wavelet

这是pos算法的matlab源程序，希望对大家有用(This is pos algorithm matlab source, we want to be useful)

基于高斯混合模型(GMM)的em算法，给出了其matlab实现(em algorithm for GMM)

利用matlab的sedumi工具完成锥优化求解(Use tools to complete the matlab sedumi cone optimization solution)

Laplacian Pyramid: 用MATLAB实现并改进的图像拉普拉斯金字塔分解以及隐藏信息嵌入的源码。程序展示了Laplacian Pyramid Decomposition 在图像嵌入隐藏信息的重要作用。(Laplacian Pyramid: Based on MATLAB, original codes realize the improved Laplacian Pyramid Decomposition and the method to embed hidden information into images.Codes show its significance in embedding hidden info into images.)

说明：  一个自己做的异步电动机的模型，由于是理想化模型，忽略了铁损耗。(An induction motor to do its own model, because it is idealized model, neglected iron loss.)

一个写的比较好的人工鱼群算法,适合初学者.(A good written artificial fish school algorithm, suitable for beginners.)

description phog en matlab

基于SVR的线性系统的辨识和校验，辨识信号采用幅值为2的随机信号(Linear systems based on SVR identification and validation, identification signal using random signal amplitude of 2)

BEE COLONY OPTIMIZATION

光学组件的工具包，模拟光线的反射、折射、以及绘制各种像差曲线例如球差、色差(A matlab toolkit for optical components that simulates light reflection, refraction, and drawing various aberration curves such as spherical aberration and chromatic aberration)