features-extraction-in-matlab

Good file to test for nothing.

MM1排队系统的matlab仿真。整个系统的仿真采用了离散事件系统仿真，并统计稳态分布、平均队列长度，等待时间的分布以及平均等待时间等值，以与理论分析结果进行对比，得到了较为满意的结果，同时还完成了统计曲线的绘制并进行了分析。(MM1 queuing system with matlab simulation. The simulation of the entire system using discrete event simulation, and statistical steady state distribution, the average queue length, waiting time distribution and the average waiting time equivalents, compared with the theoretical analysis, have been more satisfied with the results, and also completed statistical curve is drawn and analyzed.)

在matlab环境下，变程实现了用全局直方图均衡化对图像做反差改善(In matlab environment, the change process to achieve the overall situation with the image histogram equalization contrast to do to improve)

利用主成分分析法进行人脸识别的MATLAB源代码(Face recognition using principal component analysis of MATLAB source code)

说明：  一个 CREWES集合工具箱，包括对例如距线的最近点和polygon中的点路径问题，对观测系统有用(A CREWES collection kit, including for example, the nearest point from the line and polygon point in the path problem, a useful observation system)

two y axis plot for matlab

Fourier transform optics

Its a little matlab example for recognizing Numbers. It shows a in a good way how Pattern recognizen work.

说明：  100kV光伏并网平均模型 MPPT使用扰动观察法(Average Model of 100 kV Photovoltaic Grid Connection MPPT uses perturbation observation method)

说明：  运用粒子群算法进行优化问题分析，程序中以Giewank函数为测试对象，效果不错。(using PSO to conduct optimization, the effect is good based on Giewank function.)