code

根据样本估计密度曲线的方法，也就是pavzen窗函数法，采用正态窗函数，先画直方图，在估计平滑的密度曲线(Estimated based on the sample density curve method, which is pavzen window function method, using normal windows function, the first histogram drawn in the estimated density curve smoothing)

说明：  采用K- means 算法和FCM 算法实现对47 个城市竞争力的聚类分析(Using K-means algorithm and FCM algorithm to achieve the competitiveness of 47 cities in the cluster analysis)

an e-book for learning MATLAB

Matlab工程实践课程实验PPT以及部分代码。(Matlab engineering practice course experiment PPT and some code.)

本资源里描述的BCH编码算法，经测试，很好用的。(bch encode)

Mask off the given interrupt.

仿真不同占空比，等概、非等概双极性矩形随机信号的归一化功率谱密度(Simulation different duty cycles, such as probability, non-equiprobable random signal bipolar rectangular normalized power spectral density)

widn turbine generator system model for study

灰度图像灰度经过按位混沌加密后再对其混沌置乱变换，阀值判断其迭代次数，达到预期加密效果(After a bit gray gray chaotic encryption by scrambling after its chaotic transformation, determine the threshold number of iterations to achieve the desired effect of encryption)

卡尔曼滤波程序。实现多维卡尔曼滤波卡尔曼滤波程序。实现多维卡尔曼滤波(Kalman filter procedure.维卡尔曼realize multi-filter )