stft

带通滤波器，在信号处理时滤除直流分量和高频噪声，参数设置见程序说明。(The bandpass filter is used to filter the DC component and the high frequency noise in the signal processing. The parameter setting is explained by the program.)

说明：  采用RGB+K-means对路标进行提取，效果十分不错。(RGB+ k-means is adopted to extract road signs, and the effect is very good.)

该软件包包括半监督算法S4VM，对无标签数据不产生衰退现象，或安全半监督算法的MATLAB代码。(The package includes the MATLAB code of the semi-supervised algorithm S4VM, which towards making unlabeled data never hurt, or safe semi-supervised algorithm.)

无迹（不敏kalman滤波），实现一定仿真时间内的不敏kalman滤波。(UKF filter)

PIT AMRITSAR IS A NEW RESEARCH GROUP IN MATLAB AND NS2 FOR BETTER CODES

说明：  BP神经网络经典算法 用于故障检测案例 已经使用过 可放心使用(BP neural network classic algorithm used in fault detection cases It has been used and can be used safely)

利用MMSE_MSE实现信道估计（matlab源代码）(channel estimation using MMSE_MSE)

自己找到的数字调制系统分析与仿真 希望大家喜欢(Find the digital modulation system analysis and simulation)

完整的永磁直驱风电系统模型，包括风轮机，发电机，双PWM变流器，控制系统等(Complete permanent magnet direct drive wind power system model, including wind turbines, generators, dual PWM converters, control systems, etc.)

matlab用蚁群算法求解TSP问题的基本程序，初学者必看(TSP with ant colony algorithm matlab' s basic program, beginners must see)