randomgraph

introduction to pattern recognition

VMD算法程序，自己调好的可以直接运行，适合初学者。(VMD algorithm program, its own tune can be directly run, suitable for beginners.)

用 Matlab 编程模拟 李萨如曲线 两互相垂直的，频率成一定整数比例关系的简谐振动合成，合振动为有一定规则的稳定的闭合曲线，称李萨如曲线。运行程序，令a=pi/3,k=3可得李萨如曲线(simulation using Matlab programming Lissajous curve as two mutually perpendicular. frequency of a certain proportion of the whole synthesis of harmonic vibration, a vibration of a certain rules of the stability of the closed curve Li said if Savimbi curve. Operational procedures, a = pi/3, k = 3 available as Lissajous curve)

matlab中采样mp3格式的音频文件的程序，包含注释。(matlab mp3 audio sample rate)

matlab源代码，很适合大家的学习，对大家很有帮助。(matlab source code, it is suitable for everyone to learn, very helpful to everyone.)

For estimation and prediction of random 2 dimensional motion using Kalman filter in MATLAB

说明：  对比不同矩阵的方案。二十个字太多了，二十个字太多(compare different orthogonalization scheme)

Matlab GUI编程视频，有兴趣可以学习(Matlab GUI programming video, who are interested can learn)

2D Laplace Equation. This program solves the following Partial Differential Equation

广义交叉验证函数(GCV) 广义交叉验证函数是用随机的方法对于一个给定的值A的正则化参数的计算。(Generalized cross-validation function (GCV) generalized cross validation function is stochastic method for a given value A regularization parameter calculations.)