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卡尔曼滤波，拓展的卡尔曼滤波程序matlab实现(Kalman filtering, Kalman filtering program to expand matlab achieve)

说明：  求系统的几种分叉图，很全，而且运算速度很快，希望可以帮助到大家(Some find the system bifurcation diagram, it is full, and the operation very quickly, I hope you can help to)

这是关于UKF（无味卡尔曼滤波算法）算法的matlab程序(This is on the UKF algorithm matlab program)

this file is for game with matlab code

matlab编写的kmeans聚类算法，最后输出每类聚类结果，可自行制定分类数，(kmeans clustering algorithm matlab prepared, the final output of each type of clustering result, the number of self-classification could be developed)

用k-means算法进行聚类分析。已运行成功。(By k-means clustering analysis algorithm. Has been running successfully.)

数字下变频的matlab仿真源程序，自动生产图形(Digital Down Converter，matlab source)

单极性PWM控制方式Simulink仿真，很简单，便于电力电子初学者学习，里面还加了一个模拟滤波器，也很简单，但想法非常重要(Unipolar PWM control Simulink simulation, very simple, easy for beginners to learn power electronics, which also added a simulated filter, is also very simple, but very important idea)

这是一个matlab基于主成分分析的特征提取的源代码(This is a matlab based on principal component analysis, feature extraction source code)

小程序，用于识别图中整块的区域，画出它的内边缘和外边缘(Small procedures, used to identify the entire map of the region, draw the edge of its inner and outer edge of)