colourfeaturesextraction

It implements an IIR filter in distributed arithmetics

采用simulink对duffing和lorenz混沌系统进行仿真,然后又对lorenz混沌系统的进行延时反馈控制和同步控制,另外还有一个基于simulink的滑模控制,实现方便,效果不错!(Duffing using simulink for lorenz chaotic systems and simulation, and then lorenz chaotic systems on the conduct of delayed feedback control and synchronization control, there is another of the sliding mode control based on simulink to realize the convenience, good results!)

MUSIC算法MATLAB程序，波束形成陈列信号处理的理论和应用(failed to translate)

说明：  这个程序主要用于matlab的一个函数的用于误差分析，是针对一个特定函数而编写的(This procedure is mainly used for a function matlab error analysis, is written for a specific function of)

基于灰度的归一化匹配算法：将原图以及匹配图灰度化，算出相关系数后得到匹配区域。(Based on Gray' s normalized matching algorithms: the original image and the gray level of matching graph, calculate the correlation coefficient obtained after the matching area.)

This is code to calculate Kullback-Leibler (KL) distance between histograms. It can apply for 2D image

 检查数据：如果某一组转速N下数据点少于5个点，给出提示：“数据点少不能绘制曲线”。  插值：每一条转速N线上的测量点个数可能不一样，按照测量点数最多的个数，将测量点少的数据插值成测量数据点最多一样的个数 ( check data: If a group speed N under the data point is less than 5 points, hints: " The few data points can not draw a curve. The  interpolation: each a speed N line, the number of measurement points may be different, in accordance with the maximum number of measurement points, the measurement point less data is interpolated to the measurement data points up the same number of)

研究论文基于WEB环境与MATLAB技术的图像检索系统的实现(Research papers based on WEB technology, environment and MATLAB Image Retrieval System)

改程序适用于电子与通信系统行业，比较完整的代码(Change procedures for electronic and communications systems industry, more complete code)

说明：  这是黑龙江大学自控理论杨易朋同学在最优估计课程当中用matlab编写的递推增广最小二乘算法!(This is the theory of Heilongjiang University, Yang Yi-controlled peer students in courses optimal estimate prepared by using Matlab recursive least squares algorithm to broaden!)