hard_c_means

说明：  灰色gm11用于不确定关系的时序性的预测，比如降雨量等等(Gray gm11 timing of forecast uncertainty relation for example rainfall, etc.)

集中度、集中期分析 matlab代码 用于降水、径流分析(precipitation concentration degree (PCD) )

风电混沌序列时间延迟的计算，经证实简单有效(Wind the calculation of time delay chaotic sequence, proved to be simple and effective)

利用matlab编程实现偏最小二乘算法，可完成辨识模型的参数(partial least square)

基于matlab语言的抗震工程分析，里面很多代码值得学习。(Matlab language-based seismic engineering analysis, which a lot of code is worth studying.)

EMD 分解程序，官网HHT文件官网HHT文件(EMD decomposing program, official website HHT file official website HHT file)

文中主要介绍使用Matlab进行图像处理的各种常用函数，还有一个图像处理工具箱的一些用法。(The paper introduces the use of Matlab for image processing a variety of common functions, and a number of uses image processing toolbox.)

金融数据分析的一个新的程序码 可应用于数据分析 价格以及期货指数估计 还可用于 几何布朗运动的模拟("An estimation technique for Time Indexed gaussian Mixture Models", we propose a model specification that can be used to describe data with spikes, jumps, mean reversion, geometric brownian motion, you name it... We then develop an estimation procedures to extract the parameters from data generated from this model. The original intent was to develop a model for electricity price spike, however it can be extended far beyond this. A more general extension of this basic idea using particle filtering is developed in another paper.)

频偏估计算法利用已经完成定时同步的同一个训练序列来完成小数频偏估计和整数频偏估计。(Offset estimation algorithm uses the same timing synchronization has completed a training sequence to complete the fractional frequency offset estimation and integer frequency offset estimation.)

Stepper Motor Simulation