rgbcube

说明：  this file shows how to connect to an mt4 server from a web service

是关于谱相关的快速算法的matlab程序。(fast spectral correlation matlab)

说明：  对UKF进行改进，采用最小偏度采样减少采样点数量，并结合实际状态方程和测量方程直接进行线性运算。改进后的UKF对蛇形机动目标的跟踪效果明显优于EKF(the mini-skewness sampling is adopted to reduce the number of sampling points, and the linear operation is carried out directly combining with the actual state equation and measurement equation. The experimental results show that the improved UKF has a better tracking effect on snake-like maneuvering targets than EKF)

说明：  A、名称：限幅滤波法（又称程序判断滤波法） B、方法： 根据经验判断，确定两次采样允许的最大偏差值（设为A）， 每次检测到新值时判断： 如果本次值与上次值之差A，则本次值无效，放弃本次值，用上次值代替本次值。 C、优点： 能有效克服因偶然因素引起的脉冲干扰。 D、缺点： 无法抑制那种周期性的干扰。 平滑度差。(A. Name: Limited filter method (also known as program judgement filter method) B. Method: Based on experience, the maximum allowable deviation (set to A) of two sampling times is determined. Judge each time a new value is detected: If the difference between the current value and the previous value is

安卓Android ListView用法实例附源码，了解一下如何在Android应用客户端程序中使用ListView列表控件，比较基础的Android开发技巧。

Mandala File design used also in photoshop

说明：  成都市空气中的O3来源及分析，可用于大创项目(O3 source and analysis in air of Chengdu, which can be used in some projects)

算法导论第三版，英文版，感觉挺好用的，想学算法的可以参考学习学习(INTRODUCTION TO ALGORITHMS)

基于时间序列的ARMA预测模型matlab实例编程(Matlab example programming of ARMA prediction model based on time series)