rake(cdma)

Finds the roots of a function using the arc-length method

介绍EMD（经验模式分解）的函数基本调用和参数设置(introduce the function using and paramater setting of EMD)

kernel linear PP analysis code by matlab

模糊洗衣机的MATLAB程序，可实现洗衣时间的动态仿真(MATLAB fuzzy washing procedures, can be realized Laundry time dynamic simulation)

number plat extraction code

image resampling matlab coding(it is about resampling image)

draw diagrams for pure Aloha and slotted aloha with poisson arrival rate.

pso 算法的matlab实现， pso 算法的的matlab实现。 ，经测试可直接使用。 (pso algorithm matlab realize pso algorithm matlab realize. Has been tested and can be used directly.)

采用小波相邻系数降噪，然后用改进的局域均值分解对滚动轴承进行特征提取，得到特征向量(Using adjacent wavelet coefficients of noise reduction, and then use the improved local mean decomposition characteristics of rolling bearing are extracted, get the feature vector)

Matlab program to solve load frequency control for 3 area system