calculateSNR

MATLAB 的有限序列的离散傅里叶变换（DFT）源程序(MATLAB finite sequence of discrete Fourier transform (DFT) source)

说明：  匹配追踪MP算法，实现信号稀疏分解，运用的是投影思想(Matching up MP to achieve sparse signal decomposition)

应用matlab中S函数模块编写的自抗扰控制器源代码，包含3个程序。(Application of the matlab S function module writing the adrc is the source code, include three procedures.)

解决旅行商,解决旅行商,解决旅行商,解决旅行商,解决旅行商解决旅行商(TSP PROBLEM)

张正友标定工具箱，matlab,用于摄像头内参的标定(Calibration toolbox by zhangzhengyou )

进行各种图形变换，很有用的程序。图象处理程序，包括对比度拉伸，傅立叶变换，离散余弦变换，维纳滤波等等。 (It s the function for DIP. Image processing involves changing the nature of an image in order to either 1.improve its pictorial information for human interpretation, or 2.render it more suitable for autonomous machine perception. )

这是DeJong遗传算法matlab仿真程序，遗传算法，遗传算法(This is the MATLAB simulation program of the DeJong genetic algorithm)

多普勒matlab仿真,利用MATLAB仿真程序实现,多普勒流量计的理论模型的仿真过程，可以在界面清晰的看见各信道信号的波形(Doppler matlab simulation using MATLAB simulation program realize, Doppler flowmeter theoretical model of simulation, you can clearly see the interface of the channel signal waveform)

香蕉形(banana)标准数据集，用于测试机器学习与模式识别算法。(Banana-shaped standard data set for testing machine learning and pattern recognition algorithm.)

最小二乘法、最佳均方逼近、随机拟合及其MATLAB程序(Least square method, the best mean square approximation, random process fitting and MATLAB)