wavelete

asmf-a trimmed median filter

混沌序列中不同映射的实现，matlab语言编写(Chaos in different mapping implementations , matlab language )

电力系统分析中Ybus矩阵的去奇异变换法实现算法。该程序可以实现考虑线路分支和无线路分支的情况。(In general the power system has mutual branches and it becomes difficult to form the y bus using the inspection method, so one is to go for singular transformation method.)

说明：  约束优化问题算法的 matlab 程序，包括： minRosen.m---Rosen 梯度投影法 minFactor.m----乘子法 minconPS.m-----坐标轮换法 minPF.m----外点罚函数法 minMixFun.m-----混合罚函数法 minJSMixFun.m----加速混合罚函数法(Constrained optimization algorithm matlab procedures, including: minRosen.m-- Rosen gradient projection method minFactor.m---- multiplier method minconPS.m----- coordinate rotation method minPF.m---- outside the points penalty function method minMixFun.m----- mixed penalty function minJSMixFun.m---- speed up the hybrid penalty function)

欢迎大家下载学习，小波包分析提取振动信号中的特征频率，时间序列数据分析中的梅林变换工具。( Welcome to download the study, Wavelet packet analysis to extract vibration signal characteristic frequency, Time series data analysis Mellin transform tool.)

说明：  循环谱估计算法，有FAM和SSCA，利用谱自相关函数或者互谱相关函数，可以对循环谱循环进行学习或者分析。(Cyclic spectrum estimation algorithms, including FAM and SCA, can learn or analyze the cyclic spectrum cycle by using spectral autocorrelation function or cross-spectral correlation function.)

Matlab的课件适合于初学者非常简单值得一看(Matlab courseware suitable for beginners very simple eye-catcher)

This tutorial describes the use of Artificial Neural Networks in Matlab.

SIMULINK学习很好的入门学习资料，里面包含很多模块，容易上手。(SIMULINK learning nice introduction learning material, contains a lot of module, easy to use.)

包含两个部分：1传统粒子群算法优化BP神经网络 2改进的粒子群算法优化BP神经网络源代码(It consists of two parts: a traditional particle swarm optimization BP neural network 2 Improved particle swarm optimization BP neural network source code)