dbscan

格兰杰因果关系检验 matlab和C的源代码，可以直接输入(Granger causality test matlab and C source code can be entered directly)

均匀白噪声、高斯白噪声信号波形，及其自相关函数和频谱密度函数图形(The wave of Even White noise and Gaussian noise,and their Autocorrelation Function and Spectrum Density. )

将图像进行主成分分析，并显示第一主成分，方法很好用的(The principal component analysis is performed and the first principal component is displayed.)

本文首先分别从光伏电池特性、Buck电路基本原理，最大功率跟踪方法、PI补偿、PWM调制等方面分别进行分析设计，最后利用Simulink对光伏发电系统进行了仿真，并对其进行最大功率跟踪。(Firstly separately the PV cell characteristics, Buck circuit basic principle, the maximum power point tracking method, PI compensation, PWM modulation and other aspects of analysis and design, respectively, and finally the use of Simulink for photovoltaic power generation system is simulated, and its maximum power point tracking.)

针对十六阵元的圆阵用matlab仿真出的方位波束图。(Array element for the sixteen matlab simulation using a circular array of directional beam pattern.)

说明：  simulink下m序列的产生，使用5级移位寄存器，简单易懂(m sequence generation under simulink)

基于全局图像信息的图像分割代码。matlab(image segmentation matlab code based on image globle information)

近似强化学习和动态规划工具箱。包含各种具体实例和算法程序。非常有用。(A Matlab Toolbox for Approximate RL and DP This toolbox contains Matlab implementations of a number of approximate reinforcement learning (RL) and dynamic programming (DP) algorithms. )

image smoothening algorithm matlab source code

结合DCT和NNC进行人脸识别。先利用DCT提取特征，然后利用最近邻分类器分类，在ORL人脸库上测试效果不错。(The combination of DCT and NNC for face recognition. First DCT Feature Extraction, and then use the nearest neighbor classifiers, good test results on the ORL face database.)