genetic Algorithm) is a powerful, intelligent multi-variable optimization algorithm, which imitate the laws of population reproduction is optimized.)

VSplitterCtrlSnk.cls 可将窗口分为两部分并可随意调整大小的类(VSplitterCtrlSnk.cls window can be divided into two parts may arbitrarily large adjustment small type)

有关UWB的matlab仿真程序,对一些初学者比较有用(the UWB Matlab simulation program, some more useful beginners)

说明：  对于给定的信号数据，用emd进行信号分解得到固有模态函数imf(implement emd to obtain imfs)